1310nm 1480nm 1550nm in-line polarizor

features
high extinction ratio, low insertion loss, high return loss

applications
communication systems,test instrumentations, fiber sensors research

performance specifications 

parameters	unit	values
center wavelength	nm	1310, 1480 or 1550
operating wavelength range	nm	��50
typ. insertion loss at 23��c	db	0.3
max. insertion loss at 23��c	db	0.5
min. return loss	db	50
typ. extinction ratio at 23��c	db	30
min. extinction ratio at 23��c	db	28
max. optical power (cw)	mw	500
max. tensile load	n	5
fiber type		pm panda fiber or smf-28e
operating temperature	��c	-5 to +70
storage temperature	��c	-40 to +85

*above specifications are for devices without connectors.
*for devices with connectors, il will be 0.3db higher, rl will be 5db lower and er will be 2db lower.
*the pm fiber and the connector key are aligned to the slow axis.

size

ordering information  

ilp-�٢�-�ڢ�-�ۢ�-�ܢ�-��
�٢�: wavelength	�ۢ�: fiber jacket on port 1 & 2	�ܢ�: fiber type on port 1 & 2
31 - 1310nm	b - 250um bare fiber	1 - pm panda fiber
48 - 1480nm	d - 400um bare fiber	2 - smf-28e fiber
55 - 1550nm	l - 900um loose tube
ss - specify	s - specify	��: fibre length
		0.8 - 0.8m
�ڢ�: connector type on port 1 & 2		s - specify
1 - fc/upc
2 - fc/apc
3 - sc/upc
4 - sc/apc
n - none
s - specify

 

   1310nm 1480nm 1550nm In-Line Polarizor