100% Guaranteed GSM CDMA FWT Fixed Wireless Terminal Compatible to PABX System, Alarm System, VoIP Gateway (1 SIM Card Supported)

Brand: Etross or OEM brand
Model No.: Etross-8848
Product name: GSM CDMA FWT fixed wireless terminal/GSM CDMA gateway/GSM CDMA FCT fixed cellular terminal/GSM CDMA WLL/Analog FXS Gateway/Voice Call termination
Frequencies: GSM 850/1900MHz 900/1800MHz CDMA 800MHz
General Description:
Etross-8848 is a GSM/CDMA to Analog Converter(single port, insert 1 SIM card only), the device can produce a FXS line to allow a regular phone to be connected and used just like a local landline(PSTN) except your calls will go out the GSM/CDMA network. This device can both receive and make calls.
The main application is: Connecting the RJ-11 FXS line to connect Ordinary telephone set for voice call, to connect PBX for call extentions, to connect billing systems for public phone use, to connect VoIP gateway to realize VoIP call termination, to connect alarm system for security purpose, etc. It is not a VoIP gateway, nor a GSM/CDMA+VoIP gateway, It is a GSM/CDMA Fixed Wireless Terminal that produces a Analog FXS phone line.
Advantages:
1)Strong signal
2)IMEI changeable(GSM)
3)SIM Card supported(1.8V, 3V)
4)Supports DTMF 2'ND dialing out
5)Locking PIN / network (optional)
6)Hides subscriber ID (been sent out)
7)Backup lithium-ion battery(optional)
8)Connects Alarm systems for security use
9)Provides reversal polarity signal for metering
10)Compatible to most telephones, PBX and VoIP gateways
11)Provides optimized circuit connecting the exchange device for Extension
Specifications:
1) Air interface standard: GSM850/1900MHz, 900/1, 800MHz phase 2+ full band
2) Frequency ranges:
A) GSM 850 GSM 1900:
I) Transmission: 869.2 ~ 893.8MHz I) Transmission: 1, 930 ~ 1, 990MHz
Ii) Reception: 824.2 ~ 848.2MHz Ii) Reception: 1, 850 ~ 1, 910MHz
B) GSM 900: GSM 1800:
I) Transmission: 890 ~ 915MHz I) Transmission: 1, 710 ~ 1, 785MHz
Ii) Reception: 935 ~ 960MHz Ii) Reception: 1, 805 ~ 1, 880MHz
C) Air interface standard: CDMA 800MHz 2000 1X RTT
Frequency ranges:
Tx Frequency: 824.640-848.370MHz
Rx Frequency: 869.640-893.370MHz
3) Channel space: 200kHz
4) Max power: 0.25W / 0.5W
5) Consumption:
A) Immobility: <25mAh
B) Transmission: <400mAh
6) Input: AC100 - 230V, 50 / 60Hz
7) Output: 12V 1A
8) Sensitivity: -105dB
9) AC power: DC 10V - 20V
10) Dial tone frequency: 450MHz (standard)
11) Connector of power: US or European type
12) User line, bell signal: In line with GB/T15279
13) Switching type / transforming type AC adapter (optional)
14) Antenna amplifying: 3.5dB (omni-direction), 12dB (certain direction/chosen direction)
15) Connection mode: RJ-11 phone socket
16) Antenna connection: SMA antenna connection
Operation Circumstance:
Operation temperature: -10c~60C
Storage temperature: -20C~70C
Operation humidity: 45%-95%
Atmosphere pressure: 86-106Kpa
Environment noise: <60dB
Package(Standard carton, 20PCS/carton):
1)FWT weight: 400g
2)Total weight: 800g
3)Color: White/blue/black(optional)
4)Size(L x W x H): 185 x 135 x 22(mm)