3G Gateway WCDMA to PSTN Converter

• Type: 3G Gateways
• Usage: Voice
• Certification: CE
• Condition: New
• Caller ID: Avaialble
• Dtmf: Avaialble
• Model NO.: etross-8848
• Product Name: WCDMA Fixed Wireless Terminal
• Network: 3G/2g
• Port/SIM Card: 1 PCS
• Caller ID Display: Support
• Back up Battery: Rechargeable
• Lock Pin or Network or SIM Card: Support
• Interface: Rj 11 FXS Interface
• Dial Tones: 450Hz
• Transport Package: 20PCS/CTN, 12.50kg/CTN
• Trademark: etross-8848
• Origin: China
• HS Code: 85251790
• Production Capacity: 10, 000pcs/month

Product Description

3G Gateway PSTN Converter WCDMA UMTS FWT 3G PSTN Gateways for Telephone Port

Can do GSM network and PSTN landline call, as PSTN back, send DTMF Signal CID to security system

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

WCDMA FWT-8848 is a WCDMM 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 used 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 channel WCDMA Gateway which has 2 RJ-11 outputs for extensions;

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

3) Dialing tone frequency:450hz;

4) Employ Industrial module to make;

5) Can adjust dial interval from 0.5sec to 9 secs by setting up from telephone set;                                         

6) Can adjust voice volume by setting up from telephone set;                              

7) SIM card supported (1.8V, 3V);
8) Caller ID display;
9) DTMF Dialing;
10) Bell signal;
11) Polarity reversal;
12) The RJ-11 socket which connect the phone or billing system for metering purpose;
13) Antenna socket (SMA);

14) IP Presetting
15) Working status and Signal Strength by LED indicator;                                                 

16) IMEI Change (optional).

17) back up Li-ion battery( Optional) 7.2V 1300mAh.standby 24hrs,talking time: 2.5hrs.

Specifications
Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>2.5db
Sensitivity:<-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