Keysight 81618A Optical Head Interface Module
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Keysight 81618A single-channel interface module connects optical power measurement heads to 816x series mainframes for fiber optic testing.
Product details
| Model | 81618A |
| Manufacturer | Keysight |
| Category | Fiber Optic Test |
| Availability | Made to order |
Description
Overview
The Keysight 81618A is a single-channel optical head interface module used to connect optical power measurement heads (8162x series) to 816x series mainframes including models 8163A/B, 8164A/B, and 8166A/B. This interface module enables flexible configuration of lightwave test systems by providing the connection between remote optical heads and the mainframe measurement electronics.
Key Features
- Single-channel interface design
- Fully compatible with all 8162x series optical heads
- Fits in all 8163, 8164, and 8166 series mainframes
- Supports various detector types: Si, Ge, and InGaAs
Applications
- Optical power measurement in fiber optic test systems
- Multi-head test configurations using 816x mainframes
- Flexible wavelength and power range testing with modular head selection
Specifications
| Channel Configuration | Single-channel |
| Compatible Optical Heads | 8162x series (8620B, 8623B, 8624B, 8626B, 8628B) |
| Compatible Mainframes | 8163A/B, 8164A/B, 8166A/B |
| Supported Detector Types | Silicon (Si), Germanium (Ge), InGaAs |
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Keysight 81618A Optical Head Interface Module
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