CATV Mini Optical Receiver FTTH Active Node AGC Fiber Optical Node

• Customization: Available
• Type: Optical Receiver
• Wiring Devices: ODF
• Model NO.: SR1000A
• Condition: New
• Frequency Range: 45~ 862/1003
• Optical Receiving Wavelength: 1100 ~ 1600nm
• Optical Connector Type: Sc/APC
• Optical Return Loss: > 45
• Receiving Optical Power: -7 ~ +2
• Output Return Loss: > 16
• Flatness in Band: ± 0.75
• Rated Output Level: ≥ 88
• Fiber Type: Single Mode
• Transport Package: Paper Box
• Specification: A Class
• Trademark: SOFTEL
• Origin: China
• HS Code: 8517622990
• Production Capacity: 1000 PCS Per Day

Product Description

Brief Introduction

SR1000A the operating bandwidth of 47~1000MHz, is a low power, high performance, cost-effective triple play, FTTH CATV optical receiver, Whether used in analog television or digital television. Products with high sensitivity optical receiver tube and special low noise matching circuit. Receiving at high optical power can be adjusted by PAD level, played limiting output, so SR1000AF within a large dynamic range of the received optical power of +2 dBm ~-21dBm, have excellent characteristics. Triple play, fiber to the home, using the SR1000AF can save a lot of optical fiber amplifier power resources. For operators, it can greatly reduce the cost of building the network.

Features

1. Extra-low noise(3.8% modulate, -10dBm receive, CNR ≥ 45.3dB) 2. Wide dynamic receiving optical power range: within Pin=-16, MER≥36.1dB 3. Applicable GPON, EPON, compatible with any FTTx PON technology 4. Can save a large number of optical power resource, greatly reduce the network configuration cost 5. Within 47~1000MHz bandwidth, all with excellent flatness feature ( FL≤±0.75dB ) 6. Metal case, offer a safeguard for optoelectronic sensitive devices 7. High output level, can be used by many users 8. Low power consumption, high performance, high cost performance.

Applications
1. CATV FTTH 2. Integration of three network 3. FTTH PON

Product Paramenters

Performance
Optic Feature	CATV Work wavelength	(nm)	1540~1563
	Pass wavelength	(nm)	1310, 1490
	Channel Isolation	(dB)	≥40	1550nm &1490nm
	Responsibility	(A/W)	≥0.85	1310nm
			≥0.9	1550nm
	Receiving power	(dBm)	+2~-18	Analog TV (CNR>45dB)
			+2~-20	Digital TV (MER>30dB)
	Optical return loss	(dB)	≥55
	Optical fiber connector		SC/APC
RF Feature	Work bandwidth	(MHz)	47~1000
	Flatness	(dB)	≤±0.75	47~1000MHz
	Output level	(dBμV)	>78	Pin=-1~-14dBm AGC
	Return loss	(dB)	≥14	47 ~ 862MHz
	Output impedance	(Ω)	75
	Output port Number		1
	RF tie-in		F-Female
Analog TV Link Feature	Test channel	(CH)	59CH(PAL-D)
	OMI	(%)	3.8
	CNR1	(dB)	53.3	Pin=-2dBm
	CNR2	(dB)	45.3	Pin=-10dBm
	CTB	(dB)	≤-61
	CSO	(dB)	≤-61
Digital TV Link Feature	OMI	(%)	4.3
	MER	(dB)	≥36	Pin=-16dBm
			≥30	Pin=-20dBm
	BER	(dB)	<1.0E-9	Pin:+2~-21dBm
General Feature	Power supply	(V)	DC+12V	±1.0V
	Power Consume	(W)	≤3	+12VDC, 210mA
	Work Temp	(ºC)	-20 ~ +55
	Storage Temp	(ºC)	-40 ~ 85
	Work relative temp	(%)	5 ~ 95
	Size	(mm)	50×88×22