Manufacturer for CDMA LTE 4G PSTN TO Gateway Converter
4G VOLTE full band support with B1/B5/B8/B2/B4/B5/B3/B7/B28/B13/B6/B19
CDMA FWT-8848 is a CDMA to Analog Converter(single port,insert 1 Ruim 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 CDMA network. This device can both receive and make calls.
Features:
It is a 1 channel CDMA Gateway that has 1 port FXS interfaces.
It can connect with ordinary telephone set,PBX or VOIP Gateway,call back system etc.
Dialing tone frequency:450hz
RUIM card Support
Caller ID display
DTMF Dialing
Bell signal
Polarity reversal
Antenna socket (SMA)
IP Presetting.
Working status indicator
Signal Strength indicator
The RJ-11 socket which connect the phone or billing system for metering purpose
Technical Specifications
CDMA 800Mhz /1900Mhz2000 1X RTT
Frequency Rate
-RX Frequency: 869.64-893.37MHz
-TX Frequency: 824.64-849.37MHz
Phone interface: supply RJ-11 Phone Interface
Hanging voltage: 45V
Picking off voltage: 30mA / 41mA
Dialing tone Frequency: 450Hz
Antenna interface: Antenna amplifying>1.5db
Sensitivity:<-104DBM
Transmitting power<3W
Adapter interface:INPUT:AC 175~260V
OUTPUT:+12V/1000MA
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: >1.5db
Dialing frequency: 450Hz
Hanging voltage: 45V
Picking current: 30mA/41mA
Package:
Product dimension: L455x W280 x H45mm
Gift box dimension: L510x W170x H64mm
G.W: 4.5kg
Working diagram
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB196qqv1OSBuNjy0Fdq6zDnVXaI/689057/HTB196qqv1OSBuNjy0Fdq6zDnVXaI.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB19A6gv4WYBuNjy1zkq6xGGpXa9/689057/HTB19A6gv4WYBuNjy1zkq6xGGpXa9.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1RjlknLuSBuNkHFqDq6xfhVXav/689057/HTB1RjlknLuSBuNkHFqDq6xfhVXav.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1oKxwvVmWBuNjSspdq6zugXXaV/689057/HTB1oKxwvVmWBuNjSspdq6zugXXaV.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB15cipv1OSBuNjy0Fdq6zDnVXaN/689057/HTB15cipv1OSBuNjy0Fdq6zDnVXaN.jpg)
Product view:
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB17X.LMVzqK1RjSZFCq6zbxVXaA/689057/HTB17X.LMVzqK1RjSZFCq6zbxVXaA.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1daZLM3HqK1RjSZJnq6zNLpXa0/689057/HTB1daZLM3HqK1RjSZJnq6zNLpXa0.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1c_7JMYrpK1RjSZTEq6AWAVXar/689057/HTB1c_7JMYrpK1RjSZTEq6AWAVXar.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1etczM3DqK1RjSZSyq6yxEVXax/689057/HTB1etczM3DqK1RjSZSyq6yxEVXax.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1Wvg7M4jaK1RjSZKzq6xVwXXaN/689057/HTB1Wvg7M4jaK1RjSZKzq6xVwXXaN.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1fukQM7voK1RjSZFwq6AiCFXaG/689057/HTB1fukQM7voK1RjSZFwq6AiCFXaG.jpg)
![CDMA LTE 4G PSTN TO Gateway Converter 4G terminal](http://myqcloud.com/file/1/kf/HTB1iixWGpXXXXcRaXXXq6xXFXXXM/689057/HTB1iixWGpXXXXcRaXXXq6xXFXXXM.jpg)