ON802AH Optical Receiver

Products Description 

ON802AH optical receiver is our new development products that especially used in CATV network. The pre-amp adopts GaAs MMIC amplify module and the post-amp adopts GaAs power doubler amplify module (the series have two kinds of model, one is M model that the RF attenuation and equilibrium design adopts successive adjustability, the other is MF model which adopts unadjustable insert, or as per customer, adopts other module).With optimization design and plentiful technical experience that made this equipment with high performance specification. It is a ideal model for CATV network.Performance Characteristics

High responsible, With PIN photoelectric converter;
High precision, with 10 cascade LED display the optical power;
Optimization and typical circuit design, the pre adopts SMT process and the post adopts module amplify that made the photoelectric signal transmission fluency;
Convenient debugging with adjustable RF ATT and EQ;
Power doubler output, high gain and low distortion;
With AGC, when the input power range is -7 ~ +2dBm, the output level, CTB and CSO are keep constantly;

Specification

Item	Unit	Parameter
Optical Parameter
Receive Optical Power	dBm	-7 ~ +2
Optical Return Loss	dB	＞45
Optical Receive Wavelength	nm	1100 ~ 1600
Optical Connector Type		FC/APC,SC/APC or name by customer
Optical Fiber Type		Single
Optical Link Performance
C/N	dB	≥51(when the input:-2dBm)
C/CTB	dB	≥65
C/CSO	dB	≥60
RF Parameter
Frequency Range	MHz	45 ~ 862
Flatness In Band	dB	±0.75
Standard Output Level	dBµV	≥105(-7 ~ 2 dBm)	≥108(-7 ~ 2 dBm)	≥105(-7 ~ 2 dBm)	≥108(-7 ~ 2 dBm)
Max Output Level	dBµV	≥105	≥114	≥105	≥114
Output Return Loss	dB	≥14
Output Impedance	Ω	75
Adjustable Equalizer Range	dB	0 ~ 15
Adjustable Attenuator Range	dB	0 ~ 15
General Performance
Power Voltage	V	AC(130 ~ 265)V or AC(35 ~ 85)V
Operating Temperature	℃	-40 ~ 60
Storage Temperature	℃	-40 ~ 65
Relative Humidity	%	Max 95% No Condensation
Consumption	VA	≤15
Dimension	mm	185(L)*140(W)*91(H)

    

Download datasheet:  ON-802AH

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