Quick Detail:

●Brand Name: Softel
●Model Number: SR802
●Item Name: SR802 Two Way Optical Receiver
●Frequency Range: 45/87~750/862Mhz, 45~1000Mhz
●Optical Input Range: -8 ~ +2
●Wavelength: 1100 ~ 1600nm
●Connector Type: FC/APC, SC/APC or Customized
●Fiber Type: Single mode
●Optical Return Loss: ≥45dB
●Power Voltage: AC(150~265)V
●Optic Node Dimension: 210(L)x105(W)x60(H)
●Dual power supply inside backup. Full-automatically switch
●Full-automatically control of casing temperature

Description:

SR802 is our latest high-class CATV network optical receiver. This equipment adopts full-GaAs MMIC amplify device. Optimized circuit design coupled with our 10 years professional design experience, make the equipment achieve good performance indexes. Microprocessor control, digital display the parameters, the engineering debug is especially easy. It is the main equipment to build the CATV network.

●High response PIN photoelectric conversion tube.
●Optimized circuit design, SMT process production, optimized signal path, make the photoelectric signal transmission more smooth.
●Specialized RF attenuation chip, with good RF attenuation and equilibrium linear, high accuracy.
●GaAs amplifier device, power double output, high gain and low distortion.
●Microprocessor control working status, digital display the parameters, convenience and intuitive operation, and stable performance.
●Excellent AGC performance, when the input optical power range is －8～＋2dBm, the output level keep unchanged, CTB and CSO basically unchanged.
●Configure Chinese standard network management responder, easy access to the network management system.


Specifications:

Item	Unit	Technical Parameters
Optical  Parameters
Model		SR802	SR1002
Receive Optical Power	dBm	-8 ~ +2
Optical Return Loss	dB	>45
Optical Receiving Wavelength	nm	1100 ~ 1600
Optical Connector Type		FC/APC, SC/APC or specified by the user
Fiber Type		Single Mode
Link  Parameters
C/N	dB	≥ 51 (-2dBm Input)
C/CTB	dB	≥ 61	Output level 98 dBμV   EQ 6dB
C/CSO	dB	≥ 60
RF  Parameters
Frequency Range	MHz	45 ~862	45 ~1000
Flatness in Band	dB	±0.75
Rated Output Level	dBμV	≥ 98
Max Output Level	dBμV	≥ 104
Output Return Loss	dB	≥15
Output Impedance	Ω	75
Electrical control EQ range	dB	0～15(10)
Electrical control ATT range	dBμV	0～20
Generic  Characteristics
Power Voltage	V	AC（150~265）V
Operating Temperature	℃	-40~60
Consumption	VA	≤ 10
Dimension	mm	210（L）*105(W)*60(H)