Features

·Low Insertion Loss, Low PDL

·High Isolation

·Excellent Environment Reliability

 

Applications

·WDM System

·MAN

·CATV System

 

CWDM can save fiber resources and networking cost effectively. It can solve optical fiber shortages and many transparent business transmission. It is used in intracity networks converge and access layer, in addition, it can build network and develop business in a short time. It is a low cost and high-performance transmission solutions with the advantages of low power consumption and mini size.  

 

Performance Parameter

Parameters			Index
Channel No.	λ		2	3	4	5	6	7	8	9
Max insertion loss	dB		0.8	1.0	1.4	1.8	2.2	2.6	3.0	3.4
Conventional center wavelength	nm		1310．1470．1490．1510．1530．1550．1570．1590．1610
Passband width	nm		±6.5
Passband flatness	dB		≤0.5
Adjacent channel isolation	dB		≥30
Non-adjacent channel isolation	dB		≥45
Wavelength thermal stability	nm/℃		<0.002
Insertion loss thermal stability	dB/℃		≤0.005		≤0.005				≤0.007	≤0.008
Return loss	dB		≥45
Polarization mode dispersion	ps		≤0.10		≤0.10				≤0.15	≤0.15
PDL	dB		≤0.10		≤0.15				≤0.20	≤0.25
Directivity	dB		≥50
Max optical power	mW		500
Operating temperature	℃		-20~+70
Storage temperature	℃		-40~+85
Dimension	mm		100×80×10.5
Remarks		1.16 channels WDM (wavelength from 1270nm-1610nm) can be customized 2. Rack-mounted customization is available.

 

Ordering information:

    JRD－CWDM－A－B－C－D－E－F－G

A	B	C	D	E	F	G
1×N	Wavelength	Package spec	Fiber Type	Fiber Diameter	Fiber Length	Connector
N=1 N=2 … N=16	1270 nm 1290 nm 1310 nm … 1570 nm 1590 nm 1610 nm	1: Φ5.5mm×34mm 2: Φ5.5mm×35.4mm 3: 90×20×10 mm 4: 100×80×10.5 mm 5: 120×80×18 mm 6: 140×115×18 mm 7: 1U X: Others	9: 9/125 X: Others	25:250um 90:900um 20:2.0mm 30: 3.0mm X: Others	05:0.5m 10:1.0m 15:1.5m X:Others	OO:None FP: FC/PC FA: FC/APC SP: SC/PC SA: SC/APC STP: ST/PC STA: ST/APC LP: LC/PC LA: LC/APC X: Others