Project Description
FXS FXO 3G gsm gateway 4 ports
FXS FXO 3G gsm gateway 4 ports 4S is a newly designed 4 ports GSM to POTS (Plain Old Telephone Service) line Converter, also known as Fixed Wireless Terminal. The device has 4 line connections that allow 4 regular analog telephones to be connected to 4 Cellular GSM service just like connecting to 4 local PSTN (Public Switched Telephone Network) land-lines. User’s calls are connected to the GSM network. It can receive and make phone calls.
Model: 4S, 4SO
Good performance FXS FXO 3G gsm gateway 4 ports
GSM gateway 4S is a newly designed 4 ports GSM to POTS (Plain Old Telephone Service) line Converter, also known as Fixed Wireless Terminal. It has 4 line connections that allow 4 regular analog telephones to be connected to 4 Cellular GSM service just like connecting to 4 local PSTN (Public Switched Telephone Network) land-lines. User’s calls are connected to the GSM network. It can receive and make phone calls. It has 4 sim card slots, 4FXS for analog phone. 4FXO ports for PSTN landline phone or IP PBX.
Models:
GSM gateway ETS-4S: 4 GSM modules + 4 FXS ports.
GSM gateway ETS-4SO: 4 GSM modules + 4 FXS ports + 4 FXO ports .
CDMA gateway ETS-4S : 800Mhz RUIM Support
3G WCDMA gateway ETS-4S :4 WCDMA modules + 4 FXS ports.
Back Side
FXS | 4 RJ11 POTS connector, FXS to connect 4 Telephones or PBX |
FXO | 4 RJ11 to connect to PSTN line (Only Available to Model GSM FWT ETS-4S/O. |
Power input | 12v from your Power Adapter |
Antenna connection | 4 SMA Connector for the GSM antenna |
LEDs | LED indicators for status (see LED display explanation) |
SIM card slot | 4 SIM card slots |
LED Display
Power (red) | Device Powered On indicator |
FXO (green) | On when the FXO is in use |
FXS (orange) | On when the FXS is in use |
GSM(green) | On when the talking is going on |
Type: GSM (GSM FWT ETS-4S); GSM + PSTN (GSM FWT ETS-4SO)
Port Number: ETS-4S: 4 ; ETS-4S/O: 8
SLIC (FXS): 4
DAA (FXO): 4
SIM Card slot: 4
IMEI changeable: support
LCR(Low cost routing): support
SMS management: support
lock network operator: support
Number transfer: support
1. Use advanced Silicon Lab SLIC (FXS) and DAA (FXO) solution, the compatibility and the voice quality are in the high-level standard;
2. Can use command(by telephone set which connected to ETS-4S) or SMS(by mobile phone) to do function setting, flexible and convenient;
3. Can realize the LCR route between GSM and PSTN by presetting the dial rule;
4. Speed dialing (just like fixed line telephone dialing, no need to dial “#” when you finish your dialing)
5. Number transformation function
6. PIN lock & Network Lock;
7. The FXO interface has escape function
GSM device:
Module employed: Quectel M35
Air interface standard: Quad band
GSM850/1900Mhz,900/1,800Mhz phase 2+ full band
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
CDMA device:
Module employed: Huawei Mc323-a 800Mhz
Air interface standard: CDMA 800Mhz
UMTS (WCDMA) device:
Module employed: Quectel UC15 series
Frequency Bands UC15-E
900/2100MHz@UMTS
900/1800MHz@GSM
UC15-A
850/1900MHz@UMTS
850/900/1800/1900MHz@GSM
UC15-T
850/2100MHz@UMTS
850/900/1800/1900MHz@GSM
Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying >2.5db
RF Sensitivity: <-104DBM
Transmitting power: <3W
Operation temperature: -10c-60C
Storage temperature: -20C-70C
Operation humidity: 45% – 95%
Color: Black
Weight: 1.5kg (full package including accessories)
AC-Adapter: Input: AC 110~240VAC 50~60Hz
Output: 12DC 2A.
AC-Adapter type: EU, US, AU, British (optional)
Your Content Goes Here