Microwave Frequency Shifting Repeaters

Brand Name	L-TEL		Place of Origin	China

Description:
Microwave Frequency Shifting Repeater also known as Microwave Remote System, consists of a microwave remote access unit, a microwave remote radio unit, a microwave remote transmit unit(ODU) and microwave antenna. The microwave remote access unit modulates the working frequency signal from original communication modes to microwave frequency signal, and then transmit. The microwave remote radio unit reconverts the signal to the original communication modes signal then cover. Thinks to the adopting of different frequency transceiver technology, the isolation requirement from coverage plot to transceiver antenna is availably debase. Moreover, the system adopt microwave frequency band to transmit modulated signal which improve the use rate of microwave frequency band. Simultaneity, compare with Fiber Optic Distribution System the Co-Channel Retransmission System has advantages as follows: easy installation site selection, flexible installation, lower cost, unlimited fiber optic source.
Product Category: Simulate Microwave Remote Repeater(simulate signal amplification), Digital Microwave Remote Repeater(signal digital dispose and amplification, has larger power ) Companding Channelized Frequency Shifting Repeater,Simulate Companding Band Selective Frequency Shifting Repeater,Digital Companding Channelized Frequency Shifting Repeater.

Products Series:
Our products, covering from 2G (CDMA450, CDMA800, CDMA1900, GSM, EGSM, GSM1800, GSM1900, DCS, PCS), 3G (WCDMA, UMTS, CDMA2000), Trunking Communication(TETRA, iDEN, GoTa, GT800, 350Mhz Police Communication), Digital TV Communication(CMMB, DVB-H, T-DMB, S-DMB), Railway Communication System(450MHz Radio Train Dispatch Communication Series, GSM-R Series), Military Communication, FM Broadcast Communication, UHF, VHF Interphone Communication, Marine Communication, Sea Area Coverage Systems, output power can be chose from 0.5W(27dBm) to 60W(48dBm).

Product Features:
1.Transmission frequency is microwave band, abundant in frequency source and optional frequency band.
2.Microwave transmit with high directivity and noise immunity, has less interference to outside.
3.Less isolation limit for transceiver antenna, easy to choose installation site and install.
4.Adopting wireless transmission method between microwave remote access unit and microwave remote radio unit, the two units transmit by one to one, applicable to the coverage of city zone,railway and highway.
5.Adopting microwave high-gain antenna which can transmit upwards of 10km.
6.Support the Multi-split pattern.
7.Achieve hybrid networking of digital system and fiber optic, greatly enhance the system networking agility.  

Typical Application:

The Microwave FSR is mainly applicable to such coverage: city, uptown, high-railway, beauty spot, road, villages’ communication.