Zibo Best Optical Communications Co., Ltd.

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optical relay station

Product Details:

2. Frequency range	47-750/862Mhz
1. Laser	DFB forward laser
3. RF output level	more than 100dBuv
5. Power supply	switch power supply
4. New function	realize mixing local channel
Place of Origin	Shandong, China (Mainland)
Brand Name	BEST
Model Number	BESTORS-016

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Detailed Product Description

BESTORS-016

FEATURES:

1. With both optical receiving and transmittingfunction to offer a solution of direct-relay signal without house for CATV1310nm optical transmission system.

2. Realize mixing with the local channel

3. With ≥ 98dBuv output level to drive around 200users

4. With DFB coaxial laser

5. Laser indicator; with alarm LED indicator underunusual condition

6. High-quality and high-performance switch powersupply

7. Water-proof compact shell

PARAMETERS:

Items	Unit	Parameters
Receiving Part
Frequency range	MHz	47-750/862
Optical input power	dBm	-4+2
Optical receiving wavelength	nm	1290-1600
RF output level	dBuv	≥98
Flatness in band	dB	±0.75
RF return loss	dB	47-550 MHz≥16550-862 MHz≥14
Channels		84 PAL-D
C/N	dB	51
C/CSO	dB	61
C/CTB	dB	65
Transmitting Part
Optical transmitting wavelength	nm	1310±20
RF local input(TP)	dB	75~85
C/N	dB	51
C/CSO	dB	61
C/CTB	dB	65
Optical connector		FC/APC or SC/APC
Voltage		60VAC or 220VAC