780nm High Power Optical Circulator The PM Fiber Circulator (Fast axis blocked) is a compact light-wave assembly that comes in two types. One type is 1×2 that routes input signals from Port 1 to Port 2 and input Port 2 signals to Port 3 while blocking reflected light; The other type si 2×2 that routes input signals from Port 1 to Port 2, input port 2 to port 3, and input port 3 to port 4, while blocking reflected light. The device has high isolation, low insertion loss, high extinction ratio and excellent environmental stability.
工作温度：商业级/工业级/军品级可选
|
780nm High Power Optical Circulator |
||||
|
|
||||
|
|
|
|||
|
Features |
Applications |
|||
|
Low Insertion Loss |
Fiber Laser |
|||
|
High Return Loss |
Testing Instrument |
|||
|
High Stability & Reliability |
Medical Equipment |
|||
|
|
|
|||
|
Specifications |
||||
|
Parameters |
Unit |
Value |
||
|
Center Wavelength |
nm |
780 |
||
|
Operating Wavelength Range |
nm |
±5 |
||
|
Typ. Peak Isolation |
dB |
23 |
||
|
Min. Isolation at 23℃ |
dB |
20 |
||
|
Typ. Insertion Loss at 23℃ |
dB |
1.2 |
||
|
Max. Insertion Loss at 23℃ |
dB |
1.5 |
||
|
Min. Extinction Ratio at 23℃ (PM Fiber Type) |
dB |
18 |
||
|
Max. Polarization Dependent Loss at 23℃ (SM Fiber Type) |
dB |
0.15 |
||
|
Min. Return Loss at 23℃ (Input/ Output) |
dB |
45 |
||
|
Min. Cross Talk |
dB |
45 |
||
|
Max. Optical Power (Including Port1 & Port2) |
W |
1, 2 or Specified |
||
|
Max. Peak Power for ns Pulse |
kW |
10 or Specified |
||
|
Max. Tensile Load |
N |
5 |
||
|
Package Dimension |
mm |
70x28x26 |
||
|
Operating Temperature |
℃ |
+10~+50 |
||
|
Storage Temperature |
℃ |
0~+60 |
||
|
*Above specifications are for device without connector. *For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. *The default connector key is aligned to slow axis.
|
||||
|
Ordering Information |
||||
|
HPMCIR-111-23-444-56-7-888-99AA (PM Fiber Type) / HPICIR-111-23-444-56-7-888-99AA (SM Fiber Type) |
||||
|
111 – Wavelength: |
780=780nm, SSS=Specified |
|||
|
2 – Port Type: |
3=3-Port |
|||
|
3 – Working Axis: |
B=Both axis working, F=Fast axis blocked, N=Non-PM |
|||
|
444 – Fiber Type: |
007=780-HP, 067=PM780-HP, SSS=Specified |
|||
|
5 – Package Dimensions: |
0=70x28x26mm, S=Specified |
|||
|
6 – Pigtail Type: |
0=bare fiber, 1=900μm loose tube |
|||
|
7 – Fiber Length: |
0.8=0.8m, 1.0=1m, S=Specified |
|||
|
888 – Connector Type: |
0=FC/UPC, 1=FC/APC, 2=SC/UPC, 3=SC/APC, N=None, S=Specified |
|||
|
99 – Average Power: |
01=1W, 02=2W, SS=Specified |
|||
|
AA – Peak Power: |
00=Continuous Wave, 01=1kW, 02=2kW, 10=10kW, 20=20kW, SS=Specified |
|||
Part No. Example: HPMCIR-780-3B-067-00-0.8-NNN-0110
Description: High Power Polarization Maintaining Circulator, 780nm, 3-Port, Both axis working, PM780-HP, 70x28x26mm, bare fiber, 0.8m, no connector, 1W average power, 10kW peak power.
For Custom Parts, please provide detailed description for your requirement.
