Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. ...
Opitcal Passive Components, Optical Coupler, Optical Spitter ...
Product Description:8 ports terminal gsm voip gateway it can be easily combined into arbitrary number of channels of Large Gateway Group. Low price, perfect sound quality and powerful function make Go ... ...
voip product:goip gateway, cdma gateway, gsm modem, voip sip phone ...
EzSKY522 enables you Skype Call-out or Skype Call-in with your office exisiting PBX extension phone set. ...
Network Device, VOIP, Skype PBX Gateway, IP-PBX ...
xGate is design for Internet Service Providers (ISP), SOHO and Enterprise specially to help their Small-Medium size business clients realize major saving for voice and fax calls via the Internet Telep ... ...
IP Phone, Soft Phone, Gateway ...
EIA20X series VoIP Gateway was designed through widely incorporating multiple features of voice products in current market and in light of user?s requirements. EIA20X is the bridge that converts voice ... ...
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Features:1) Supports GSM900/1800mhz. support CDMA 800mhz.2) Simple to install and easy to maintain3) Allow PIN code entering and reciprocal phone-card lock4) Polarity reversal signal for metering5) 3 ... ...
Cost effective, simple installation and easy of use. GIX-101 features superior voice quality and rich functionalities. This pocket-sized, highly integrated and powerful router enabled ATA is the most ... ...
gateway、IP pnone ...
SpecificationsInterfacesTrunk Interfaces:1/2/4/8/12/16E1/T1,BNC/RJ-48CNetwork Interface:2*10/100M BASE-TXmaintenance interface ：RS-232,9600bpsVoiceVoice codec：G.711,G.723.1,G729AB,iLBCVoice over p ... ...
Voice over IP ...
The Singlemode Optic-fiber Tree and Star Couplers can couple the optical signals in the coupling area, and then re-distribute the light power. The key parameters include operating wavelength, bandwidt ... ...
Product SpotlightScicent BE400E provides 4 ports of S/T BRI interface. It takes full advantage of Siemens® technology based Hardware Echo Cancellation Module to deliver the superior voice quality ove ... ...
Asterisk VoIP hardware, IP PBX, VoIP Gateway, GSM Gateway ...
Double-diaphragm Pump
Pressure Pots
Stainless Steel Pressure Pots
Metal Pressing
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