FTTH Optical Receiver - HF3311-WL310

HF3311-WL310 FTTH Optical Receiver

The HF3311-WL310 is a FTTH optical receiver. The main board holds the photodiode, MMIC amplifiers and AGC circuits. The external mixed optical input port, PON optical output port and RF output port are easy accessible for operations.

Main Features

High quality MMICamplifier to guarantee high performance
Wide optical AGC range to ensurestable RF output level

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Product Features

The HF3311-WL310 is a FTTH optical receiver. The main board holds the photodiode, MMIC amplifiers and AGC circuits. The external mixed optical input port, PON optical output port and RF output port are easy accessible for operations.

Product Features

High quality MMICamplifier to guarantee high performance
Wide optical AGC range to ensurestable RF output level

Product Specification

Item	Parameters	Specification
Optical characteristics	CATV working wavelength	1540~1560nm
	Isolated wavelength	1310nm, 1490nm
	Optical isolation	≥32 dB
	Light reflection loss	≥55 dB
	Responsiveness	≥0.8 A/W，1319nm
	Responsiveness	≥0.9 A/W,1550nm
	Received optical power range	-18~0 dBm
	Recommended receiving optical power range	-15~-1 dBm
	Optical AGC range	-12~-2 dBm
	The optical fiber connector	SC/APC，SC/UPC
RF characteristics	impedance	75Ω
	RF bandwidth	47~1000 MHz
	Return Loss	≥14 dB, within the range of 47~1000MHz RF working bandwidth
	flatness	≤±1.5 dB
	Output level	≥80 dBuV, when the optical AGC range: -12~-2dBm, OMI=3.2%, load 59 PAL-D analog TV signals
	Stability of output level under light control AGC	≤±1.0 dB, in the optical AGC range: -12~-2dBm
	CNR	≥42 dB, when the received optical power is -10dBm, OMI=3.2%, load 59 PAL-D analog TV signals
	C/CSO	≤-60 dBc, when the received optical power is -10dBm, OMI=3.2%, load 59 PAL-D analog TV signals
	C/CTB	≤-65 dBc, when the received optical power is -10dBm, OMI=3.2%, load 59 PAL-D analog TV signals
	MER	≥32 dB, when the optical AGC range: -12~-2dBm, OMI=3.2%, load 93 digital signals 64QAM, MER value ≥40
	BER	≤1.0E-9 dB, when the optical AGC range: -12~-2dBm, OMI=3.2%, load 93 digital signals 64QAM, MER value ≥40
	RF connector	British F head, metric F head optional
Physical characteristics	Power	Input power supply: DC 12V/0.5A Power consumption: <3W
	Dimensions	Item size: 125mm(L) x 80mm(W) x28mm (H) Item net weight: <0.5kg
	Environmental	Storage temperature range: -40 ~ +85℃ Operating temperature range: -10 ~ +50℃ Storage relative humidity: 5%～95% (Non condensation)

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Ordering Information

Product Name	Product Model	Descriptions
Optical receiver	HF3311-WL310	With AGC, With WDM, Output level is over 80dBuV (@-12~-2dBm@85MHz), Input optical connector SC/APC and SC/UPC, Bandwidth1000MHz, Plastic casing, External power supply adapter.