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Polarization Maintaining Isolator
Ø Low Insertion Loss
Ø High Extinction Ratio and High Isolation
Ø Available for Slow or Fast Axis App
Ø High Stability and Reliability
Ø EDFA
Ø Fiber Optical Instrument
Ø Fiber Laser
Ø Fiber Sensor
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Parameters Type |
Unit |
Single Grade |
Daul Grade |
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P |
A |
P |
A |
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Operating wavelength |
nm |
1310,1480 ,1550 |
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Bandwidth |
nm |
±20 |
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Peak Isolation |
dB |
42 |
40 |
58 |
55 |
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dB |
≥28 |
≥26 |
≥48 |
≥45 |
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Insertion Loss@at 23℃ |
dB |
0.4 |
0.5 |
0.5 |
0.6 |
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Insertion Loss@-5 ~70℃ |
dB |
≤0.55 |
≤0.65 |
≤0.55 |
≤0.80 |
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Extinction Ratio |
Type1:Fast axis blocked |
dB |
≥20 |
≥18 |
≥20 |
≥18 |
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Type2:Both of axis working |
dB |
≥25 |
≥23 |
≥25 |
≥23 |
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Return loss |
dB |
≥55 |
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Power handling |
mW |
≤300 |
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Fiber Type |
/ |
Corning PM Panda fiber |
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Fiber Length |
/ |
1310nm :PM 1310;1550nm:PM1550; |
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Operating temperature |
℃ |
-5 ~ +70 |
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Storage temperature |
℃ |
-40 ~ +85 |
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Dimensions |
mm |
φ5.5 × L35(P1) (only for bare fiber or 900um loose) |
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L90*W20*H10(ABS)(P2) (only for 3mm or 2mm cable) |
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*Above specifications are for devices without the 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, fast axis is blocked
4. Package Dimension
5. Ordering information
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PMCIR |
- |
XXX |
XX |
XX |
XX |
XX |
XX |
- |
X |
X |
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Wavelength |
Type Stage |
Axis |
Modules type |
Fiber Type |
Fiber Length |
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Com connector |
Port Connector |
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PMISO= PM Isolator |
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106=1064nm
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S= Single Stage |
SA= slow axis |
ST=Ф5.5X50 |
02=250um fiber |
10=1.0m |
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0=None |
0=None |
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131=1310nm |
P= Daul Stage |
BA= Both axis |
BX=90X20 X10 |
09=0.9mm Tube |
XX=Customized |
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1=FC/UPC |
1=FC/UPC |
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155=1550nm |
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XX=Customized |
20=2.0mm Tube |
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2=FC/APC |
2=FC/APC |
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165=1650nm |
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30=3.0mm Tube |
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3=SC/UPC |
3=SC/UPC |
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148=1480nm |
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XX=Customized |
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4=SC/APC |
4=SC/APC |
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5=LC/UPC |
5=LC/UPC |
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6=LC/APC |
6=LC/APC |
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X=Customized |
X=Customized |
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Part Number |
Product Description |
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PMISO-155PSAST10910-22(D) |
PM Isolator Steel Tube Device,dual stage, Corning PM 1550nm Panda fiber with 0.9mm red loose Tube, length fiber 1m , FC/APC connector, P grade, slow axis working only |
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Part Number |
Product Description |
|
PMC-2215590ST10910-22(S) |
2*2 Filter PM Fiber Coupler,Splitting Ratio 90/10, Steel Tube type, PM 1550nm Panda fiber With 0.9mm Hytrel White Tube, fiber Length 1m (with connector), connector FC/APC, connector key is aligned to slow axis. |
Address
4/F,Building D ,ZhiXuanHan Yuanling Industrial Park,ShiYan Sub-District,Baoan District,Shenzhen City,Guangdong Province,China
Tel
86-0755-27204792
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