DWDM optical Multiplexer/Demultiplexer High sensivity in 1550nm

The four polarities and bands available on each optical output

FTTH device that captures four satellite and a terrestrial TV optical signals on a single fiber and separate them, providing in their optical outputs three satellite signals and a fourth one with satellite signal + DTT

Ref. 234755

Codes

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EAN13: 8424450198940

SKU

234755

Televes reserves the right to modify the product

Main features

All four polarities and bands available on each optical output
Optical SC/APC (COM) and FC/PC connectors
Very pleasant and reduced format

Optical Channel Performance
Working wavelength	GHz	CH31	CH32	CH33	CH34
		1552.52	1551.72	1550.92	1550.12
Channel Spacing	nm	0.8
Insertion losses	dB	< 1.8
Max. optical power'	dBm	+22 (Demultiplexer COM->λ)
General Optical Performance
Return losses	dB	> 45
Directivity	dB	> 50
PDL	dB	< 0,15
PMD	ps	< 0,15
Channel uniformity	dB	≤ 0.6
Isolation channel adjacent	dB	≥ 28
Isolation channel non-adjacent	dB	≥ 40
Optical conectors	Type	COM: SC/APC CH31...CH34:FC/PC
Fibre lenght (with connectors)	mm	500
General Performance
Operating Temp	°C	0 ... +70
Protection index		IP20

(1) To meet with Class 1M.