全系列保偏器件。
器件包括;保偏隔离器，保偏环行器，保偏光开关，保偏准直器，偏振分束器/合束器，保偏手动可调衰减器，保偏带通滤波器2nm,5nm，在线起偏器，保偏带通滤波器+隔离器，保偏跳线，等一系列器件
可以提供各种特殊波长器件的订制；
1030nm，1064nm，1053nm，850nm,780nm,980nm，等。
欢迎您的咨询。
光隔离器器件：
普通光隔离器
高功率光隔离器
850,980,1064高功率光隔离器
保偏光隔离器
自由空间光隔离器，应该于光模块，TOSA,ROSA,BOSA
1310,1480,1550nm高功率保偏光隔离器( 1-20w)
1310, 1550nm High Power PM Isolator ( 1-20w)
Applications: | Features: |
EDFA Fiber Laser | Low Insertion Loss & PDL High Isolation & ReturnLoss 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:axisalignment,B=both axis working,F=fast axis blocked
PW: Outputpower in W, example:1-1W ,2-2w,3-3W,5-5W,10-10W,20-20W
T:type,S=Singlestage,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
光隔离器器件：
普通光隔离器
高功率光隔离器
850,980,1064高功率光隔离器
保偏光隔离器
自由空间光隔离器，应该于光模块，TOSA,ROSA,BOSA
