# OHS-1700 Exfo Optical Sensor Used

**Additional Features:**

-   Optical Power Measurement Head
-   Ultra-High-Power capability
-   Up to 40 dBm
-   ± 4 % uncertainty (accuracy)
-   First-class linearity
-   Wide-area, 3 mm InGaAs detector
-   Detects 100 % of the signal—even from a bare fiber
-   Low polarization-dependent response, delivering enhanced accuracy for every single measurement
-   All optical heads must be operated with the IQS-1710/1720 High-Performance Interface Module

**Applications**

-   Absolute power measurement up to +40 dBm
-   IL and PDL testing of connectorized or non-connectorized passive components

The Exfo OHS-1700 High-Performance Optical Head interfaces with the FTBx-1750 module, delivering high performance for R&D and active/passive component manufacturing test setups.

Available in two models—Ultra-High-Power and low-PDR detector—OHS-1700 Optical Heads can handle high power levels while maintaining unsurpassed accuracy, a very high sampling rate and an impressive stabilization time.

Use up to four independent optical heads on a single FTBx-1750 interface module to improve efficiency, reduce costs and save space.

The OHS-1700 Optical Head allows you to handle power signal in a safe and efficient way. You can connect up to four optical heads to a module, depending on the model you have acquired. The optical head functions with connectorized and non-connectorized fiber.

## Details

- **Price:** 0.0 USD
- **Vendor:** Exfo
- **Type:** Opti Sensor
- **Tags:** Exfo, Manufacturers, Optical, Other Equipment, product_manual_group_1, Product_used, Sensor

## Variants

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

## Images

- OHS-1700 Exfo Optical Sensor Used

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> Source: [ValueTronics](https://valuetronics.com/products/ohs-1700-exfo-optical-sensor-used)
> Updated: 2026-05-21