电子产品

搜罗全球顶尖电子产品公司提供的电子产品资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

电子产品供应商和制造商

Electronics

电讯服务

elec

搜罗全球顶尖电讯服务公司提供的电讯服务资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

电讯服务供应商和制造商

Telecommunication

东兴国际实业有限公司

Displayed here is an unlocked iPhone 6 Plus that can support different network and service providers. It has a 5.5-inch diagonal retina HD display with 1920&times;1080 pixel resolution and comes with different capacities. This iPhone 6 Plus flaunts a stylish design and can smoothly run all kinds of apps. 	 Type: unlocked iPhone 6 Plus. 	 Capacity: 16GB/ 64GB/ 128GB. 	 Display: 5.5-inch (diagonal) retina HD display. 	 1920&times;1080 pixel resolution. 	 401 PPI. 	 Stylish design. 	 Can smoothly run all kinds of apps. 	 Support different network and service providers. 	 Weight: 172 g (6.07oz).  

iPhone 6 Plus Unlocked Phone

Kim Ding Tai Group Co., Limited

This LAN cable is professionally made to ensure durability. The sturdy cable provides stable performance with a high transmission velocity and frequency. It is used in setting up your professional network.
 
  24awg copper Cat5e UTP. 
  Long service life. 
 

LAN Cable

Billy Bo Electronics Company Limited

This LAN cable is professionally made to ensure durability. The sturdy cable provides stable performance with a high transmission velocity and frequency. It is used in setting up your professional network.
 
  Type: UTP/FTP/SSTP CM/CMR/CMP cat5E cat6 and cat7. 
  Long service life. 
 

深圳市矽晟光电科技有限公司

This&nbsp;smartphone assists you in doing your daily work, offers you enjoyable networking experiences and provides you with great entertainment. Made to be of high quality, the&nbsp;smartphone delivers reliable and quick performance. The well-engineered&nbsp;phone boasts a long service life.
   Display: 4.0&quot;.   OS&nbsp;version: 4.1.2.  

Touchscreen Smartphone

This&nbsp;smartphone assists you in doing daily work, provides you with great entertainment and offers you enjoyable networking experiences. The well-engineered&nbsp;smartphone delivers reliable and stable performance. The finely manufactured&nbsp;phone boasts a long service life.
   Display size: 5.5&quot;.   OS&nbsp;version: 4.1.2.  

滙港电讯有限公司

SIM-less Mobile WiFi, Seamless global internet access. With ecMeFi one can connect to the Internet during travels without the hassle of changing SIM. Embedded the cloud-SIM technology, it takes only a few clicks to connect to the Internet without the need to install any hardware in mobile device. 	 Access the Internet in more than 100 countries&sup1; 	 Support worldwide 4G LTE networks&sup2; 	 Connect to the Internet without the hassle of changing SIM 	 Support up to 5 mobile devices simultaneously 	 Ease of management 	 Durable battery life&sup3; 	 WPA2 PSK encryption  Remarks: 	 ecMeFi service covers over 100 countries or regions while coverage of different service plans may vary. Please refer to the coverage list on ec Telecom&rsquo;s website (www.ectelecom.com). Related details are subject to change without prior notice. 	 ecMeFi service has preset automatic connection to the 4G LTE network of the prescribed destination. In the event of unsuccessful connection to the 4G LTE network, ecMeFi service will provide connection to the 3G network. 	 All battery life claims are approximate estimates. Actual battery performance will vary and depend on various factors, including but not limited to aging of the built-in battery and the number of concurrently connected mobile devices being used. 	 The activation and login time for ecMeFi service may vary subject to the reception of the destination. 	 Customers are strongly advised to switch off automatic update functions of mobile devices, such as functions for updating applications, firmware and emails to avoid unnecessary mobile data consumption.  

ecMeFi

深圳简信通科技有限公司

JT3600D is a most advanced 5G NSA/SA 5G NR Sub-6G indoor Wi-Fi &amp; VoLTE/VoNR CPE product specially designed to enable quick and easy 5G/4G/3G fixed data service deployment for residential and SOHO customers. It provides high speed LAN, Wi-Fi and VoNR integrated services to end users who need both bandwidth and multi-media data service in residential homes or enterprises.  JT3600D is an advanced multiport indoor Wi-Fi and VoLTE/VoIP CPE based on the standard implementation of 3GPP Release 15 specifications. With built-in high gain LTE antenna, it enables a longer reception range from the base station. This yields more efficient use of the network with a larger cell reach, guaranteed carrier class service, and customer service probability. The device has 2 Gigabit LAN ports, 1 RJ11 analog phone port, high performance 4x4 MIMO and CA capabilities, 802.11b/g/n/ax multiband Wi-Fi, advanced routing and firewall software for security. It provides an effective all-in-one solution to SOHO or residential customers. It can deliver up to 1Gbps max data throughput which can be very competitive to wired broadband access service. 

