Application areas:
Remote country, mountains, dwelling house with weak signals, public telephone shops,
offices, removable places such as ships, trains, and Long distance buses etc..
Usage:
Connect the RJ-11 FXS line to connect ordinary telephone set for voice call;
Connect PBX for call extension;
Connect billing systems for public phone use;
Connect VoIP gateway to utilize VoIP call termination;
Connect alarm system for security purpose;
Technical Specifications:
1. Frequency: GSM 850/900/1800/1900MHz;
2. Frequency ranges:
GSM 850: Transmission: 869.2 ~ 893.8MHz; Reception: 824.2 ~ 848.2MHz;
GSM 900: Transmission: 890 ~ 915MHz; Reception: 935 ~ 960MHz;
GSM 1800: Transmission: 1, 710 ~ 1, 785MHz; Reception: 1, 805 ~ 1, 880MHz;
GSM 1900: Transmission: 1, 930 ~ 1, 990MHz; Reception: 1, 850 ~ 1, 910MHz;
3. Phone interface: supply RJ-11 Phone Interface;
4. Hanging voltage: 45V;
5. Picking off voltage: 30mA / 41mA;
6. Dialing tone Frequency: 450Hz;
7. Antenna amplifying>2.5db;
8. Sensitivity:<-104db;
9. Transmitting power<3W;
10. Color: White or black optional;
11. AC-Adapter interface: Input: AC 110~240V,50~60Hz; Output: DC 5V, 1A;
12. AC-Adapter type: EU,US, AU,UK etc. optional;
13. Standby 120 hours;
14. Talking time: 4 hours subject to network signal strength;
15. Battery charging time: 12 hours; first time 24 hours;
16. Power consumption: static≤25mA; emission≤500mA;
17. Peak power consumption: 0.25W/0.5W;
18. Receive sensitivity: -104db;
19. Antenna increment: all directions: 5.0db; Certain/Selection: 12db;
Working environment:
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: >2.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA