3G WCDMA FWT 8848 Fixed Wireless Terminal, Supports DTMF CLIP or FSK

Model Number: 3G WCDMA FWT 8848-001 Brand Name: Etross / OEM Key Specifications/Special Features: General descriptionGSM FWT is a GSM 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.The main application is: connecting the RJ-11 FXS line to connect ordinary telephone set for voice call, to connect PBX for call extensions, to connect billing systems for public phone use, to connect VoIP FXO gateway to realize VoIP call termination, to connect alarm system for security purpose and more. It is a GSM fixed wireless terminal that produces an analog FXS phone line.Features:Product name:3G WCDMA FWT 8848 fixed wireless terminalModel number: 3G WCDMA FWT 88483G working frequency:
1. Quectel UC15-A for American countries and regions
850/1900MHz at UMTS
850/900/1800/1900MHz at GSM
2. Quectel UC15-E for European and Asian countries
900/2100MHz at UMTS
900/1800MHz at GSM
3. Quectel UC15-T for Thailand and Australia
850/2100MHz at UMTS
850/900/1800/1900MHz at GSM

Phone connector:2 ports
Caller ID: supported
Reversal polarity:supported
IMEI changeable:supported
Locking pin/network: optional
Rechargeable battery:supported
Color: black or white (optional)
Warranty: 1 year
Brand: Etross/OEM

Functions:
1) Simple to install and easy to maintain
2) Steady industrial 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) Connect to alarm systems to realize wireless alarm(for security use)
6) Strong signals with high gain antenna
7) Supports SIM card (1.8V,3V)
8) Supports DTMF 2^nddialing out
9) DTMF CLIP (Caller ID display)
10) Hide subscriber caller id (been sent out)
11) Provides reversal polarity signal for metering
12) Signal indicator and power indicator and working status indicator
13) Suitable for wide voltage range and low power consumption
14) Suitable for all kinds of weather and environment
15) Locking PIN/network (optional)
16) GPRS function (optional)
17) IMEI change (optional)
18) Back up Li-ion battery (optional)

Technical specifications:
Hanging voltage: 45V
Picking off voltage: 30mA/41mA
Dialing tone frequency: 450Hz
Antenna interface: antenna amplifying >2.5dB
Sensitivity: Transmitting power: <3W
AC-adapter interface: input: AC 110~240VAC, 50~60Hz, output: 12DC 1A