5G indoor FWA CPE, Sub-6G

Dowee Mobile Technology Co.,Ltd

 This&nbsp;Android smartphone assists you in doing daily work, offers you enjoyable networking experiences and provides you with great entertainment. The well-engineered smartphone delivers stable performance. The finely manufactured&nbsp;phone also boasts a long service life. 
 
  Display: HD 1,280 x 720 pixels OGS. 
  CPU: MTK6572/6582/MTK6592. 
  GPU: Mali-400. 
  OS: Android 4.2. 
  RAM: 1GB. 
  Flash: 4, 8 or 16GB. 
  Front camera: 5.0MP. 
  Back camera: 8.0MP with flash and AF functions. 
  Battery: 1,900mAh. 
  Functions: GPS, Wi-Fi, Bluetooth, FM radio, G-sensor, proximity sensor and light sensor. 
 

Android Smartphone

CEM Solutions Pvt Ltd.

A Session Border Controller(SBC) is used to control VoIP signaling and media streams. SBC is responsible for setting up, conducting, and tearing down calls. SBC allows owners to control the types of call that can be placed through the networks and also overcome some of the problems caused by firewalls and NAT for VoIP calls. A common location for a stand-alone SBC is a connection point, called a border, between a private local area network (LAN) and the Internet. SBC polices real-time voice traffic between IP network borders ensuring your private network is robustly secure and fully manageable. 
SBC is enabled with DPI Packet Inspection on VOIP traffic, supporting the Signatures for Key Malwares/Vulnerabilities observed in SIP Deployments like Extensions Enumeration DoS and Password Cracking. Supporting Open Source PBXs like Asterisk, FreeSwitch, TrixBox. 
Handles the SIP-NAT issues observed in the common VOIP deployments. 
Topology-hiding function is to prevent customers or other service providers from learning details about how the internal network is configured, or how calls being placed through the SBC are routed. 

Basic functions   Eliminates bad VoIP signaling and media protocol at the network boundary.   Built-in firewall which can controls IP Addresses/Port based Filtering, DOS/DDOS Attacks, IP Blacklist &amp; NAT. It opens pinhole in the firewall to allow VoIP signaling and media to pass through.   Media bridging, which may include Voice over IP and Fax over IP.   Roaming Extension for Internal SIP PBX.   Support for SIP Outbound/Inbound Trunk and policies to route the calls.   DTMF Support for RFC2833/INBAND/SIP INFO   Can handle simultaneous calls from 10 to 60 channels (Including Media Transcoding and Encryption)   Easy GUI Configuration and call statistics.  
Advanced features   Transcoding SBCs can also allow VoIP calls to be set up between two phones by transcoding of the media stream, when different codecs are in u  

Session Border Controller, SBC

JT3200Uisa cost effective and high performance CAT6 indoor Wi-Fi &amp; SIPVoLTECPE product specially designed to enable quick and easy 3G &amp; 4G fixed data service deployment for residential and SOHO customers. It provides high speed LAN, Wi-Fi andVoLTEintegrated services to end users who need both bandwidth and multi-media data service in residential homes orenterprises. Withbuilt-in high gain LTE antenna, it enables a longer reception to range from the eNB. This yields more efficient use of the network with a larger cell reach, guaranteed carrier class service, and customer service probability.  JT3200Uis a user-friendly LTE CPE and very easy to configure and setup. Subscribers can just connect the device to their computer or home switch/router and the device is ready to offer an experience of surfing over Internet. The external antenna option gives user the capability to extend coverage using external high gain antenna. The LEDs on theJT3200Uhave also been designed for user convenience and offer a clear sign of what the device is doing. The compact design is well suited for enterprise and residential users.  JT3200Uoffers rich management features which facilitate the task of service provider. It supports local management access, Telnet, WEB, and centralized remote OTA configuration, upgrades management and device monitoring via standard TR-069 ACS system.  JT3200Uis fully compliant to the LTE specification. It offers standard support for advanced features such as Carrier Aggregation, MIMO and AMC to maximize the system capacity and bandwidth throughput. The use of OFDM modulation enhances performance in non-line-of-sight conditions to ensure immunity to interference and multi-path conflicts typical of deployments in urban areas. SophisticatedQoScapabilities ensure true end-to-endQoSand support for high quality data services.   Radio  Access 3GPP  Release 10, Category 6 UMTS/TDD-LTE/FDD-LTE Operation  Mode FDD/TDD,  2Rx, 1TxD, DL MIMO Channel  Bandwidth 1.4, 3, 5, 10, 15, 20MHz CA  Support UL &amp; DL CA Receive  Sensitivity Compliance  with 3GPP standard Output  Power LTE FDD 23dBm±2dB LTE TDD 23dBm±2dB  WCDMA  24dBm+1dB/-3dB Frequency  Band WCDMA B2/B4/B5 LTE-FDD B2/B4/B5/B7/B12/B13/B28/B66 LTE-TDD B40 Antenna  Gain 2-5 dBi External  Antenna Optional 

