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Electronics

电讯服务

elec

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电讯服务供应商和制造商

Telecommunication

必达控股(香港)有限公司

Category 5E Ethernet Cable

进达电子制品有限公司

General 	 SIP Accounts : 3 	 Wideband G.722 Codec 	 Narrowband Codec : G.729, iLBC 	 IPv4  
Server Compliance 	 Asterisk&nbsp;/&nbsp;Broadsoft&nbsp; /&nbsp;Alcatel&nbsp;/&nbsp;NEC&nbsp;/ Avaya basic call features supported  Call Features 	 Call Hold 	 Call Mute&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 	 Off-hook Emergency Call 	 Headset : RJ9 	 Hands-free  
Physical Features 	 Trimline form factor 	 Magnetic Hook Switch 	 Wall Mountable&nbsp;&nbsp; 	 RJ45 10/100M Ethernet WAN port 	 7 function keys 	 Hotline 	 line keys (can be defined as function keys at the time of purchase) 	 LCD Soft Keys : 7 	 memory button 	 Power over Ethernet 802.11AF 	 LCD Backlint  Codecs and Voice Features 	 Wideband G.722 Codec 	 Narrowband Codec : G.729, iLBC&nbsp;&nbsp; 	 VAD, CNG, AEC, PLC, AJB, AGC&nbsp;&nbsp;&nbsp; 	 Full-duplex speakerphone with AEC  
Other Features 	 Phonebook : CVS, XML, LDAP, VCF 	 Intercom 	 Paging : By KTS-100 Support 	 Call Park : By KTS-100 Support 	 Call Pick up : By KTS-100 Support 	 Follow-me : By KTS-100 Support 	 Do-not-Disturb : Support 	 Redial List 	 System Log 	 Call Log 	 Dist. Ringtone 	 Ringtone : WAV  

Color LCD Business VoIP Phone

Zhejiang Zhaolong Interconnect Technology Co Ltd

Zhaolong OSFP (Octal Small Form Factor)-copper-assembly is embedded with eight high speed electrical lanes with 28G NRZ and 56G PAM-4 signaling protocols per channel, which can provide 200G( 8X 28G) and 400G(8X 56G PAM-4) total bandwidth to meet the needs FEATURES AND BENEFITSCompliant with IEEE 802.3cd (400GBASE-CR8) StandardCompliant with IEEE 802.3bj (100GBASE-CR4) StandardCompliant with IEEE 802.3by (25 Ethernet) StandardData Rate : NRZ 28G &amp; 56G PAM-4 Per Channel Total Bandwidth 400 Gbps(8X 56G PAM-4)Interface Compliant with OSFP MSALow Power Consumption &lt; 0.5W (Passive)Support Wire AWG : 32/ 30 / 28/ 27Support Length (Passive DAC) : 0.5- 3.0 MeterEEPROM Content follow CMIS Standard and can be customizedLSZH Products AvailableTARGET MARKET400G/200G Ethernet8x InfiniBand™ EDR,HDRFibre ChannelStorage, Switch, &amp; RAID SystemsHigh-Performance Computing (HPC)Network Interface Cards (NIC's)Telecommunication EquipmentData Center and Enterprise Storage Systems  

OSFP to OSFP 400G DAC

OSFP 400G to 8* SFP56 50G DAC

Wavesyscom Co., Ltd.

The WAVE 1000 series Smart Ethernet Media Converter converts Ethernet 10/100Base-TX signals into 100Base-FX signals. It is a highly integrated layer-2 switch with an optimized 10/100Mbps switch system. There are two kinds of Ethernet media converters, the conventional SC Duplex transceivers and WBR (WDM Bi-directional SC Receptacle) transceivers.

 
  Application: Metro Optical Ethernet, u-City (Fiber) home,&nbsp;fiber optical LAN. 
  FTTH (Fiber to the Home)/FTTB (Fiber to the Building)/FTTC(Fiber to the Curb). 
  1 TX and 1 FX port 100/1000Base-TX/FX unmanaged media converter. 
 

Ethernet Media Converter

The WAVE 2100 series Smart Ethernet Media Converter converts Ethernet 10/100Base-TX signals into 100Base-FX signals. It is used as an optical switch hub&nbsp;with the CWDM-PON&nbsp;network technology&nbsp;that converts 1-port FX or 2-port FX into 3/4-port 10/100Base-TX.

 
  Application: Metro Optical Ethernet, fiber optical LAN, CCTV network, u-City (Fiber) home. 
  FTTH (Fiber to the Home)/FTTB (Fiber to the Building)/FTTC(Fiber to the Curb). 
  4 TX and 1 FX port 10/100Base-TX/FX unmanaged media converter. 
 

