--Australia-Dean
Fast shipping and no problems—— USA-Fadi
Equipment of good quality, very responsible seller and fast delivery. I recommend to all Alibaba community / AliExpress. I will definitely buy more units.—— Brazil - Marco
Best seller,good transaction and fast delivery time—— France-Sam
Channel Selective Repeater
1.The channel frequency can be easily set according to the customer demand.
2.The repeater can be locally and remotely monitored and controlled through its monitor module by OMT or OMC Software. (Optional)
3.Channel selection bi-directional amplifier is a bi-directional amplifier in many varieties, the built-in channel inhibition performance of high out of band selection filter and a high efficiency LDMOS power amplifier, the channel selection filter, filter out other independent signal, the power amplifier, amplified signal selected channels, improve the coverage and quality of the selected channel signal.
Fiber Optical Repeater
Aluminum alloy shell and good sealing dustproof, waterproof, anti-corrosion ability;due to avoid co-channel interference, can use the omnidirectional antenna for retransmission antenna with expanded coverage;the WDM ( wavelength division multiplexing ) module to realize the long distance optical fiber transmission.
Frequency Shifting Repeater
Frequency shift can long-distance relay, avoid self-excited and pilot pollution.Through unique equipment aging and system aging, ensure product reliability.Good IMD3,non interference with other channel.High and adjustable output gain of system,using ALC control,output level continuously adjustable,suitable for all kinds of communication environments.
Full Band Repeater
1.Aluminum alloy enclosure for excellent heat dissipation,waterproof design for all-weather installation;
2.High out band rejection, excellent intermodulation and spurious emissions;
3.Modules structure,Multi-duplexer,two ports design,and built-in power supply,easy for maintenance and installation;
4.Adopting cavity filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink;
5.High linearity PA; high system gain;
6.Allowing for continuous gain adjustment 31dB by 1dB step;
7.Local and remote monitoring with automatic fault alarm.
Band Selective Repeater
With IF SAW filter technology for good out of band rejection, the band selective repeaters is designed to selective specific sub-bands of mobile system.The repeater can be locally and remotely monitored and controlled through its monitor module by OMT or OMC Software. (Optional)
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