Shanghai Haihui Optic Technology Co., Ltd.

home products Outdoor Bi-directional Optical receiver CATV optic node,optical node

CATV optic node,optical node

Product Details:

Box colour	white and black enclosure
Place of Origin	Shanghai, China (Mainland)
Brand Name	HAIHUI
Model Number	HHRX-860-1

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece/Pieces
Packaging Details:	Standard carton packaging
Delivery Time:	30days ,1 week for sample
Payment Terms:	L/C,T/T
Supply Ability:	200 Piece/Pieces per Week

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Detailed Product Description

HHRX-860-1 Optical Node, high performance, good in reliability, low in power expenditure, small in volume, and good for the network of Fiber To The Node/Fiber To The Home (FTTH or FTTB).

Characteristics

· 1310nm and 1550nm optional working window

· Frequency optional 5-42MHz /54-870MHz,

· There is an optical power display and measurement, and a -20dB forward/return direction test port, convenient for operation.

· Gallium arsenide amplifier used with a good performance index.

· There is a metric system (or British system) radio frequency output port and a DC12V~15V independent DC power supply port;

· The return transmission may or may not be provided as required by the user.

· Use SC/APC optical connector .

Important technology performance:

ITEM	UNITS	PARAMETER
Optical Parameter
Optical Input power	dBm	-6~+2(Recommend: -3~+1)
Optical Wavelength	nm	1100~1600
Optical Fiber Connector		SC/APC
Optical Return Loss	dB	≥45
Fiber Type		single mode fiber
RF Parameter
Bandwidth	MHz	54~870optional
Flatness	dB	≤ ±0.75
Output Return Loss	dB	≥16
Output Impedance	Ω	75
Output Level	dBμV	≥80
Interstage Gain Ajustment	dB	Fixed attenuator : 5,adjustable
InterstageSlope Ajustment	dB	EQ Fixed Insert : -6 or user assigns
Distortions
C/N	dB	≥51
CSO	dBc	≤-60
CTB	dBc	≤-65
	Test conditons: input PAL-D of 59 channel,standard optical transmitter input RF is 80dBμV,optic road is10Km,fiber add up fiber variable attenuator ,the input optic power of test receiver is-1dBm.
Others
Voltage Power(V)	DC12V~15V
Power consumption(W)	≤4
Working temperature(C)	-0~+45
Storing temperature(C)	0~+70
Housing Dimensions(mm)	128×120×35
Weight(Kg)	≤1.0

B Return Path

Optical Parameter
ITEM		PARAMETER UNITS
Laser		FP or Non-cooling DFB
Optical output power	mW	0.5, 1, 2
Optical wavelength	nm	1310±30 or 1550±30
Optical connector		SC/APC,FC/APC
Fiber type		single mode fiber
RF Parameter
Bandwidth	MHz	5~42 optional
Flatness	dB	≤ ±1
Input Return Loss	dB	≥14
Input Impedance	Ω	75
Output Level	dBμV	85~90