OFA-SA-004 Subscriber Amplifier

Specifications:

1GHz working platform, high output, low distortion, excellent flatness in band Use high quality module, make sure good C/N,C/CSO,C/CTB Unit in the network. The standard optional output interface: 1 high power outputs or 2 outputs. Multistage lightning protection devices ensure long-time stable and continuous working. New attractive aluminum alloy case with waterproof, moisture proof and anti-Oxidation design is favorable to installation and heat elimination.

Specification

 

Items	Unit	Technical Parameter
Frequency Band	MHz	45~750/862
Nominal Gain	dB	26	28	30	32	34
Minimal Gain	dB	≥26	≥28	≥30	≥32	≥34
Nominal Output Level	dBuV	98	100	102	104	106
Nominal Input Level	dBuV	72
Max Output Level	dBuV	108
Flatness In Band	dB	±1.0
Noise Coefficient	dB	≤10
RF Reflection Loss	dB	≥14
C/CTB	dB	≥57
C/CSO	dB	≥56
Gain Adjust Range	dB	1~15dB adjustable continuously
Slope Adjust Range	dB	1~15dB adjustable continuously
Ethernet Over Coax		built-in EOC Signal Jumper (optional)
Signal Hum Ratio	%	<2
Gain Stability	dB	±1
Output Impedance	Ω	75
Working Temperature	℃	-40~+60
Storage Temperature	℃	-55~+75
Power Voltage	V	AC135~265 or AC35~90

Download datasheet: OFA-SA-004

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