CATV Bi-Directional Trunk Amplifier (GF-7530B)

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.

Feature:
1. Philips or Motorola amplifying module to amplifying RF signal and send it into distribution network
2. Two-way modularizing designing, including forward channel, return channel, over current channel
3. Send back upstream RF or data signal can be sent to optical node. User configurable, defaulted forward channel
4. Fittings for amplifier( attenuator, equalizer, two--way filter) adopt plug-in type, adjustable and fixed attenuator and equalizer
5. RF level test port for input and output
6. Pre-distortion for equalizer, effectively eliminate bulge phenomenon

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	dBμ v	75	80
Typical Output Level	dBμ v	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