DWDM Module

Parrameters	Unit	SUN- DWDM
Dimension	mm	ABS Box or LGX Box or 1U(2U) Rackmount
Wavelength Range	nm	ITU channels 186.6 to196. 1 THz
Channel Center Wavelength	nm	ITU channels
Channel Spacing	Ghz	100			200
Channel Passband(@-0.5dB)	nm	0.22			0.5
Channel No.	λ	2	4	8		16	32
Insertion Loss 1,2	dB	≤1.4	≤2.0	≤2.8		≤4.5	≤5.5
Adjacent Channel Isolation	dB	≥ 30
Non-adjacent Channel Isolation	dB	≥ 45
Wavelength thermal stability	nm/ ℃	≤ 0.003
Insertion loss thermal stability	dB/ ℃	≤ 0.005				≤ 0.007	≤ 0.008
PDL	dB	≤ 0.1	≤ 0.15	≤ 0.15		≤ 0.20	≤ 0.25
Polarization mode dispersion	ps	≤ 0.10				≤ 0.15
Directivity	dB	≥ 50
Return loss	dB	≥ 45
Optical Power	mW	≤ 500
Operating Temperature	℃	-10~+70
Storage Temperature	℃	-40~+85
Relative Humidity	%	5 ~ 95

Note:

1 Within operating temperature and SOP.

2 Excluding Connectors.(*IL is 0.2 dB higher for connector added.)

A: Channel NO.	B: Configuration	C: Tube Type	D: Fiber Length (Include connector)	E: Connector	F: Dimension	G: Channel Number Detail	H: Channel Spacing
2: 2 channels n: n channels 8: 8 channels 8+1: 8 channels + Express port n: n channels n+1: n channels + Express port	M: MUX D: DEMUX M+D: MUX & DEMUX	25:250um 90:900um 20:2000um 30:3000um X: Others	05: 0.5m±0.05m 10: 1.0m±0.05m 15: 1.5m±0.05m X: Others	OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA:SC/APC STP:ST/PC LP: LC/PC LA: LC/APC X: Others	1081: 100×80× 10.5mm 1411: 140× 115× 18mm 1U:1U LGX: 156× 102×29mm X: Others	C21 / C22 / C23 / … Channel Number	100G:100G 200G:200G