850nm multimode circulator (Best)

features		applications
low insertion loss wide band high isolation low pdl compact in-line package high stability and reliability epoxy free optical path		optical amplifier metro area network wavelength add / drop dispersion compensation bi-direction communication

fiberw's 850nm multimode circulator utilizes proprietary designs and metal bonding micro optics packaging. it provides low insertion loss, broad band high isolation, low pdl, excellent temperature stability and optical path epoxy free. it can be used for wavelength add/drop, dispersion compensation and edfa application.all fiberw products are telcordia qualification tested.

performance specifications

parameter		p grade	a grade
configuration		port 1 to port2 to port 3
operation wavelength (nm)		1310��30 or 1550��30 or 850��30
insertion loss (db)	typical	0.6	0.8
	maximum	0.8	1.0
channel peak isolation (db)		>50
channel minimum isolation(db)		>40
channel cross talk (db)		>50
polarization dependent loss (db)		<0.15
polarization mode dispersion (ps)		<0.1
return loss (db)		>50
power handling (mw)		300
operating temperature(��c)		0 ~ +70
storage temperature (��c)		-40 ~ +85
dimensions (mm)		5.5 x l67

specifications may change without notice

ordering information

MPIOC

port

wavelength

fiber

pigtail style

fiber length

in/out connector

3=3 port

13=1310nm
15=1550nm
85=850nm other

50=50/125 62=62.5/125 other

1=250um bare fiber
2=900um jacket

1 = 1m
2 =2m

0=none
1=fc/apc
2=fc/pc
3=sc/apc
4=sc/pc
5=st
6=lc