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上海量青光電技術有限公司
上海量青光電技術有限公司
高功率器件
1310, 1550nm High Power PM Isolator ( 1-20w)
PDF資料下載
| Applications: | Features: |
| EDFA Fiber Laser | Low Insertion Loss & PDL High Isolation & Return Loss High reliability |
| Parameter | Unit | Specification | |
| Part No. | - | LQ-HPIPI/HPIPS-W-PT-PW-T-PF-C | |
| Type. | - | Single Grade | Dual Grade |
| Operating wavelength | nm | 1310,1480,1550 | |
| Bandwidth | nm | ±20 | |
| Peak isolation | dB | 42 | 58 |
| Isolation@23℃ | dB | >28 | >48 |
| Insertion Loss@23℃ | dB | ≤0.5(Typ 0.35) | ≤0.55 (Typ 0.4) |
| ER Type B (Both axis working) | dB | >22 | >22 |
| ER Type F (Fast axis blocked) | dB | >23 | >23 |
| Power handling CW | mW | 1,2,3,5,10,20 | |
| Return loss | dB | >50 | |
| Fiber type PANDA Fiber | - | PM1310,PM1550 | |
| Operating Temperature | °C | -5~+70 | |
| Storage Temperature | °C | -40~+85 | |
| Dimensions | mm | φ5.5 × L35 | |
| Above specifications are for device without connector. For devices with connector,IL will be 0.3dB higher,ER will be 2dB lower and RL will be 5dB lower, and max handling power is 1W The PM fiber and the connector key are aligned to the slow axis. | |||
Order Information：
LQ-HPPI-W-AA-PW-T-PF-C
W:Wavelength,31=1310nm,48=1480nm,55=1550nm
AA:axis alignment,B=both axis working,F=fast axis blocked
PW: Output power in W, example:1-1W ,2-2w,3-3W,5-5W,10-10W,20-20W
T:type,S=Single stage,D=Dual stage
PF: Pigtail fiber, 0=250um,1=900um,3=3mm
C:Connector,FU=FC/UPC,FA=FC/APC,SA=SC/APC,,SU=SC/UPC,LA=LC/APC,LU=LC/UPC
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