One Source Telecom Limited

This wired VoIP phone is equipped with self-labeling keys for maximum flexibility. The 2-line display shows the time, date and call information clearly. This item is connected to the local network through the Ethernet.
 
  With 3 dialog keys. 
  Includes an integrated mini switch for connecting to computer. 
 

Wired VoIP Phone

Media Converter

VideoHome Technology Corp.

   NetDock1920 extends host computer I/O across a standard Ethernet network to TV or any display devices, NetDock1920 allows to operate a far-away computer in any display device(especial the big size TV), it provide 1920x1080 high resolution and real time stream video display, with keyboard and mouse and full USB peripheral interoperability over a Giga network.   NetDock1920 makes you enjoy the big size TV to be a computer primary or extend monitor, no matter play 1080P HD video on TV or Skype/MSN or any computer operation, it is best choice to swap your computer to a living room big size TV via Giga network.  Features:
   Easy to swap computer operation, from the study to the living room, through the Gigabit Ethernet (more than 300 feet).   VGA output, compatible with LCD TV and monitor.   Delivers smooth high-resolution up to 1920 x 1080.   Easily connect additional monitor with notebook/desktop computer via Gigabit Ethernet port.   Compatible with all notebook/desktop computers.   Two USB ports let you connect your most used peripheral (mouse/keyboard).   Audio output port for external speakers.   Microphone input port and earphone jack (green) output for easy Skype/MSN using.   Mirror, extend and primary a computer display workspace.   Support rotation (normal/left/right/upside-down) function control.   Supports left, right, up and down extend display.   Works seamlessly with Windows 7, Windows Vista and Windows XP operating systems.   Ports include: 2 x USB 2.0, VGA, speaker, microphone, and Gigabit Ethernet.   Provide one more mini USB for computer connection.  Video:
   External display output supported VGA.   Supports resolution up to 1920 x 1080.   Network: IEEE 802.3: 10 Base-T, 100 Base-TX and 1000 Base-T compatible, Ethernet RJ-45.  USB:
   Upstream connector: mini-B type x 1.   Current of each port: standard USB 500mA.   Peripherals: USB 2.0 x 2.  Audio:
   Earphone jack (green) out.   Microphone jack (pink) in.   Power requirement: DC 5V.   Dimensions: 133 x 71 x 27 (mm).  System requirements:
   Windows XP X86/Windows Vista X86/64/Win 7 X86/64.   Equipped Ethernet notebook/desktop computer (Gigabit function need equipped Gigabit Ethernet computer/router/switch hub).   Network cable (Gigabit function needs Cat-5e or above).   Display device (TV or LCD monitor) with VGA input.   CD-ROM drive (for software installation).  Package contents:
   NetDock1920 docking station x 1.   DC 5V power adapter x 1.   Driver/manual CD x 1.   Quick installation guide x 1.  

NetDock1920 - GigaNet 1920 x 1080 Docking Station

深圳市沃宇科技有限公司

Asterisk, Elastix, 3CX compatible.
VoIP phone with 3 SIP lines &amp; 1 IAX2 line.
Support VLAN, VPN (L2TP), POE.
RJ9 headset.
2RJ 45 ports.
Large dot matrix LCD display.
 
Basic features: 
   Support SIP 2.0 (RFC3261) and correlative RFCs.   Support IA x 2.   SIP supports 3 SIP servers. Can connect to 3 SIP servers at the same time.   Codec: G.711A/u, G.723, G.729a/b, G.722.   Echo cancellation: G.168 compliance in LEC, additional acoustic echo cancellation.   Support voice gain setting, VAD, CNG.   Full duplex hands-free speaker phone.   SIP support SIP domain, SIP authentication (none, basic, MD5).   DTMF mode: support DTMF_RELAY, SIP_INFO, RFC_2833.   Network features: 
   WAN/LAN: 10/100M Ethernet ports, supports Route and Switch mode.   Support PPPoE for xDSL.   Support basic NAT and NAPT.   NAT transverse: support STUN client.   Support DHCP client on WAN.   Support DHCP server on LAN.   Support main DNS and secondary DNS server.   Support VLAN.   Support DMZ.   Support DNS relay, SNTP client, firewall.   Support VPN (L2TP).   QoS with DiffServ.   Network tools in telnet server: including ping, trace route, telnet client.   Advanced application features: 
   Large dot matrix LCD display and softkeys make user easier to use.   2 headset interface (3.5mm Jack or RJ9 connector).   6 memory keys.   Support POE.   Multi language realizes localization.   SIP application: support call forward/transfer/holding/waiting/conference/.   Call control features: flexible dial map, hotline, empty calling no. reject service.   Incoming calls/outgoing calls/missing calls each support 100 records.   Support phone book 500 records.   Support conference and voice record on SIP server.   Support SMS.   Maintenance and management.   Web, telnet and keypad management.   Management with different account right.   Upgrade firmware through POST mode.   Telnet remote management/upload/download setting file.   Safe mode provide reliability.   Support auto provisioning (upgrade firmware through HTTP, FTP or TFTP).   Support syslog.  

