Hangzhou Softel Optic Co., Ltd.

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SR8104D Optical Receiver

Product Details:

optical receiver	optical transmitter
Place of Origin	Zhejiang, China (Mainland)
Brand Name	SOFTEL
Model Number	SR8104D

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece/Pieces
Packaging Details:	Standard package
Payment Terms:	L/C,T/T

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Detailed Product Description

Optical receiver

SR8104D Optical Receiver

SR8104D is our new high-class 4-way output CATV optical receiver. The pre-amplifier adopts GaAs MMIC meanwhile post-amplifier adopts GaAs module, the optimization circuit design and with 10 years design experience that match to high performance index. The microprocessor control working status meanwhile LED digital display parameter that makes more convenience operation and becoming main products in CATV network.

Performance Characteristics

n With PIN Photoelectric Converter and High Response.

n Optimization circuit design, SMT process production, optimization signal path, fluency photoelectric signal transmission.

n With specialized RF attenuate IC, Good linear of RF and equality and high accuracy.

n GaAs amplify, power double output, high gain and low distortion.

n Microprocessor control working status, LED shows all parameters, convenience operation and high stability.

n Optimization AGC performance, when the input power range is 92dBm, the output lever, CTB and CSO keep constantly.

n Backup data communications interface, it is convenient to connect with network management responder, connecting with network management system.

Technical Parameter

Item	Unit		Technical Parameter
Optical Parameter
Receive Optical Power	dBm		-9 ~ +2
Return Loss	dB		>45
Optical Wavelength	nm		1100 ~ 1600
Connector Type			FC/APCSC/APC
Fiber Type			Single Mode
Circuit Performance
C/N	dB		≥ 51-2dBm Input
C/CTB	dB		≥ 65		Output Level 108 dBμV Balanced 6dB
C/CSO	dB		≥ 60
RF Performance
Frequency Range		MHz		45 ~862
Flatness in Band		dB		±0.75
Rated Output Level		dBμV		≥ 108
Max Output Level		dBμV		≥ 112
Output Return Loss		dB		≥14
Output Impedance		Ω		75
Electronic Control EQ Range		dB		010
Electronic Control ATT Range		dBμV		020
Return Transmit Performance Parameter
Optical Parameter
Optical Transmit Wavelength		nm		1310±10
Output Optical Power		dBm		1 ~ 5
Connector Type				FC/APCSC/APC
RF Parameter
Frequency Range		MHz		5 ~ 65 or according to the requirement of user
Flatness in Band		dB		±1
Input Level		dBμV		85 ~ 90
Output Impedance		Ω		75
General Parameter
Supply Voltage		V		AAC150~265VBAC35~90V
Operating Temperature				-40~60
Storage Temperature				-40~65
Relative Humidity		%		Max 95% No Condensation
Consumption		VA		≤ 30
Dimension		mm		240L 240W 150H

Note: The parameter of forward RF is tested under the condition of using GaAs 25 dB double power module in the last stage, if you use other module, the parameter will be slightly different.