Etro 8888 CDMA

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CDMA FWT 8 Ports, Frequencies:CDMA 800/1900Mhz 2000 1x RTT, 3G CDMA, Output RJ11

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etrFeatures:

It is a 8 channels CDMA Gateway that has 8 ports FXS interfaces.

It can connect with ordinary telephone set,PBX or VOIP Gateway,call back system etc.

Dialing tone frequency:450hz

Employ Industrial module Wavecom to make

Ruim card supported (1.8V, 3V)

Caller ID display

DTMF Dialing

Bell signal

Polarity reversal

The RJ-11 socket which connect the phone or billing system for metering purpose

Antenna socket (SMA)

IP Presetting.

Working status indicator

Signal Strength indicator

Technical Specifications

Air interface standard: GSM850/1900Mhz,900/1,800Mhz phase 2+ full band

Frequency ranges:

	800Mhz	1900Mhz
RF receiving (RX)	869 ∼894MHz	1930 MHz ∼ 1990 MHz
RF transmitting (TX)	824 ∼849MHz	1850 MHz ∼ 1910 MHz

Vocoder:8K QCELP, EVRC
Phone interface:RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>1.5db
Sensitivity:<-104DBM
Transmitting power<3W
Adapter interface:Input:110-240V,Output: 5V/6A

Operation Circumstance:
Operation temperature: -10c~60C
Storage temperature:-20C~70C
Operation humidity:45%-95%
Atmosphere pressure:86-106Kpa
Environment noise: <60DB
Transmitting Power:2W
Sensitivity: <-104dbm
Antenna Amplifying: >1.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA

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