---
type: product
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stock_number: "49892-12"
canonical_url: "https://www.artisantg.com/49892-12/Exfo-SWS15101"
json_url: "https://www.artisantg.com/49892-12/Exfo-SWS15101.json"
generated_at: "2026-11-07T19:21:15.706Z"
last_updated: "2026-11-05T19:05:42.050-06:00"
---

# Exfo / Yenista SWS15101 Benchtop Tunable Laser

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Exfo
- Model: SWS15101
- Condition: Used and in Good Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 40 lb
- Shipping dimensions: 24X24X18 in

## Categories

- Test Equipment > Optical Test > Tunable Lasers (primary)

## Details

Wavelength shift over 1 hour is out of specification. Spec is 0.002nm over 1 hour. This unit measured 0.015nm over 1 hour. This does not affect the units functionality as a tunable laser. The unit is not recommended to be used in a JDSU SWS system.

### Configuration

Model Number: 3642 HE 15

Wavelength Range: 1460-1600 nm

Optical Interface: FC/APC

Fiber Type: Singlemode

### Options Installed

P6: Peak Power >+6 dBm

M: Polarization Maintaining Fiber (PMF)

Click here for this unit's stepped scan output spectrum viewed with dBm Optics CSA

## Images

- <https://www.artisantg.com/itemimages/jdsu_sws15101_140596_view1.jpg>
- <https://www.artisantg.com/itemimages/jdsu_sws15101_140596_view2.jpg>
- <https://www.artisantg.com/itemimages/jdsu_sws15101_140596_view3.jpg>
- <https://www.artisantg.com/itemimages/jdsu_sws15101_140596_view4.jpg>
- <https://www.artisantg.com/itemimages/jdsu_sws15101_140596_output_spectrum_view1.jpg>
