FTTB CATV Optical Node Receiver (B9243)

• Type: CATV Equipment
• Function: Signal Transmission Equipment
• Certification: CE
• Condition: New
• Name: Optical Node Receiver
• Feature: FTTB
• Model NO.: B9243
• Operation Wavelength: 1260~1600nm;1540~1560nm
• Operating Bandwidth: 47~862MHz
• Return Loss: >12dB
• Receiving Power: 3~-12dBm
• Flatness: <+-1.0dB
• Approved: 3rd Part Certification
• Size: 5.2*2.56*2.3 ( " )
• Trademark: AITC
• Origin: China

Product Description

B9243
FTTB CATV Optical Node Receiver

Product description

AITC B9243, FTTB optical node receiver, 2 output ports, each port output level≥ 103dBμ V when the receiving optical power is -2dBm, 2 outputs with high level, it mainly used in FTTB, FTTN, FTTC, as RFTV broadcast network's RX unit, it is a kind of high index, Low power consumption, high cost performance RFTV optical receiver.

Product feature
1. All receiving optical power in the range of +3dBm to -12dBm has good linearity.
2. In the range of 47~862MHz, all have good flatness property (FL ≤ 1.0dB).
3.2 way high level output, can supply service for more users
4. Zinc. Die-casting all-in-one metal shell, supply safeguards to opto-electrical sensing device
5. Low power consumption, high cost performance.
6. The smallest size in the market and 2 output with the highest level

Main application
1. FTTB, FTTN, FTTC
2. HFC

Performance			Index	Supplement
Optic feature	Input wavelength	(nm)	1310, 1490/1550
	Operation wavelength	(nm)	1260~1600	B9243
			1540~1560	B9243/WF, B9243/WD
	Pass wavelength	(nm)	1310, 1490	B9243/WD
	Receiving power	(dB)	+3 ~ -12
	Responsibility	(A/W)	1310nm ≥0.85
			1550nm ≥0.9
	Channel Isolation	(dB)	≥40	1550 &1490nm, B9243/WF, B9243/WD
	Optical return loss	(dB)	≥55
	Optical fiber connector		SC/APC	B9243/WD: LC/APC
RF feature	Work bandwidth	(MHz)	47 ~ 862
	Flatness	(dB)	≤±1.0
	Output level	(dBμV)	103.5	Pin: -2dBm
	Output level adjust	(dB)	0 ~ 18	MGC
	Return loss	(dB)	≥12	47 ~ 862MHz
	Output impedance	(Ω)	75
	Output port number		2
	RF tie-in		F-Female
Link feature	Test channel	CH	PAL-D/59CH	NTSC/80CH
	OMI	(%)	3.8
	CNR1	(dB)	56.6	Pin: -2dBm
	CNR2	(dB)	48.5	Pin: -8dBm
	CTB	(dB)	≤-63	Vo≤103dBμV
	CSO	(dB)	≤-63	Vo≤103dBμV
	HUM	(dB)	≤-60
General feature	Power supply	(V)	+24VDC	±1.0V
	Power Consume	(W)	≤10	+24VC, 400mA
	Work temp	(ºC)	-20 ~ +50
	Storage temp	(ºC)	-40 ~ 85
	Work relative temp	(%)	5 ~ 59
	Size	(mm)	118×73×29	(W)×(D)×(H)