Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support (FWT)
Brand: Etross or OEM brand
Model no.: Etross-8848
Product name: 3G /2G fixed wireless terminal/celular/telular/gateway
Frequencies: UMTS:850/1900/2100 MHz , GSM:850/900/1800/1900 MHz
General Description:
Etross-8848 3G FWT/fixed wireless terminal/celular/gateway is a GSM to Analog Converter, 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 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,
Connecting the PBX for call extentions,
Connecting the billing systems for public phone use,
Connecting the VoIP gateway to realize VoIP call termination,
Connecting the alarm system for security purpose, etc. It is not a VOIP gateway
Features:
1) Simple to install and easy to maintain
2) Steady module and reliable design ensures good performance
3) Provides optimized circuit directly connecting the exchange device for Extensions
4) Compatible to most telephones, PBX and VoIP gateways (for call Termination)
5) Connect to Alarm systems to realize wireless alarm(for security use)
6) Strong signals with high gain antenna
7) Support SIM card (1.8V,3V)
8) Support DTMF 2'nd dialing out
9) DTMF CLIP(Caller ID display)
10) Hide subscriber caller id (been sent out)
11) Provides reversal polarity signal for metering
12) Signal indiator and power indicator and working status indicator
13) Suitable for wide voltage range and low power consumption
14) Suitable for all kinds of weather and environment
15) Locking PIN / network (optional)
16) GPRS function(optional)
17) Support IMEI change(optional)
18) Back up li-ion battery(optional)
Specifications:
1) Air interface standard: UMTS:850/1900/2100 MHz, 850/1900Mhz 900/1800Mhz phase 2+ full band
2) Frequency ranges: UMTS:850/1900/2100 MHz, 850/1900Mhz 900/1800Mhz
3) Channel space: 200kHz
4) User line, bell signal: In line with GB/T15279
5) Max power: 0.25W / 0.5W
6) Consumption:
A) Immobility: Less than 25mAh
B) Transmission: Less than 400mAh
7) Sensitivity: -105dB
8) Dial tone frequency: 450MHz (standard)
9) Surrounding temperature: -10°C ~ +40°C
10) Relative humidity: 45% ~ 90% (without frost)
11) Atmosphere pressure: 86 ~ 106KPa
12) Environment noise: <60dB
13) Antenna amplifying: 3.5dB (omni directional), 12dB (certain direction /
Chosen direction)
14) AC power: DC 10V - 20V
15) Input: AC100 - 230V, 50 / 60Hz
16) Output: 12V 1A
17) Switching type / transformer type AC adapter (optional)
18) Connector of power: US or European type
19) Dimensions (L x W x H) (average): 210 x 135 x 30mm
20) Weight: Full set with AC adapter, antenna and box: 750g
21) Colors: White/blue/black (optional)
22) Connection mode: RJ-11 phone sockets
23) Antenna connection: SMA antenna connection
Pictures of 3G fixed wireless terminal/celular/gateway
Diagram of 3G fixed wireless terminal/celular/gateway
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1xEnhv4WYBuNjy1zkq6xGGpXa9/689057/HTB1xEnhv4WYBuNjy1zkq6xGGpXa9.jpg)
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1O7mAv1ySBuNjy1zdq6xPxFXaa/689057/HTB1O7mAv1ySBuNjy1zdq6xPxFXaa.jpg)
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1Meu9acrrK1Rjy1zeq6xalFXag/689057/HTB1Meu9acrrK1Rjy1zeq6xalFXag.jpg)
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1HInoaovrK1RjSszfq6xJNVXaX/689057/HTB1HInoaovrK1RjSszfq6xJNVXaX.jpg)
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1QGnracrrK1RjSspaq6AREXXac/689057/HTB1QGnracrrK1RjSspaq6AREXXac.jpg)
![Rj 11 FXS GSM Adapter/ GSM to Analog Converter 2g and 3G Support](http://myqcloud.com/file/1/kf/HTB1iixWGpXXXXcRaXXXq6xXFXXXM/689057/HTB1iixWGpXXXXcRaXXXq6xXFXXXM.jpg)