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Isolator & BPF Hybrid

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1030nm SM Isolator & Band Pass Filter Hybrid Combination

The 1030nm SM Isolator & Band Pass Filter Hybrid Combination is a combination of a BPF and a low power isolator in a single compact 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. This product offers integrated solution to fiber laser and fiber amplifier application by combining more functions into a very compact package.

Features

  • Compact Size
  • Low PDL
  • High Isolation
  • High stability and reliability

Applications

  • Fiber laser
  • Fiber amplifier
  • Laboratory R&D

Performance Specifications

Parameter

Unit

Specification

Stage

 

Single Stage

Operating wavelength

nm

1030

Min. Pass bandwidth@0.5dB

nm

2

6

Min. Stop bandwidth@25dB down

nm

6

10

Typ. Insertion Loss at 23℃

dB

3.5

Max. Insertion loss at 23℃

dB

4.2

Typ. Peak Isolation at 23℃

dB

42

Min. Isolation at 23℃

dB

28

Max. PDL

dB

0.1

Return loss (input/output)

dB

≥50/50

Fiber Type

-

1060-XP Fiber or other

Max. Power Handling (CW)

mW

50

Max. Peak Power for Pulse

kW

1, 5,10

Max. Tensile Load

N

5

Operating temperature

-5℃ ~ + 70℃

Storage temperature

-40℃ ~ + 85 ℃

Dimensions

mm

Ф5.5× L35

  1. Above specifications are for device without connector.
  2. For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower. Power transmits through the connector less than 2W.
  3. For this 1030nm Isolator, Due to high IL, it is recommended to use average power of <50mW. If you need higher handle power, please look for our TGG High power isolator & BPF.
  4. If there is pulse application, please be sure to inform us of pulse energy and peak power.

Package Dimension

1030nm SM Isolator & Band Pass Filter Hybrid Combination

Order information

P/N:ISO&BPF-①-②-③-④-⑤-⑥-⑦

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.
Type
wavelength
Pass bandwidth
Power Handling
Pigtail Diameter
Fiber Length
Connector
S: Single stage
30:1030nm
XX: Others
2:2nm
5:5nm
6:6nm
8:8nm
L: Refer to the above table
25:250μm bare fiber
90:900μm Loose Fiber
XX: Others
08:0.8m
10:1.0m
XX: Others
00: None
FP: FC/PC
FA: FC/APC
SP: SC/PC
SA: SC/APC
XX: Others
Part Number Example: ISO&BPF-S-30-2-L-25-10-00

Description: 1030nm SM single stage Isolator & BPF Hybrid Combination- 50mW, <1kW peak power, 2nm pass bandwidth, 1.0m fiber length with bare fiber and 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