Keysight U9422B Solid State FET Switch, 300 kHz-50 GHz, USB
Request a quote
Keysight U9422B solid state FET SPDT switch, 300 kHz-50 GHz, with high isolation, low video leakage, and USB connectivity for multi-port RF system configurations.
Product details
| Model | U9422B/002/201/301 |
| Manufacturer | Keysight |
| Category | RF Switches |
| Availability | Made to order |
Description
Overview
The Keysight U9422B is a solid state FET SPDT (single-pole, double-throw) switch extending to 50 GHz with integrated USB connectivity and multi-port configuration options. It delivers exceptional isolation performance and extremely low video leakage for precise measurement of sensitive high-frequency RF components. The USB interface supports both standalone measurements and complex multi-channel setups via PXIe and USB VNA integration.
Key Features
- Frequency range: 300 kHz to 50 GHz
- SPDT configuration for flexible signal routing
- Port-to-port isolation: 100 dB at 9 GHz; 70 dB to 50 GHz
- Video leakage: less than 270 mVpp (prevents damage to sensitive components)
- Fast switching speed in microseconds
- 2.4 mm connectors for 50 GHz operation
- USB interface for remote control and data acquisition
- Multi-port configuration support for PXIe and USB VNA systems
Applications
- High-frequency measurement of sensitive RF components including mixers and amplifiers
- Automated millimeter-wave test equipment integration
- Multi-channel high-frequency measurement systems
- Laboratory and production RF testing to 50 GHz
- PXIe and USB VNA system integration
Included Accessories
- USB 3.1 Type-A to Type-C cable, 1 meter
- Multiport configuration cable for PXIe & USB VNA, 1 meter
Specifications
| Frequency Range | 300 kHz to 50 GHz |
| Function | SPDT |
| Connector Type | 2.4 mm |
| Series | U942xA/B/C Series |
| Connectivity | USB, Multiport |
Request a quote
Keysight U9422B Solid State FET Switch, 300 kHz-50 GHz, USB
Response within 24 hours
No obligation
Direct communication