4G LTE-A CAT6 FWA indoor CPE

JT3200Uisa cost effective and high performance CAT6 indoor Wi-Fi &amp; SIPVoLTECPE product specially designed to enable quick and easy 3G &amp; 4G fixed data service deployment for residential and SOHO customers. It provides high speed LAN, Wi-Fi andVoLTEintegrated services to end users who need both bandwidth and multi-media data service in residential homes orenterprises. Withbuilt-in high gain LTE antenna, it enables a longer reception range from the eNB. This yields more efficient use of the network with a larger cell reach, guaranteed carrier class service, and customer service probability.  JT3200Uis a user-friendly LTE CPE and very easy to configure and setup. Subscribers can just connect the device to their computer or home switch/router and the deviceis ready to offer an experience of surfing over Internet. The external antennaoption gives user the capability to extend coverage using external high gain antenna. The LEDs on theJT3200Uhave also been designed for user convenience, and offer a clear sign of what the device is doing. The compact design is well suited for enterprise and residential users.   JT3200Uoffers rich management features which facilitate the task of service provider. It supports local management access, Telnet, WEB, and centralized remote OTA configuration, upgrades management and device monitoring via standard TR-069 ACS system.  JT3200Uis fully compliant to the LTE specification. It offers standard support for advanced features such as Carrier Aggregation, MIMO and AMC to maximize the system capacity and bandwidth throughput. The use of OFDM modulation enhances performance in non-line-of-sight conditions to ensure immunity to interference and multi-path conflicts typical of deployments in urban areas. SophisticatedQoScapabilities ensure true end-to-endQoSand support for high quality data services.   Radio  Access 3GPP Release 10, Category 6 UMTS/TDD-LTE/FDD-LTE Operation  Mode FDD/TDD, 2Rx, 1TxD, DL MIMO Channel  Bandwidth 1.4, 3, 5, 10, 15, 20MHz CA  Support UL &amp; DL CA Receive  Sensitivity Compliance with 3GPP standard Output  Power LTE FDD 23 dBm ± 2dBLTE TDD 23dBm±2dBWCDMA  24dBm+1dB/-3dB Frequency  Band WCDMA B2/B4/B5 LTE-FDD B2/B4/B5/B7/B12/B13/B28/B66 LTE-TDD B40 Antenna  Gain 2-5 dBi External  Antenna Optional  JT3200U LTE-A CAT6 indoor CPE Datasheet - A.pdf

CAT6 LTE-A 4G indoor CPE

This&nbsp;Android smartphone&nbsp;assists you in doing your daily work, offers you enjoyable networking experiences and provides you with great entertainment. Made to be of high quality, the&nbsp;smartphone delivers quick and stable performance. The well-engineered phone&nbsp;also boasts a long service life.

 
  Display: 4.5'' IPS OGS. 
  CPU: MTK6572 dual core&nbsp;1.2GHz. 
  Resolution: qHD 540 x 960. 
  GPU: Mali-400. 
  OS: Android 4.2. 
  RAM: 512MB. 
  Flash: 4GB. 
  Front camera: 2.0MP. 
  Back camera: 5.0MP with flash and AF functions. 
  Battery: 1,500mAh. 
  Functions: GPS, Wi-Fi, Bluetooth, FM radio, G-sensor, proximity sensor and&nbsp;light sensor. 
 

