离岸价格
获取最新报价1 ~ 1999 USD / Set ( Negotiable )
|1 Set Minimum Order
国家:
China
型号:
KT-850
离岸价格:
1 ~ 1999 USD / Set ( Negotiable ) 获取最新报价
位置:
-
最小订单价格:
1 per Set
最小订单:
1 Set
包装细节:
carton lined with safety foam .
交货时间:
15-20days after order comfirm
供应能力:
1000 Set per Month
付款方式:
T/T, Western Union, PayPal
產品組 :
-
联系人 Ms. cao
fengze, Quanzhou, Fujian
Quick Details
| Packaging Details: | Cartons lined with safety foam or Customized; |
|---|---|
| Delivery Detail: | ****0days after clients confirmed |
gsm **0 mobile repeater *7dBm 5Walt
Kingtone Repeaters system is designed to solve problems of weak mobile signal, which is much cheaper than adding a new Base Station (BTS). Main operation of RF Repeaters system is to receive lowpower signal from BTS via radio frequency transmission and then transmit the amplified signal to the areas where network coverage is inadequate. And the mobile signal is also amplified and transmitted to the BTS via the opposite direction.
The GSM Signal Repeater works at the mode of full duplexer. Not only amplifying the BTS weak signals then sending them to the mobile phone,but also extending the mobile phone signals then transmitting them to BTS.
gsm **0 mobile repeater *7dBm 5WaltMain Features
1) Modular design enables easy upgrade to additional bands at a relatively low cost;
2) Advanced technology,flexibility and proved reliability;
3)Lower acquisition costs and operational costs;
4)Easy to install and small footprint with no need for expensive transmission lines,special cabinets.
gsm**0 mobile signal repeaterTypical Application
To expand signal coverage of fill signal blind area where signal is weak or unavailable.
Outdoor:Airports,Tourism Regions,Golf Courses,Tunnels,Factories,Mining Districts,Village etc.
Indoor:Hotels,Exhibition Centers,Basements,Shopping Malls,Offices,Packing Lots etc.
gsm**0 mobile signal repeaterTechnical Specifications
GSM**0MHz: Uplink: **4.*0~**9.*0MHz, Downlink: **9.*0~**4.*0MHz;
GSM**0MHz: Uplink: **0.*0~**5.*0MHz, Downlink: **5.*0~**0.*0MHz;
GSM***0MHz: Uplink:***0.*0~***5.*0MHz, Downlink: ***5.*0~***0.*0MHz;
Output Power: *3dBm,*7dBm,*0dBm,*3dBm (Customized)
Gain: *5dB
|
Items |
GSM**0MHz Band Selective Repeater |
||
|
FrequencyRange |
Uplink |
******5MHz |
|
|
Downlink |
******0MHz |
||
|
Output Power |
Uplink |
Min **3dBm- **3dBm |
|
|
Downlink |
Min. **0dBm- **3dBm |
||
|
Working Bandwidth |
Various bandwidth is available upon request |
||
|
Gain |
Min. *0dB |
||
|
AGCControl Range |
Min *0dB (+/*2dB) |
||
|
GainControl Range |
*1dB (1dB Step) |
||
|
VSWR |
< 1.5 |
||
|
Ripple in Band |
Max +/*1.5dB |
||
|
Inter modulation attenuation |
≤**5dBc ; ≤**6dBc |
||
|
Spurious Emissions |
9KHz*1GHz |
Max **6dBm |
|
|
1GHz**2.*5GHz |
Max **0dBm |
||
|
RF Connector |
N-type Female |
||
|
I/O Impedance |
*0 ohm |
||
|
Noise Figure |
Max 5dB |
||
|
Group Time Delay |
Max 5µS |
||
|
TemperatureRange |
**5 degree Celsius to **5 degree Celsius |
||
|
Relative Humidity |
Max *5% |
||
|
MTBF |
Min. **0,**0 hrs |
||
|
Power Supply |
DC **8V / AC**0V/**0V (+/**5%), *0Hz/*0Hz |
||
|
NMS Monitor Function(Optional) |
Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power, Gain, Uplink ATT, Downlink ATT and etc. |
||
|
Remote Control Module(Optional) |
RS**2 + Wireless Modem + Chargeable Li-ion Battery |
||
Other Frequency repeater we could support:
|
Support System |
Frequency Range |
Output Power |
|
GSM**0MHZ |
******5MHz/******0MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
DCS***0MHz |
********5MHz/********0MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
PCS***0MHz |
********0MHz/********0MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
GSM**0MHz |
******9MHz/******4MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
CDMA**0MHz |
******7.5MHz/******7.5MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
CDMA**0MHz |
******9MHz/******4MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
CDMA***0MHz |
********0MHz/********0MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
UMTS**0MHz |
******9MHz/******4MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
UMTS***0MHz |
********0MHz/********0MHz |
2W/5W/*0W/*0W/*0W/*0W/*0W/*0W |
|
GSM**0/***0MHZ |
******5MHz/******0MHz ********5MHz/********0MHz |
2W/5W/*0W/*0W/ |
|
GSM**0/***0MHZ |
******9MHz/******4MHz ********0MHz/********0MHz |
2W/5W/*0W/*0W |
|
GSM**0/UMTS***0 |
******5MHz/******0MHz ********0MHz/********0MHz |
2W/5W/*0W/*0W/ |
| 国家: | China |
| 型号: | KT-850 |
| 离岸价格: | 1 ~ 1999 / Set ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 1 per Set |
| 最小订单: | 1 Set |
| 包装细节: | carton lined with safety foam . |
| 交货时间: | 15-20days after order comfirm |
| 供应能力: | 1000 Set per Month |
| 付款方式: | T/T, Western Union, PayPal |
| 產品組 : | - |
