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type: product
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stock_number: "55304-16"
canonical_url: "https://www.artisantg.com/TestMeasurement/55304-16/Exfo-FVA-3100-D54-Variable-Attenuator"
json_url: "https://www.artisantg.com/TestMeasurement/55304-16/Exfo-FVA-3100-D54-Variable-Attenuator.json"
generated_at: "2026-11-07T06:05:06.495Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# Exfo FVA-3100-D54 Variable Attenuator

_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: FVA-3100-D54
- Condition: Used and in Excellent Condition
- Price: $3,495.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 15 lb
- Shipping dimensions: 20X16X14 in

## Categories

- Test Equipment > Optical Test > Attenuators (primary)

## Details

FVA-3100-D54
- Optical Interface: SC/PC
- Fiber Type: 62.5/125 µm
- Wavelength Range: 700 to 1350 nm
- Measured Insertion Loss: 1.5 dB

## Images

- <https://www.artisantg.com/itemimages/exfo_fva_3100_d54_view1_2021622122931.jpg>
- <https://www.artisantg.com/itemimages/exfo_fva_3100_d54_view2_2021622122931.jpg>
- <https://www.artisantg.com/itemimages/exfo_fva_3100_d54_view3_2021622122931.jpg>
- <https://www.artisantg.com/itemimages/exfo_fva_3100_d54_view4_2021622122931.jpg>