深圳市沃宇科技有限公司

   VI2006 is IP phone ideal for service provider and small offices. Enterprise SIP phone's new design and enhanced features address the need for an elegant IP handset solution for the executive office at a highly competitive price.   VI2006 is an Internet based voice network phone terminal, which adopts multiple voice control protocols and voice compression coding methods to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service.   VI2006 supports IA x 2 &amp; SIP protocols, support bridge and router model. Support IA x 2 and dual public server, offers two Ethernet interfaces and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.   VI2006 supports traditional telephony features such as flexible dial map, hotline, empty calling reject, black list for reject authenticated call, limit call, no disturb, caller ID as well as advanced enterprise features such as 2 independent SIP accounts, 3-way and conferencing.  Specifications:
   Support SIP 2.0 (RFC3261) and correlative RFCs.   Codec: G.711 A/U law, G.723.1, G.729a/b, G.722, G.722.1, G.726.   Echo cancellation: support G.168, and hands-free can support 96ms, hand free speaker phone.   Support voice gain setting, VAD, CNG.   Full duplex hands-free speaker phone.   NAT transverse: support STUN client.   SIP support SIP domain, SIP authentication (none, basic, MD5), peer to peer/IP call.   SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time.   DTMF: support SIP info, DTMF relay, RFC2833.   SIP application: support call forward/transfer/holding/waiting/3 way talking.   Call control features: flexible dial map, hotline, empty calling reject, black list for reject authenticated call, limit call, no disturb, caller ID.   Support phonebook 500 records incoming calls/outgoing calls/missing calls.   Each support 100 records.   Support 10 kind of ring type and 1 user ring.   Support SRTP.   Support SMS.   Support speed dial.  Network features:
   Support basic NAT and NAPT.   Support PPPoE for xDSL.   Support DHCP client on WAN.   Support DHCP server on LAN.   Support VLAN (optional: voice VLAN/data VLAN) QoS with DiffServ.   Support DMZ.   Support main DNS and secondary DNS server.   Support DNS relay, SNTP Client, Firewall.   Network tools in telnet server: Including ping, trace route, telnet client.  Maintenance &amp; management:
   Web, telnet and keypad management.   Management with different account right.   Upgrade firmware through HTTP, FTP or TFTP. Telnet.   Remote management/upload/download setting file.   Safe mode provide reliability.   Support auto provisioning (upgrade firmware or configuration file).   Support syslog.  

Low Cost VoIP Phone in Promotio

SaferZone Co., Ltd.

This Wi-Fi phone series supports SIP standard and IEEE 802.11b/g networks. It provides the best solution for home and enterprises users to enjoy toll-quality voice communication service by using WLAN network or Internet access. You will experience anywhere portability and wonderful affordability. 	 Wi-Fi phone series based on international standards which have adopted as a standard for the wireless AP and SIP system. 	 It supports WEP, Wi-Fi Protected Access (WPA) and WPA2 with pre-shared keys (PSKs) to keep your conversation secure and 802.1X. 	 You can send and receive calls at home, office, caf&eacute;, airport, bus, taxi and any Wi-Fi environments. 	 Standby time: 160 hours, talking time: 9 hours. 	 Outdoor call coverage max.: 280m. 	 Excellent voice quality. 	 User friendly buttons and an intuitive UI. 	 Optimized Wi-Fi phone chipset. 	 Excellent talking time and simple design.  

Security Wi-Fi Phone

JT3500Disa cost effective and high performanceCAT15LTE indoor Wi-Fi &amp;VoLTECPE product specially designed to enable quick and easy LTE fixed data service deployment for residential and SOHO customers. It provides high speed LAN, Wi-Fi andVoLTEintegrated services to end users who need both bandwidth and multi-media data service in residential homes or enterprises.  JT3500Dis an advanced multi port indoor Wi-Fi &amp;VoLTECPE based on the standard implementation of LTE Release12specifications. With built-in highgain LTE antenna, it enables a longer reception range from the eNB. This yields more efficient use of the network with a larger cell reach, guaranteed carrier class service, and customer service probability.  JT3500Dis fully compliant to the LTE specification. It offers standard support for a dvanced features such as Carrier Aggregation, MIMO and AMC to maximize thesystem capacity and bandwidth throughput. The use of OFDM modulation enhances performance in non-line-of-sight conditions to ensure immunity to interference and multi-path conflicts typical of deployments in urban areas. SophisticatedQoScapabilities ensure true end-to-endQoSand support for high quality dataservices.   Radio Access 3GPP Release 12, Category 15 Operation Mode TDD/FDD 1T4R, 4x4 MIMO, 2CAContiguous &amp; Non-Contiguous Channel Bandwidth 1.4, 3, 5, 10, 15, 20MHz Receive Sensitivity Compliance with 3GPP standard CA Support Intra-band &amp; Inter-band CA up to 4CC Output Power 23dBm Frequency Band LTE-FDD B1/B3/B5/B7/B8/B20/B28 LTE-TDD B38/B40/B41 Antenna Gain 3-6dBi External Antenna Optional   Radio Access IEEE 802.11 b/g/n/ac MIMO 2x2, 750Mbps Output Power 15± 1dBm  Antenna  3dBi built-in antenna Connected Users 32 Security 64/128 bit WEP, WPA/WPA2   JT3500D LTE-A Pro CAT15 indoor CPE Datasheet-EU.pdf

4G LTE-A Pro CAT12/15 indoor CPE

Shenzhen Vell-com Communication Co., Ltd.

This multifunctional smartphone is designed with a telescopic camera on the back. It is professionally engineered to provide reliable performance. This practical smartphone boasts a long service life.
 
  T8000i/PDA/telescopic camera/cell phone. 
  Platform Spreatrum LCD 2.4 screen. 
  Frequency: GSM 900/1800MHz 850/1900MHz. 
  Network: dual SIM dual standby. 
  Camera 2.0meg. 
  T-card can be extended to 4GB. 
  Phone book: 500. 
  FM: yes. 
  Bluetooth: yes. 
  Electric torch: yes. 
  MP3/MP4: yes. 
  Battery: 4C 500mAh. 
  Charger: Nokia DC. 
  Speaker: 2535. 
  Language: multiple languages. 
  Accessories: one gift box/one pair of earphones/one charger/one battery. 
 

