The 1053nm High-power Isolator &BPF is a combination of a BPF and a TGG based isolator in a single package. The BPF & isolator features low insertion loss, high isolation, high extinction ratio (PM) and high reliability and stability. The device guides optical light in one direction and block out unwanted noise signals, eliminates back reflection and back scattering in the reverse direction.
The 1053nm High-power Isolator &BPF is a combination of a BPF and a TGG based isolator in a single package. The BPF & isolator features low insertion loss, high isolation, high extinction ratio (PM) and high reliability and stability. The device guides optical light in one direction and block out unwanted noise signals, eliminates back reflection and back scattering in the reverse direction. The device can be built with bare fiber, or 900um jacket cable. The BPF Isolator is widely used in amplifier systems, fiber optic systems and fiber lasers.
If you do not see a standard BPF & isolator that meet your needs, we welcome the opportunity to review your desired specification and quote a custom isolator. Requests for custom fiber pigtails, different wavelengths and handling power of operation or other specific needs will be readily addressed. DK Photonics can respond to custom requirements with short lead times.
Parameters |
Unit |
Values |
Central Wavelength |
nm |
1053 |
Min. Pass bandwidth@0.5dB |
nm |
2 |
Min. Stop bandwidth@25dB down |
nm |
6 |
Typ. Peak Isolation |
dB |
35 |
Min. Isolation in Band (at 25℃) |
dB |
26 |
Typ. Insertion Loss |
dB |
1.0 |
Max. Insertion Loss (at 25℃) |
dB |
1.5 |
Min. Extinction Ratio |
dB |
18(Type B), 20(Type F) |
Min. Return Loss |
dB |
45 |
Maximum Power Handling (continuous wave) |
W |
0.5,1, 2, 5,10 |
Max. Peak Power for Pulse |
kW |
1, 5,10 |
Max. Tensile Load |
N |
5 |
Fiber Type |
- |
PM980-XP, PM1060L, or other |
Operating Temperature |
°C |
0 ~ + 70 |
Storage Temperature |
°C |
-40 ~ +85 |
①
|
②
|
③
|
④
|
⑤
|
⑥
|
⑦
|
⑧
|
wavelength
|
Pass bandwidth
|
Optical Power
|
Power Type
|
Fiber Type
|
Pigtails Diameter
|
Fiber Length
|
Connector Type
|
53:1053nm
|
2:2nm
|
1:1W
3:3W
5:5W
10:10W
|
P:Pulsed
C:Continuous Wave
|
XX: fiber name
|
25:250μm bare fiber
90:900μm Loose Fiber
XX: Others
|
10:1.0m
XX: Other
|
00: None
FP: FC/PC
FA: FC/APC
XX: Others
|
Description: TGG Based 1053nm Optical TGG Isolator&BPF,2nm pass bandwidth, fast axis blocked, 5W power handling, pulsed power<5kW, PM1060L fiber, bare fiber, 1.0m length fiber pigtails, no connector at all ports.
If you need to customize other specifications, please provide detailed description for your requirement.
DK