Product Details

Product advantages:

1.Digitally display optical input power.

2. 5~1000MHz optimal design of the circuit.

3. High-responsivity PIN photoelectric conversion and high working realibility.

4.Advanced optical AGC control , keeping output level stable.

5. Downlink back-stage amplifier adopts power double module. 2 distribution / branch output or 1 output independently.

6. high output level is more than 104dBuV

7.EOC mixing function is customizable and EOC input port connector is available, which can

realize that EOC singal input into CATV system.

8.Support network management function, II type transponder.

9. Multi-service protection circuit is designed, which makes product much safer and more reliable.

Main technical parameter:

Item	Unit	Specs		Remark
Forward working bandwidth	MHz	47~1000/862/750		Optional
Input optical power	dBm	-7~+2
Optical wavelength	nm	1200~1600		Two windows
Optical reflection consumption	dB	>45
Equivalent input noise current	PA	≤8
Optical connector		FC/APC or SC/APC
Flatness in band	dB	±0.75
Output reflection consumption	dB	≥16
Link C/N	dB	≥52		79 channel PAL-D analog tv channel,test when input optical power is -1dBm.
Link C/CSO	dB	≥60
Link C/CTB	dB	≥65
Output level	dBμV	≥104
Return working bandwidth	MHz	5~30,5~42 or 5~65		customizable
Return RF input level	dBμV	75~85		Total power
Return output optical power	mW	0.5~4		customizable
NPR	dB	≥15(DFB laser) (NPR≥30dB)	≥10(FP laser) (NPR≥30dB)	customizable
Input voltage	V	B:30~75 A:110~260		AC
Power consumption	W	16