FO Receiver without Return CH

Description

Ref. 2335

Are optical receivers that deliver the original RF signal that has previously been converted by a fiber optic transmitter.

Ref. 2336 and 233601 features return path optical transmitter.
Multi-window input (1200 ···1600 nm).
Wide input dynamic range (-10 to 6 dBm).
RF amplified output capable of delivering: 114dBμV in MATV, and 117dBμV in SAT IF.
Control signals available for monitoring optical input signal. Ref.2336 and 233601 also monitors the optical output signal in the return path.
Equipped with tension-free connections (relay) for use as an alarm when the received optical power falls.

Reference					2335
USA version					233501
INPUT	F.O. Forward path	Wavelength		nm	1200…1600
		Detection bandwidth		MHz	1…3000
		Optical power received (max)		dBm	4/6
		Optical connector			SC/APC
	RF Return path	Frequency range		MHz	–
		Return path input level DIN45004B		dBμV	–
		Equivalent input noise figure @ 30 MHz		dbm/Hz	-152,5
		Return losses		dB	–
		Impedance		Ω	–

OUTPUT	RF Forward path	Frequency range		MHz	87…2150 54…2150 (1)
		Max. output level for CSO & CTB >= 60 dB(2)	MATV	dBμV/dBmV	93 / 33
			SAT IF	dBμV/dBmV	90 / 30
		Regulation margin		dB	0 – 18
		Return losses		dB	≥ 11
		Impedance		Ω	75
	F.O. Return path	Wavelength		nm	–
		Optical power transmitted (max)		dBm	–
		Optical connector			–

GENERAL		Powering voltage		Vdc	12 – 24
		Consumption 24Vdc		mA	155
		Ingress protection		IP	20
		Dimensions (WxHxD)		mm	50 x 216 x 175

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