VoIP Phone Compatible with Asterisk

   VG1X-8 gateway is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG series gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG Series Gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG Series Gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series SIP gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key feature:
   Line configuration 4 or 8 FXS analog ports; 4 FXO analog ports, mixed 4FXS/FXO analog port.   Voice processing voice codec: G.711, G.729A, G.723.1, GSM, iLBC.   End user features caller ID, call forwarding, call waiting, hotline, prefix dialing, DND.   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.  Signaling:
   Off hook detectio 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).   Support primary and backup the gateway can be configured and controlled by multiple soft switches.   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 RJ11.   Ethernet interface connector RJ-45 10/100 Base-T.   Internal memory 32MB.   Flash memory 8MB.   Input voltage 110～240V AC, 50～60Hz, input current 1A max.   CPU Motorola Power Quicc 852.   DSP TI 5509A.   Power consumption: 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D): 195 x 118 x 24 millimeters.   Weight: 0.65kg.  

8 FXS/FXO Port VoIP Gateway

   VG1X SIP gateway is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG series gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG Series Gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG Series Gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series SIP gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key feature:
   Line configuration 4 or 8 FXS analog ports; 4 FXO analog ports, mixed 4FXS/FXO analog port.   Voice processing voice codec: G.711, G.729A, G.723.1, GSM, iLBC.   End user features caller id, call forwarding, call waiting, hotline, prefix dialing, DND.   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.  Signaling:
   Off hook detectio 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).   Support primary and backup the gateway can be configured and controlled by multiple soft switches.   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 RJ11.   Ethernet interface connector RJ-45 10/100 Base-T.   Internal memory 32MB.   Flash memory 8MB.   Input voltage 110～240V AC, 50～60Hz, input current 1A max.   CPU Motorola Power Quicc 852.   DSP TI 5509A.   Power consumption 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D) 195 x 118 x 24 millimeters.   Weight 0.65kg.  

SIP 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

   VG3X is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG Series Gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG series gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG series gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key features:
   Line configuration: 2 FXS analog ports.   2 FXO/2FXS analog ports, 1FXS/1FXO analog port Line Configuration.   Voice processing: voice codec: G.711ALaw, G.711Ulaw, G.729 (Note1) and G.729B (Note1).   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, DND.   Billing: T.30, T.38 fax relay.   Configuration methods: radius interface; polarity reverse.   Web based user interface; text based configuration.   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: the gateway can be configured and controlled by multiple soft switches.   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: RJ11.   Ethernet interface connector: 2 RJ-45 10/100 base-T port.   Internal memory: 32MB.   Flash memory: 4MB.   Input voltage: 110～240V AC, 50～60Hz, input current 1A max.   CPU: ATMEL AT91SAM9G20B with 400MHz.   Power consumption: 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D): 150 x 109 x 30 millimeters.   Weight: 0.3kg.   Environment requirement:   Operation environment: between 0～40℃ and humidity between 10%～95% (non condensing).   Non operation environment: 10～60℃.   Weight and size:   Unit weight (kg): 0.44.   L: 24.   W: 17.   H: 6.   Unit volume weight (kg): 0.5.  

VoIP Voice Gateway with 2 FXS/FXO Port

This network system is especially designed for low-fiber splices. A pre-configured splitter can be installed on the splice trays for the FTTH system. Additional cables can be used without removing the sheath retention or disturbing existing splices.
 
  Splice capacity:&nbsp;96 splices. 
  Splice slots per tray: 12, max. 24. 
  Number of splice tray: max. 2 trays. 
  Number of inlet parts: 4. 
  Cable diameter in mm; 3mm, 8mm-17mm. 
  Available in&nbsp;heat-shrink sleeves or mechanical splice sleeves. 
 

Network System

Infonet Solutions

 	 Reverse PoE Switch for Internet Service Providers giving broadband connections. 	 Used to save power arrangement at lastmile access device. 	 Customer powers the switch. 	 This model is for fiber terminating at building top of customers.  

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