# 81614A Agilent Fiber Optic Equipment Used

**Additional Features:**

-   Maximum CW output power: <1.8mW
-   Wavelength range: 1310 to 1550nm
-   Beam waist diameter: 9µm
-   Output power typical -4dBm
-   75dB dynamic range

This Return Loss module includes a power sensor, monitor diode, three couplers, and two internal laser sources in one module. The Agilent  Return Loss Meters are ideal for making measurements on fast telecommunications systems, such as filters, multiplexers, cross-connects, amplifiers and whole systems under test. They can also be deployed in both R&D and production environments and are suitable for singlemode applications. They are for use in the Keysight Agilent HP 8163A Lightwave Multimeter, the Agilent 8164A Lightwave Measurement System, and the Agilent 8166A Lightwave Multichannels System for making return loss measurements.

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Fib Optic
- **Tags:** Agilent, Agilent Keysight, Fiber Optic, Manufacturers, Other Equipment, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 0.00 USD | In stock |

## Images

- 81614A Agilent Fiber Optic Equipment Used
- 81614A Agilent Fiber Optic Equipment

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> Source: [ValueTronics](https://valuetronics.com/products/81614a-agilent-fiber-optic-equipment-used)
> Updated: 2026-05-26