Multifunctional Smartphone

惠州市广瑞实业有限公司

Wireless gps trackerOBD GPS tracker: 	 Factory price to you, it has big market space to you 	 Multi-function meet the need of customers and market 	 Plug and play devices, don&#39;t need to installMain features:  Main features: 	 GPS+GSM+GPRS network position system 	 High sensitive GPS chipset&nbsp; 	 Plug-and-play 	 Balance inquiry over speed alarm 	 Vibration alarm 	 Support location services platform access, query location&nbsp; 	 more convenient 	 Real-time tracking, upload location information intelligently  Application of GPS tracker: 	 Fleet management and vehicle tracking 	 Car service shops and car dealers 	 Insurance company 	 Car rental company 	 Taxi company&nbsp; 	 Dropship company&nbsp; 	 Project vehicle&nbsp;remote&nbsp; 	 Motor and electric bike  
Other: 	 Price terms: FOB USD 18-22/piece 	 Supply capacity: 20,000 pieces per month 	 Packing: firstly the each wrapped with mercifully bag and then 50 pieces carton 	 Delivery lead-time: 2-5 days after sample approval and received the bank transfer 	 About tracking&nbsp;platform: 	 Our professional tracking platform 	 We provide stable free app and PC GPS tracking platform  

TR09 OBD II Port GPS Tracking Device

JT8900Dis a most advanced 5G R16 NSA/SA Sub-6G outdoor data unit specially designed to meet the most challenging demands of today’s high-speed wireless backhaul and fixed wireless access deployments by the 5G/4G/3G service operators. The unit can support multiple TDD &amp; FDD band operations. Multiple operator network support can also be provisioned on the unit to allow the deployment across entire country with different operators.  JT8900Dis designed to meet the stringent operation environment for outdoor CPE devices.Thedevice MTBF time is expected to be above 80,000 hours. Depending on the network configuration and DL/UL split ratio configuration, the unit can provide up to 4.3Gbps max throughput over the air. The typical coverage should be more than 15km with reasonably good throughput performance.  JT8900Dprovides GigabitPoEconnection to connect user terminal device such as indoor router or Wi-Fi AP products. The unitPoEinterface can also work with standardPoEswitches or router products. The product comes withPoEpower adapter and mounting bracket accessories for quick self-installation.  JT8900Dis a user-friendly 5G NSA/SA 5G NR Sub-6G CPE that is easy to install and maintain. The unit is fully integrated and comes with all the necessary device drivers pre-loaded. Subscribers just connect the device to their computer or home switch/router and the device is ready to offer an experience of surfing over Internet.TheIP addresses can be dynamically obtained via DHCP.  JT8900Doffers rich management features which facilitate the task of service provider. It supports local management access, Telnet, WEB, and centralized remote OTA configuration, upgrades management and device monitoring via standard TR-069 ACS systems.JT8900D can remoteaccess management via 2.4GHzWiFiconnection.  Radio Access 3GPP Release 16 5G NSA/SA 5G NR Sub-6GHz LTE-TDD/LTE-FDD/WCDMA 5G NR CA Operation Mode 5G:n1/2/3/4/5/7/8/12/13/14/20/25/26/28/29/30/38/40/41/48/66/71/77/78/79 LTEFDD:B1/2/3/4/5/7/8/12/13/14/20/25/26/28 LTE TDD: B38/39/40/41/42/43/48 LAA:B46 WCDMA: B1/2/5/8 Output Power 23dBm (2Tx) Receive Sensitivity Compliance with 3GPP standard MIMO 5G: DL4x4MIMOn1/3/7/38/40/41/77/78/79    UL2x2MIMOn41/77/78/79 4G:DL4x4MIMOB1/3/7/32/38/40/41/42/43 Antenna Gain 5GHigh Gain Wide Band Directional  Antenna 5-12dBi GPS Built-in GPS  JT8900D 5G NR Outdoor CPE Datasheet- X62 - V2.pdf

5G NR FWA outdoor CPE, R16 Qualcomm X62/65

VG5X VoIP Gateway is one product of VoIP VG series by VOPTECH. It is a carrier class VoIP gateway. Carriers and enterprises can use it to provide regular phone, fax, and IP Centrex services through broadband networks. VG5321 guarantees a smooth transition to NGN (Next Generation Network), therefore protects your long-term investments. When fully configured

VG5X is designed to meet the VoIP demands of telecom-munications carriers, value-added service providers, and mid- to -large -sized enterprises. Installed in a highly compact 1U chassis, and two power feeds (so end-users have the options to use one or two 70W power supply to protect system from power surge and to provide redundancy).

