UHF analog fiber repeater near-end unit-Shenzhen Nordson Bo Communication Co., LTD

RF circulator: Surface mount circulator Drop in circulator Microstrip circulator Coaxial circulator Broadband circulator Waveguide circulator

RF isolator: Surface mount isolator Drop in isolator Microstrip isolator Coaxial isolator Broadband isolator Waveguide isolator

RF filter: LC low pass filter LC bandpass filter LC high pass filter Cavity bandpass filter Cavity band stop filter Dielectric band pass filter

RF combiner: VHF Cavity Combiner UHF Cavity Combiner 851-866 Cavity Combiner

Omnidirectional antenna: 800M fiberglass omnidirectional antenna UHF fiberglass omnidirectional antenna VHF fiberglass omnidirectional antenna

Repeater station: UHF analog fiber repeater near-end unit UHF analog fiber repeater remote unit Digital optical fiber repeater

Transceiver system: VHF broadband transmitting system UHF broadband transmitting system VHF broadband receiving system UHF broadband receiving system VHF broadband transceiver system UHF broadband transceiver system

Miniaturized broadband transceiver: UHF miniaturized broadband transceiver system

Frequency Range	330-520MHz
	Uplink	Downlink
Number of remote sites supported	8
RF port	1-2
In-band fluctuations	≤±1.5dB (tested when connected to a remote machine)
Maximum lossless input power	10dBm
Output Power	-5±1.5dB dBm	/
Gain	0dB	0dB
VSWR	≤1.5:1	≤1.5:1
Group delay	≤2.5us (tested when connected to remote machine)	≤2.5us (tested when connected to remote machine)
In-band intermodulation attenuation	≤-45dBc	/
Light wavelength	1550nm/1310nm
Downlink optical output power	3±3dB dBm
Maximum optical link loss	10dB	10dB
Optical connector type	FC/APC
Number of optical connectors	1-8 pieces
Impedance	50Ω
Local monitoring interface	USB or RJ45
Remote monitoring	Ethernet
Powered by	DC12 or 220V AC(±15%),50~60Hz
Power consumption	≤50watts
Mean time between failures MTBF	50,000 hours
IP protection level	IP30
Heat dissipation method	natural cooling
Operating temperature	-20~+55°C
Working humidity	0~95%(non-condensing)
Volume requirements	19” rack mount case(3U)
Mechanical dimensions (length, width, height)	≤450mm482mm132mm

Note: The number of remote computers and uplink and downlink frequencies are customized according to customer needs.