Short Lead Time for Cellular Repeater Antenna - 2W CDMA800MHz broad band wireless Repeater – Kingtone Detail:
- Introduction
- Mainfeature
- Application&scenarios
- Specification
- Parts/Warranty
-
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 low‐power 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.
- Mainfeature
-
Main Features
◇ High linearity PA; High system gain
◇ Intelligent ALC technology
◇ Full duplex and high isolation
◇ Sharp filter curve
◇ Automatic Operation convenient operation
◇ Modular design ease to maintain
◇ Remote control/monitor/alarm via RF MODEM or Ethernet
◇ IP65 chassis design for both indoor and outdoor application
- Application&scenarios
-
gsm 850Mhz wireless repeater Applications
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, Villages etc.
Indoor: Hotels, Exhibition Centers, Basements, Shopping
Malls, Offices, Packing Lots etc.
It is mainly applicable to such case:
The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than ‐70dBm;
And can meet the requirement of antenna isolation to avoid self‐oscillation.
- Specification
-
Items
Testing Condition
Specification
Uplink
Downlink
Working Frequency(MHz)
Nominal Frequency
824 – 849MHz
869 – 894MHz
Gain(dB)
Nominal Output Power-5dB
90±3
Output Power (dBm)
GSM modulating signal
33
33
ALC (dBm)
Input Signal add 20dB
△Po≤±1
Noise Figure (dB)
Working in-band（Max. Gain）
≤5
Ripple in-band (dB)
Nominal Output Power -5dB
≤3
Frequency Tolerance (ppm)
Nominal Output Power
≤0.05
Time Delay (us)
Working in-band
≤5
Peak Phase Error(°)
Working in-band
≤20
RMS Phase Error (°)
Working in-band
≤5
Gain Adjustment Step (dB)
Nominal Output Power -5dB
1dB
Gain Adjustment Range(dB)
Nominal Output Power -5dB
≥30
Gain Adjustable Linear(dB)
10dB
Nominal Output Power -5dB
±1.0
20dB
Nominal Output Power -5dB
±1.0
30dB
Nominal Output Power -5dB
±1.5
Inter-modulation Attenuation (dBc)
Working in-band
≤-45
Spurious Emission(dBm)
9kHz-1GHz
BW:30KHz
≤-36
≤-36
1GHz-12.75GHz
BW:30KHz
≤-30
≤-30
VSWR
BS/MS Port
1.5
I/O Port
N-Female
Impedance
50ohm
Operating Temperature
-25°C ~+55°C
Relative Humidity
Max. 95%
MTBF
Min. 100000 hours
Power Supply
DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Remote Monitoring Function
Real-time alarm for Door Status, Temperature, Power Supply, VSWR, Output Power
Remote Control Module
RS232 or RJ45 + Wireless Modem + Chargeable Li-ion Battery
- Parts/Warranty
-
12months warranty for repeater . 6months for accessories
■ contat supplier ■ Solution&Application
-
*Model : KT-CRP-B25-P45-B
*Product Category : 30W CDMA800MHz High Power Amplifier Long Distance Coverage Outdoor Booster Band Selective Repeaters
-
*Model : KT-CPS-400-03
*Product Category : 400-470MHz 3 Way Cavity Splitter -
*Model :
*Product Category : Yagi Antenna -
*Model : KT-4G27-2600
*Product Category : lte repeater band4 network booster 4g mobile signal booster 2600
-
Product detail pictures:
Related Product Guide:
What is MIMO?
continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Short Lead Time for Cellular Repeater Antenna - 2W CDMA800MHz broad band wireless Repeater – Kingtone, The product will supply to all over the world, such as: Iran, America, Seychelles, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
By Claire from Bangladesh - 2018.05.13 17:00
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Ellen from Madagascar - 2018.11.22 12:28
