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1053nm High Power TGG Isolator & Band Pass Filter Hybrid Combination

The 1053nm High Power TGG Isolator & Band Pass Filter Hybrid Combination is a combination of a BPF and a TGG based isolator in a single package. All input and output fibers are polarization independent. It guides optical light in one direction and block out unwanted noise signals, eliminates back reflection and back scattering in the reverse direction, offers integrated solution to high power Fiber laser and Fiber amplifier application by combining more functions into a very compact package.

Features

  • Compact Size
  • Low insertion loss
  • High Isolation
  • High stability and reliability

Applications

  • High Power Fiber laser
  • High Power Fiber amplifier
  • Laboratory R&D

Performance Specifications

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

Max. PDL (for SM fiber)

dB

0.15

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

-

1060-XP, 10/125 SC fiber

Operating Temperature

°C

0 ~ + 70

Storage Temperature

°C

-40 ~ +85

  1. Above specification are for device without connector, and may change without notice. Other center wavelengths and bandwidths can also be customized, but MOQ is required, please contact us.
  2. IL is 0.3 dB higher and RL is 5 dB lower for connector added.
  3. The pass optical power is 2 W only for connector added, the connector is only used for performance testing at low power, higher power requires splicing fibers.
  4. If there is pulse application, please be sure to inform us of pulse energy and peak power.
  5. For high continuous power, we will add a port to export the blocked forward signal light to reduce the heat dissipation of the device. The user only needs to export it to the heat dissipation shell when using it.

Package Dimension

1053nm High Power TGG Isolator & Band Pass Filter Hybrid Combination

Order information 

P/N: HPISO&BPF-①-②-③-④-⑤-⑥-⑦-⑧

When you inquire, please provide the correct P/N number according to our ordering information and attach the appropriate description would be better. If need any connector, we do not recommend choosing a 250μm bare fiber pigtail. For high power applications, we recommend direct splicing without connectors.
wavelength
Pass bandwidth
Optical Power
Power Type
Fiber Type
Pigtails Diameter
Fiber Length
Connector Type
40:1040nm
53:1053nm
80:1080nm
2:2nm
5:5nm
6:6nm
8:8nm
1:1W
3:3W
5:5W
10:10W
P:Pulsed
C:Continuous Wave
XX/XX/XX/XX(core/clad/core NA/clad NA)
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
Part Number Example: HPISO&BPF-53-2-5-P-1060XP-25-10-00

Description: TGG Based 1053nm Optical TGG Isolator&BPF,2nm pass bandwidth, 5W power handling, pulsed power<5kW, 1060-XP fiber, bare fiber, 1.0m length fiber pigtails, no connector at all ports 

Ordering Information for Custom Parts:

If you need to customize other specifications, please provide detailed description for your requirement.

 DK