polarization beamcombiner/splitterfeatures:
llow insertion loss
lhigh extinction ratio
lcompact in-line package
lhigh stability and reliability
lepoxy free optical path
applications:
lhigh power edfa
lraman amplifier
llaboratory
performancespecifications
parameter p grade agrade
center wavelength(nm) 1310,1480 or 1550
operating wavelength range (nm) ±20
typical insertion loss(db) 0.4 0.5
maximum insertion loss(db) 0.6 0.7
min.extinction ratio(for splitteronly)(db) 23 20
min.return loss (db) 50
direction of incidentpolarization slowaxis
operating temperature(℃) -10~+70
storage temperature(℃) -40~+85
fiber type pm on port 1 and 2,sm or pm onport 3
max.tensile load(n) 5
dimensions(mm) φ5.5 xl35
max.optical power(mw) 500
1.the pm fiber and the connector key are aligned to the slowaxis.
2.for device with connectors,insertion loss will be 0.3dbhigher,return loss will be 5db lower, and extinction loss will be2dblower.
3.the above specifications are for device withoutconnector.
ordering information
pb x xx x x x x xx
configuration wavelength grade pm fiber option pigtail type fiber length in/out connector
s=splitterc=combiner 13=1310nm14=1480nm15=1550nm p=p gradea=a grade 1=port 1,port 2 pandapmport 3 smf-282=all pandapm 1=bare fiber2=900umjacket 1=0.75ms=specify 0=none1=fc/apc2=fc/pc3=sc/apc4=sc/pc5=st6=lcx=special

---

珠海飞宇光电科技有限公司深圳办事处
秦林娟
13926501293
深圳市龙华新区大浪德利威工业园4楼