Guangdong, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
500.0 square meters
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
MEI Awards

3G GSM FWT, WCDMA FWT, 3G GSM Gateway manufacturer / supplier in China, offering 3G WCDMA FWT Fixed Wireless Terminal 1 SIM Slot, 7.0 Inch 4G Lte Fwp Android APP Desktop 4G Volte Fixed Wireless Phone, WiFi Hotspot&Bluetooth, Quad Band SIM Card Wireless GSM Fwp Advertising Telephone/Recording Phone and so on.

Gold Member Since 2008
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Supplier Homepage Products GSM / CDMA FWT 3G WCDMA FWT Fixed Wireless Terminal 1 SIM Slot

3G WCDMA FWT Fixed Wireless Terminal 1 SIM Slot

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Purchase Qty. / Reference FOB Price
1-99 Pieces US $55
100+ Pieces US $50
Production Capacity: 3000PCS/Week
Transport Package: 20 PC/CTN
Payment Terms: T/T, Paypal, Money Gram, Western Union, cash
Type: Voice FWT Gateway
Usage: Voice
Certification: CE
Condition: New
Connection Mode: Rj 11 Port FXS Interface
Color: Black

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Basic Info

Model NO.: 8848 3G FWT
Battery: Rechargeable
Three-Way Calling: Support
Call Forward: Support
Call Holding: Support
Call Waiting: Support
Emergency Call: Support
Requency: 850/1900/1800/1900/2100MHz,2100MHz
Trademark: etross-8848
Specification: 510x 170x 64(Mm)
Origin: China
HS Code: 85251090

Product Description

Brand: Etross or OEM Brand

Model no.: Etross WCDMA 8848 3G FWT

Product name: 3G FWT Fixed Wireless Terminal 

Frequencies: 3G Tri-Band UMTS/HSDPA/HSUPA(WCDMA/FDD): 850/1900/2100 MHz

2G Quad-Band GSM850/900/1800/1900Mhz


1, General Description
3G WCDMA FWT 8848 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.
The main application is: Connecting the RJ-11 FXS line to connect Ordinary telephone set for voice callto connect PBX for call extensionsto connect billing systems for public phone use; to connect VoIP FXO gateway to realize VoIP call terminationto connect alarm system for security purpose, etc. It is not a VOIP gateway, nor a GSM+VOIP gateway, It is a GSM Fixed Wireless Terminal that produces an analog FXS phone line .
Module employed: 
Longsung U6100 
3G Tri-Band UMTS/HSDPA/HSUPA(WCDMA/FDD):850/1900/2100 MHz
2G Quad-Band GSM850/900/1800/1900Mhz 

Appearance and Structure

Item3G WCDMA FWT-8848Remark
MaterialABS (Acrylonitrile Butadiene Styrene)
Dimension170mm×118mm×30mmExcluding antenna
Weight250gWeight of Main unit
Power SwitchRocker switch
Power Socket12V DC input
Phone interfaceRJ112 RJ-11 ports 
Antenna interfaceSMA-female
LED displayNo.1: Power, use, No.3, in talk, No.4, Battery, if have, No. 5-7, Signal strengthFrom left to right(front side view)
Front sideLEDs display for Signal strength, Power, Working Status,Talking and Battery indicator;  
Rear side1pcs SMA antenna connectors, 2 RJ-11 output, Power port and switch;
Bottom side1pcs Sim card holder slots, you can insert Sim card into the slot .

2, 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)
3,Technical Specifications:

Air interface standard
Longsung U6100 is a wireless module which is designed for the global market. It is a consumptive product; it can be designed in many kinds of applications which can work on HSPA/UMTS/EDGE/GPRS/GSM network.
U6100 support the Bands as the following:
3G Tri-Band UMTS/HSDPA/HSUPA (WCDMA/FDD): 850/1900/2100 MHz;
2G Quad-Band GSM: 850/900/DCS1800/PCS1900 MHz
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
Transmitting power<3W
Color: White /Black (optional)
AC-Adapter interface: Input: AC 110~240VAC  50~60Hz
                   Output12DC 1A.
AC-Adapter type: EU, US, AU, British can be optional
4, Operation Circumstance: 
Operation temperature: -10c~60C
Storage temperature:-20C~70C
Operation humidity:45%-95% 
Atmosphere pressure:86-106Kpa
Environment noise: <60DB
Transmitting Power:2W
Sensitivity: <-104dbm
Antenna Amplifying: >2.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA
5, Packing List

3G WCDMA FWT-88481pcs3G/2G
Ac- adapter1pcsAC-110-240V, DC12V/1A
Antenna1pcsMagnetic Antenna with 3m cable 
User's Manual1pcsEnglish

G.W: 0.75kg per unit. 20pcs/Carton, 16kg /Carton
Corton Box Size: 55cmX34.5cmX32.5cm

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