1310nm CWDM,1550 CWDM (Best)

features	applications
�� low insertion loss �� wide pass band �� high channel isolation �� high stability and reliability �� epoxy free on optical path	�� line monitoring �� wdm network �� telecommunication �� cellular application �� fiber optical amplifier �� access network

performance specifications:

parameter		mux	demux
operating wavelength (nm)		1310nm,1471~1611nm
center wavelength accuracy (nm)		�� 0.5
channel spacing (nm)		20
channel passband (@-0.5db bandwidth) (nm)		>13
insertion loss (db)		< 2.6
channel uniformity (db)		< 1.0
channel ripple (db)		< 0.3
isolation (db)	adjacent	n/a	>30
	non-adjacent	n/a	>40
insertion loss temperature sensitivity (db/^��c )		< 0.003
wavelength temperature shifting (nm/^��c )		< 0.002
polarization dependent loss (db)		< 0.10
polarization mode dispersion (ps)		< 0.1
directivity (db)		>50
return loss (db)		>45
power handling (mw)		500
operating temperature (^��c)		-30 ~+85
storage temperature (^��c)		-40 ~+85
package dimension (mm)		l110 x w95 x h7.5

specifications may change without notice

ordering information


channel	configuration	1^st channel	fiber type	fiber length	connector
8=8 channel 9=8channel+ 1310nm upgrade	m=mux d=demux	34=1310nm (1^stch+1471nm 2^nd ch) 47=1471nm 49=1491nm ��. 61=1611nm	1=250um bare fiber 2=900um loose tube fiber 3=specify	1=1 meter 2=2 meter 3=specify	0=none 1=fc/apc 2=fc/pc 3=sc/apc 4=sc/pc 5=st 6=lc 7=specify

1310nm CWDM (8 Channel CWDM)