3G GSM module for elevator with 2 PSTN Port Gateway / wcdma to pstn converter/ WCDMA 3G 2100MHZ GSM to PSTN Phone line Converter/New 3G UMTS WCDMA GSM to landline PSTN converter phone/

===== Fast shipment with high technical support, 11 years manufactures====

We cooperate with AT&T, Movistar, Telcel operator, also have distributor in Mexico and Uraguay. We provide OEM servive for bulk order with logo, and gift box, user manual, Imei 

3G Requency: 3G/UMTS 850/1900MHZ
                             3G/UMTS 900/2100MHZ 
                             3G/UMTS 850/2100MHZ

3G WCDMA FWT8848 is a WCDMA to Analog Converter(single port, insert 1 sim card only), the device can produce a FXS line to allow a regular phone to be connected and u sed just like a local landline(PSTN) except your calls will go out the GSM network. This device can both receive and make calls.

Applications:

           Can connect to regular telephone set
           Can connect to pabx,pxb for extension
           Can connect to home alarm system, alarm panel
           Can connect to phone billing meter/payphone
           Can connect to Voip gateway
           Can connect to lift/elevator

Features: 

1) It is a 1 port WCDMA FWT which has 2 RJ-11 outputs for extensions;

2) It can connect with ordinary telephone set, PBX , VOIP Gateway, Billing meter etc. 

3) Employ industrial module to make

4) Simple to install and easy to maintain

5) Steady module and reliable design ensures good performance 

6) Provides optimized circuit directly connecting the exchange device for extensions

7) Compatible to most telephones, PBX device.

8) Strong signals with high gain antenna 

9) Attractive plastic casing

10) SIM card supported (1.8V, 3V)

11) Caller ID display

12) Provides reversal polarity signal for metering

13) No noise and clear voice 

14) Suitable for wide voltage range and low power consumption 

15) Suitable for all kinds of weather and environment 

16) Locking PIN / network (optional)

Phone interface: supply RJ-11 Phone Interface 

Hanging voltage: 45V

Picking off voltage: 30mA / 41mA

Dialing tone Frequency: 450HzAntenna 

interface: Antenna 

amplifying>2.5dbSensitivity:<-104DBM

Transmitting power<3W

Color: White /Black (optional)

AC-Adapter interface: Input: AC 110~240VAC  50~60Hz  Output: 12DC 1A.

AC-Adapter type: EU, US, AU, British can be optional