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Proolin FWT-8818
is a GSM Fixed Wireless Terminal designed to provide better
wireless connectivity between POTS (plain old telephone set) and
existing GSM 900/1800Mhz network with high sensitivity to
receive signal and large transmitting power to expand
extensively the effective coverage of GSM service.
It
can be used not only in communication for vehicles such as
automobiles, trains, floating vehicles, etc., but also in
communication for construction sites, isolated islands and rural
areas where hardwire-line telephone service is unavailable. So
they are widely used in home &office, public phone, rural
areas, steamer, railway etc..
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Features and Functions:
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. Strong signals with high gain antenna
6. Attractive plastic casing
7. SIM card supported (3V, 5V)
8. Caller ID display
9. Provides reversal polarity signal for metering
10. No noise and clear voice
11. Suitable for wide voltage range and low power consumption
12. Suitable for all kinds of weather and environment
13. RJ-11 ports (two extensions: line / phone and line (optional))
14. Locking PIN / network (optional)
Specifications:
1. Air interface standard: GSM 900 / 1,800MHz phase 2+
2. Frequency ranges:
a. GSM 900:
Transmission: 890 ~ 915MHz
Reception: 935 ~ 960MHz
b. GSM 1800:
Transmission: 1,710 ~ 1,785MHz
Reception: 1,805 ~ 1,880MHz
3. Channel space: 200kHz
4. User line, bell signal: in line with GB/T15279
5. Max power: 0.25W / 0.5W
6. Consumption:
Immobility: less than 25mAh
Transmission: less than 400mAh
7. Sensitivity: -105dB
8. Dial tone frequency: 450MHz (standard)
9. Surrounding temperature: -10 ~ +40
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: China
19. Dimensions (L x W x H) (average): 185 x 135 x 22mm
20. Weight:
FWT: 400g
Full set with AC adapter, antenna and box: 850g
21. Colors: white / blue (optional)
22. Connection mode: RJ-11 phone sockets
23. Antenna connection: SMA antenna connection
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