VG5X adopts embedded Linux operating system. Equipped with powerful hardware configuration and controlled by sophisticated software, the system supports multiple functions and provides solutions to a variety of application demands. In addition to supplementary functions like fashion ringing tones, Caller ID, Call Forwarding, and Call Waiting, it also supports features like, Routing, RADIUS Billing nterface, Broadcasting Second-stage


 Key Features 

Line Configuration Up to 96 ports, can be FXS + FXO mixed ports mode

Voice Processing Voice Codec: G.711, G.729A, G.723.1, GSM, iLBC
Echo Cancellation: G.168; Tail Length: 64 milliseconds
Dynamic Jitter buffer; Voice Activity Detector (VAD); and Comfort Noise Generator (CNG)

End user features Caller ID, Call Forwarding, Call Waiting, Hotline, Prefix Dialing, Do Not Disturb

Fax processing T.30, T.38 fax relay

Billing RADIUS Interface; Polarity reverse

Configuration methods Web based user Interface; Text based configuration

Remote Provisioning HTTP/WEB,Auto Provision, Remote Configuration, software upgrade, collects log files


 Singaling 

Off Hook Detection FXS Loop Start, DDI (Hong Kong)

VoIP Protocol SIPRFC3261), MGCP (RFC2705) 3GPP TS 24.228,TS 24.229

DTMF In-Band RFC2833,INFO (SIP)


 Other Special Feature 

Auto Dial DTMF mode

Dual Telephone Number FXS port can have two number for incoming calls ( PSTN and extension)


 Hardware 

Maximum User Line Length 3000 Meters

Ringer Equivalence Number 5 for short loop (300 meters), 3 for medium loop (1500 meters)

Ringing Voltage 60V RMS

Line interface RJ45, Per RJ45 provide 4 phone lines

Ethernet Interface Connector RJ-45 10/100 Base-T

Internal Memory 128 MB

Flash Memory 16 MB

Input voltage 110240V AC,5060Hz,Input current 1AMP Max

CPU Motorola PowerQuicc 8247

DSP TI 320VC5509AFeaturesNetwork

Power consumption Main unit 70W (Max),Expansion unit 55W (Max)

Dimension (H x W x D) 4.4&times;44&times;30 cm 1U height ,19 Chassis

Weight Net Weight7Kg,Gross weight 9Kg


 
 


VoIP Gateway

   VI2007 is SIP phone ideal for both the small office and general enterprise users. Enterprise SIP phone's new design and enhanced features address the need for an elegant IP handset solution for the executive office at a highly competitive price.   VI2007 is an Internet based voice network phone terminal, which adopts multiple voice control protocols and voice compression coding methods to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service.   VI2007 supports IAX2 &amp; SIP protocols, support bridge and router model. Support IA x 2 and dual public server, offers two Ethernet interfaces and is compatible with various soft switch systems and VoIP voice gateways to provide broadband IP voice service.   VI2007 supports traditional telephony features such as flexible dial map, hotline, empty calling reject, black list for reject authenticated call, limit call, no disturb, caller ID as well as advanced enterprise features such as 2 independent SIP accounts, 3-way and conferencing.  Specifications:
   Support SIP 2.0 (RFC3261) and correlative RFCs.   Codec: G.711 A/U Law, G.723.1, G.729a/b, G.722, G.722.1, G.726.   Echo cancellation: support G.168, and hands-free can support 96m, hand free speaker phone.   Support voice gain setting, VAD, CNG.   Full duplex hands-free speaker phone.   NAT transverse: support STUN client.   SIP support SIP domain, SIP authentication (none, basic, MD5), Peer to Peer/IP call.   SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time.   DTMF: support SIP info, DTMF Relay, RFC2833.   SIP application: support call forward/transfer/holding/waiting/3 way talking.   Call control features: flexible dial map, hotline, empty calling reject, black list for reject authenticated call, limit call, no disturb, caller ID.   Support phonebook 500 records incoming calls/outgoing calls/missing calls.   Each support 100 records.   Support 10 kind of ring type and 1 user ring.   Support SRTP.   Support SMS.   Support speed dial.  Network features:
   Support basic NAT and NAPT.   Support PPPoE for xDSL.   Support DHCP client on WAN.   Support DHCP server on LAN.   Support VLAN (optional: voice VLAN/data VLAN) QoS with DiffServ.   Support DMZ.   Support main DNS and secondary DNS server.   Support DNS relay, SNTP client, firewall.   Network tools in telnet server: including ping, trace route, telnet client.  Maintenance &amp; management:
   Web, telnet and keypad management.   Management with different account right.   Upgrade firmware through HTTP, FTP or TFTP. Telnet.   Remote management/upload/download setting file.   Safe mode provide reliability.   Support auto provisioning (upgrade firmware or configuration file).   Support syslog.  

SIP Phone

VI2006 is ideal for both the small office and general enterprise users.Enterprise SIP phone's new design and enhanced features address the need for an elegant IP handset solution for the executive office at a highly competitive price.


VI2006 is an Internet based voice network phone terminal, which adopts multiple voice control protocols and voice compression coding methods to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service.


VI2006 supports IAX2&amp;SIP protocols,support Bridge and Router model.Support IAX2 and dual public server, offers Two Ethernet interfaces and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service.


VI2006 supports traditional telephony features such as Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID as well as advanced enterprise features such as 2 independent SIP accounts, 3-way and conferencing. 

Specifications

Support SIP 2.0 (RFC3261) and correlative RFCs
Codec:G.711 A/U Law, G.723.1, G.729a/b,G.722,G.722.1, G.726
Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
Support Voice Gain Setting, VAD, CNG
Full duplex hands-free speakerphone
NAT transverse:support STUN client
SIP support SIP domain, SIP authentication (none,basic, MD5), Peer to Peer/ IP call
SIP support 2 SIP lines. Can connect to SIP1 and SIP2server at the same time
DTMF:Support SIP info, DTMF Relay, RFC2833
SIP application: support Call forward/ transfer/holding/ waiting / 3 way talking
Call control features: Flexible dial map, Hotline,Empty calling reject, Black list for reject authenticatedcall, limit call, No disturb, Caller ID
Support Phonebook 500 recordsIncoming calls / Outgoing calls /Missing calls. 
Each support 100 records
Support 10 kind of ring type and 1 user ring
Support SRTPSupport SMS
Support Speed Dial

Network Features

Support basic NAT and NAPT
Support PPPoE for xDSL
Support DHCP Client on WAN
Support DHCP Server on LAN
Support VLAN (optional: voice vlan/data vlan) QoS with Diff Serv
Support DMZSupport main DNS and secondary DNS server
Support DNS Relay, SNTP Client, Firewall
Network tools in telnet server: Including ping, trace route,telnet client

Maintenance&amp;Management

Web ,telnet and keypad management
Management with different account right
Upgrade firmware through HTTP, FTP or TFTP. Telnet 
Remote management/Upload/download setting file
Safe mode provide reliability
Supoort Auto Provisioning (upgrade firmware orconfiguration file)
Support Syslog

 

IP Phone

JT7700Dis highlyinnovativeand patented 5G NSA/SA 5G NR Sub-6G window mounted CPE product designed to enable quick and easy 5G/4G/3G fixed data service deployment for residential and SOHO customers. It provides high speed LAN services to end users who need both bandwidth and multi-media data service in enterprise or home. It can also be used to support wireless fallback service.  JT7700Dis designed to meet the stringent operation environment for window CPE devices.The device can safely operate in a wide temperature ranging from -40 to +55 degree. The device MTBF time is expected to be above 80,000 hours. Depending on the network configuration and DL/UL split ratio configuration, the unitcan provide up to4.3Gbpsmax throughput over the air. The typical coverage should be more than5kmwith reasonably good throughput performance.  JT7700Dprovides GigabitPoEconnection to connect user terminal device such as indoor router or Wi-Fi AP products. The unitPoEinterface can also work with standardPoEswitches or router products. The product comes withPoEpower adapter and mounting bracket accessories for quick self-installation.  JT7700Dis auser-friendly 5G NSA/SA 5G NR Sub-6G CPE that is easy to install and maintain.The unit is fully integrated and comes with all the necessary device driverspre-loaded. Subscribers just connect the device to their computer or home switch/router and the device is ready to offer an experience of surfing over Internet. The LEDs on theJT7700Dhave also been designed for user convenience, and offer a clear sign of what the device is doing. The IP addresses can be dynamically obtained via DHCP.  JT7700Doffers rich management features which facilitate the task of carrier. It supports local management access, Telnet, Http, Https and standard TR069 remote OTA management including device configuration, monitoring, and upgrades management.  JT7700Ddesignis based on the standard implementation of 3GPP release 16 specifications. It is able to meet the most demanding requirements of large service providers with high throughput and availability. JT7700Dsupports CAT20 advance features such as 4x4 MIMO and Carrier Aggregation, QAM64 modulation on the uplink.  5GRadio Access 3GPP Release 16 5G NSA/SA 5G NR Sub-6GHz LTE-TDD/LTE-FDD/WCDMA Operation  Mode 700 ~ 960MHz (2 x 2) 1700 ~ 2700MHz (4 X 4) 3300 ~ 5000MHz (4 X 4) Output  Power 23dBm (2Tx) Receive  Sensitivity Compliance with 3GPP standard Frequency  Band 5G: n1/2/3/5/7/8/12/20/25/28/38/40/41/66/n77/78/79 LTE: B1/2/3/5/7/8/12/20/25/28/34/38/39/40/41/42/43/48/66 WCDMA:  B1/2/3/4/5/8 Antenna  Gain 617 ~ 960MHz Band3dBi 1700 ~ 2700MHz Band4dBi  3300 ~ 5000MHzBand7dBi  WiFiRadio Access IEEE802.11b/g/n MIMO 2 x 2 Output  Power 15dBm Antenna 3dBi Connected  Users 8 Security 64/128-bit  WEP, WPA/WPA2  JT7700D 5G NR Window CPE Datasheet-EN.pdf

