Keysight 34946A Dual 1x2 SPDT Terminated Microwave Switch
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Keysight 34946A dual 1x2 terminated SPDT microwave switch module for the 34980A, DC to 26.5 GHz with low insertion loss, high isolation, and up to 50W switching power.
Product details
| Model | 34946A |
| Manufacturer | Keysight |
| Category | Multimeters & DMMs |
| Availability | Made to order |
Description
Overview
The Keysight 34946A is a dual 1x2 SPDT (Single Pole Double Throw) terminated microwave switch module for the 34980A Multifunction Switch/Measure Unit. It provides bi-directional switching for RF and microwave signals from DC to 26.5 GHz with excellent insertion loss, isolation, and VSWR specifications. The module features SMA connectors and can handle up to 50W switching power, making it suitable for general-purpose microwave switching applications including multi-band receiver and transmitter testing.
Key Features
- Two independent 1x2 SPDT terminated switches
- DC to 26.5 GHz frequency range (models available for 4 GHz and 20 GHz)
- Low insertion loss with high isolation characteristics
- Excellent VSWR performance
- 50W switching power capability
- SMA connectors for broadband RF coupling
- External switch mounting option available
Applications
- Multi-band receiver and transmitter testing
- RF and microwave signal routing in test systems
- General-purpose microwave switching applications
- High-frequency measurement and switching automation
Specifications
| 34946A | Dual 1x2 SPDT Terminated< 0.42dB to < 0.69dB4 GHz or 20 GHz< 1.15 to < 1.30 |
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Keysight 34946A Dual 1x2 SPDT Terminated Microwave Switch
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