Hfc 8 Ways Return Path Optical Receiver (HR2080A, HR2080B)

• Name: Optical Receiver
• Operating Wavelength: 1200~1620nm
• Work Temperature: -40 ~ +65º C
• Size: 19x12&X1.75
• Operating Bandwidth: 5~200MHz
• Feature: 8 Ways Return Path
• Model NO.: HR2080A, HR2080B
• Transport Package: 54*64*14cm
• Specification: 1u
• Trademark: AITC
• Origin: China

Product Description

HR2080A, HR2080B
HFC 8 ways return path optical receiver

Product description
HR2080 series HFC 8 ways return path receiver can convert upstream optical signal to RF signal at the head-end and remote control center. 8 independent receivers integrated into a 1RU 19" casing to supply service for HFC network terminal. Receiver's low noise design, -22dBm receive sensitivity can provide service to farther place. There are two versions of this receiver. HR2080A with LCD on the front panel, HR2080B without LCD.

Product features
1. Built-in 1+1 backup power, redundant A/B inputs (option)
2. Good performance of resistance to temperature, allow -40~+65C operating temperature
3. Simple mode, 19" 1RU mount, contain 8 PCS of independent optical receiver

Main application
HFC

Performance				Index			Supplement
				Min.	Typ.	Max.
Optical feature	Operating wavelength		(nm)	1200		1620
	Responsibility	R13	(A/W)	0.85	0.95		1310nm
		R15		0.85	1.0		1550nm
		R16			0.85		1610nm
	Optical link budget loss		(dB)	17
	Receiving power	Typical	(dBm)	-17		-7
		Sensitivity			-23	-22	Pr
		overload		0	+1		Po
	Number of optical receiver		(pcs)	8
	Return loss		(dB)	50
	Optical connector			SC/APC			LC/APC option
RF feature	Operating bandwidth		(MHz)	5		200
	RF output level		(dBmV)	30		60
	RF gain adjustable		(dB)	-30		0	settable=1dB
	Flatness		(dB)	-0.75		+0.75
	Return loss		(dB)	16
	RF test point/monitor		(dB)	-20.5	-20	-19.5
	Noise power ratio		(dB)	37			F-P, link loss > 15dB
				41			DFB, link loss > 15dB
General feature	Power supply	AC	(V)	90	220	265
		DC		-30	-40	-72
	Power consume		(W)			96
	Operating temp.		(º C)	-40		+65
	Relative humidity		(º C)	5		95
	Size		(" )	19× 12× 1.75			(W)× (D)× (H)