5G NR FWA WDU window CPE

   VG4X VoIP gateway is one product of VoIP VG series by VOPTech. It is a carrier class VoIP gateway. Carriers and enterprises can use it to provide regular phone, fax, and IP Centrex services through broadband networks. VG4X guarantees a smooth transition to NGN (Next Generation Network), therefore protects your long-term investments. When fully configured.   VG4X is designed to meet the VoIP demands of telecom-munications carriers, value-added service providers, and mid-to-large-sized enterprises. Installed in a highly compact 1U chassis, and two power feeds (so end-users have the options to use one or two 70W power supply to protect system from power surge and to provide redundancy).  Key features:
   Line configuration: up to 48 ports, can be FXS + FXO mixed ports mode.   Voice processing: voice codec: G.711, G.729A, G.723.1, GSM, iLBC.   Echo cancellation: G.168; Tail Length: 64 milliseconds.   Dynamic jitter buffer; voice activity detector (VAD); and comfort noise.   End user features: generator (CNG).   Fax processing: caller ID, call forwarding, call waiting, hotline, prefix dialing, do not dist.   Billing: T.30, T.38 fax relay.   Configuration methods: radius interface; polarity reverse.   Web based user interface; text based configuration&quot;.   Remote provisioning: HTTP/web, auto provision, remote configuration, software upgrade, collects log files.  Signaling:
   Off hook detection: FXS loop start, DDI (Hong Kong).   VoIP protocol: SIP (RFC3261), MGCP (RFC2705) 3GPP TS 24.228, TS 24.229.   DTMF: in-band: RFC2833, INFO (SIP).  Other special feature:
   Auto dial: DTMF mode.   Dual telephone number: FXS port can have two number for incoming calls (PSTN and extension).   Redundancy SIP server: support up to 10 SIP servers to enhance system reliability.   Fashion ringing tones: can download and store 20 music files.  Hardware:
   Maximum user line length: 3000 meters.   Ringer equivalence number: 5 for short loop (300 meters), 3 for medium loop (1500 meters).   Ringing voltage: 60V RMS.   Line interface: RJ45, per RJ45 provide 4 phone lines.   Ethernet interface connector: RJ-45 10/100 Base-T.   Internal memory: 128MB.   Flash memory: 16MB.   Input voltage: 110～240V AC, 50～60Hz, input current: 1A max.   DSP: TI 320VC5509A.   CPU: Motorola PowerQuicc8247.   Power consumption: main unit 70W (max.), expansion unit 55W (max.).   Dimension (H x W x D): 4.4 x 44 x 30cm.   1U height, 19&rdquo; Chassis.   Weight: net weight: 9kg, gross weight: 14kg.   Environment requirement:   Operation environment: between 0～40℃ and humidity between 10%～95% (non condensing).   Non operation environment: 10～60℃.  Package:
   Unit weight (kg): 4.04.   L: 53.   W: 37.   H: 15.   Unit volume weight (kg): 5.9.  

   Stand Alone, powerful voice gateway supports up to 50 simultaneous calls on PSTN/IP link and 5 VoIP registration &amp; VoIP Trunks. No additional licenses required for codec transcoding or web interface   Our Scalable VoIP PRI Gateways ranging from 1 to 2 PRI ports developed to enable direct connection of VoIP traffic to the PSTN/fixed line ISDN for extending communications and reducing call charges  Key Features 
   E1/T1 PRI Gateway; up to 2 SPAN interface   Built In Firewall   Flexible Call Routing   Transcoding (Voice coding G.711 A-law/u-law, G.722 G.729AB) licenses included.   Fax Pass-through.   Stand Alone with Web User Interface.   128 ms DSP based Echo Cancellation  Additional Features 
   Up to 50 simultaneous VoIP to ISDN PRI calls   2 T1/E1/J1 PRI ports with programmable NET/CPE modes   Support SIP v2 (RFC 3261 complaint)   Register with multiple SIP service providers   ISDN network clock synchronization for error-free communication   Interoperable with all the major-brand soft switches and IP-PBXs   PIN authentication for accessing Trunks to prevent unauthorized usage   Call detail records   Web-based configuration and management  

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