We are manufactures company in exporting CATV and CCTV products, including CATV Amplifier, CATV Modulator, Optical transmitter, Optical node, EDFA, CCTV Transmitter&receiver, Media converter, Fiber-Optic patch cord, Optical coupler and so on.

Features:
1. Imported amplifying module to amplifying RF signal and send it into distribution network. Silicon and GaAs amplifying module effectively enhance non-linearity parameter, output capability and decrease noise figure
2. Two-way modularizing designing, including forward channel, return channel, Send back upstream RF or data signal can be sent to optical node. User configurable, defaulted forward channel
3. 862MHz platform design, 550 MHz, 750 MHz, 862 MHz compatible, easy online upgrade
4. Fittings for amplifier( attenuator, equalizer, two-way filter) adopt plug-in type, adjustable and fixed attenuator and equalizer
6. Pre-distortion for equalizer, effectively eliminate bulge phenomenon
Specification

Item

Unit	Parameter		Remark
		Forward	Reverse
Frequency	MHz	47/82-862	5-35/65	Diplex Filter Options:5/30, 5/42, 5/65
Typical Input Level	dBμv	75	80
Typical Output Level	dBμv	110	98
Typical Gain	dB	38.3	17.50	34 dB when equal output forward
Flatness	dB	+/-0.75
Maximum Reverse Output Level	dBuV	-	110	50dBmV
Return Loss	dB	15.2	14.3	Typical
Reverse Second Intermediation		-	>52
Power supply	V	AC220V AC 30/90 (50-60Hz)
Power Consume	W	<25		<20 without return
Anti-strike Voltage	kV	6kV/200 Amps		A3 Ring wave
Dimensions	MM	280*197*125
Weight	KGS	2.4