RUIM/NON-RUIM CDMA FWT gateways

CDMA FWT Steady industrial module Support DTMF 2'nd dialing out DTMF CLIP(Caller ID display)

RUIM/NON-RUIM CDMA FWT gateways(can be connected to billing device,VoIP gateway,alarm system,etc.)

 

Brand:ietross or OEM

Model No.:8828

Working Frequency:CDMA 800/1900Mhz  

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) Ruim Support or Non-Ruim support (optional)

8) Caller ID display

9) Provides reversal polarity signal (Voice detecting reverse) for metering

10) No noise and clear voice

11) Suitable for wide voltage range and low power consumption

12) RJ-11 ports (for extensions)

13) Locking PIN / network (optional)

Specifications:

Air Interface:CDMA 800/1900Mhz IS-2000(backward IS-95A/B)

800Mhz 1900Mhz

RF receiving (RX): 869 ~894MHz 1930 MHz ~ 1990 MHz RF transmitting (TX): 824 ~849MHz 1850 MHz ~ 1910 MHz Vocoder: 8K QCELP, EVRC Support: Ruim Support Or Non Ruim support (Optional) Industrial module: Sierra Wireless Module (Qualcomm 3G cdma) Power Consumption: Static ≤25MA Emission:≤300MA Dialtone frequency: 450Mhz Sensitivity: -104db Ac-Power: Input: 100-240V 50/60Hz ,Outupt: DC12V 1A Connector of Power: US type or European type (Optional) Antenna Gain: 2.5dbi (Short Plastic Antenna), 3.5dbi (Magnetic Antenna with 3m cable) Antenna Connection: SMA Connection Mode: RJ-11 phone jack

15.Surrounding Temperature:-10°C ~ +40°C Relative humidity:45% ~ 90%(Without frost)

16.Atmosphere Pressure:86 ~ 106Pka

17.Environment Noise :<60db

18. Back up battery (Optional): Standby time: 12 hrs, talk time: 1-1.5 hrs

19. Color: White color

20. Weight: 0.50kg with Power adapter, Antenna,Manual and box.

21. Dimensions:(L×W×H) Average : 27cmX17cmX6.4cm (box size)

Application:

For public use as payphones;

For Office &Home use;

For rural and mountainous area;

For mobile carriage, like ship, automobile and train etc.;

For those where hardwire-line telephone service is unavailable.

Installation And Connection:

1)The Installation for Connecting to Ordinary Telephone

The Sketch for connecting ordinary Telephone

Draw your attention: Because there are many types of ordinary telephone and their electric parameters are different. In order to avoid mutual disturbance between telephone and terminal and affect voice quality. The distance between telephone and terminal is 1.5m at least.

2) The installation for connecting to billing device for metering

If the users demand to register cost during calls, billing device can be connected between terminal and ordinary telephone. Billing device register cost according to the anti-polarity signal that is provided by terminal.

The sketch for connecting to Billing device or Computer charging system

3) The installation for connecting to PBX for call extentions

If users want to connect small PBX to this terminal, connect terminal’s “Phone port” to the PBX.

The sketch for connecting to PBX device.

4) The installation for connecting VoIP gateway for Call Termination

Suppose a VoIP call originates from US, which was transferred from US Server to China Server on VoIP, finally the call will be terminated from internet to CDMA network and to be sent out to the destination answer side.

The sketch for connecting to VoIP gateway

5) The installation for connecting to alarm system for Security

The CDMA FWT can substitute the PSTN for connecting to alarm system for security purpose when PSTN failure or not available.

The sketch for connecting to alarm system

 

RUIM/NON-RUIM CDMA FWT gateways