Keithley S46
| Attribute | Value |
|---|---|
| Switch Configuration | RF multiplexer with up to 32 channels |
| Frequency Range | DC to 18 GHz (SMA) / DC to 26.5 GHz (2.92 mm) |
| Number of Slots | 8 slots for plug-in RF switch cards |
| Interface | GPIB and RS-232 |
| Control Software Compatibility | Compatible with LabVIEW, LabWindows/CVI, and other SCPI-based software |
| Insertion Loss | Typically less than 1.5 dB at 18 GHz |
| Isolation | Greater than 60 dB at 1 GHz, greater than 40 dB at 18 GHz |
| Power Supply | 100–240 VAC, 50/60 Hz, auto-ranging |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Dimensions (H x W x D) | 88.9 mm x 426.7 mm x 498.5 mm (3.5 in x 16.8 in x 19.6 in), 2U rack-mount |
Keithley S46 Options:
- S46 - 18V - Standard Performance, DC–18GHz frequency range
- S46 - 18 - High Performance, DC–18GHz frequency range
- S46 - 26 - High Performance, DC–26.5GHz frequency range
- S46 - 40 - High Performance, DC–40GHz frequency range
- S46 - SPDT-KIT - Standard Performance 18GHz Unterminated SPDT Relay and Control Cable Assembly
- S46 - SP4T-KIT - Standard Performance 18GHz Unterminated SP4T Relay and Control Cable Assembly
- S46 - SP6T-KIT - Standard Performance 18GHz Unterminated SP6T Relay and Control Cable Assembly
- S46 - SPDT-KIT-R - High Performance 18GHz Unterminated SPDT Relay and Control Cable Assembly
- S46 - SP4T-KIT-R - High Performance 18GHz Unterminated SP4T Relay and Control Cable Assembly
- S46 - SP6T-KIT-R - High Performance 18GHz Unterminated SP6T Relay and Control Cable Assembly
- S46 - SPDT-KIT-26 - High Performance 26.5GHz Unterminated SPDT Relay and Control Cable Assembly
- S46 - SP4T-KIT-26 - High Performance 26.5GHz Unterminated SP4T Relay and Control Cable Assembly
- S46 - SP6T-KIT-26 - High Performance 26.5GHz Unterminated SP6T Relay and Control Cable Assembly
- S46 - SPDT-KIT-40 - High Performance 40GHz Unterminated SPDT Relay and Control Cable Assembly
- S46 - SP4T-KIT-40 - High Performance 40GHz Unterminated SP4T Relay and Control Cable Assembly
- S46 - SP6T-KIT-40 - High Performance 40GHz Unterminated SP6T Relay and Control Cable Assembly
- S46 - SMA-0.5 - DC–18GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.152m (6 in.)
- S46 - SMA-1 - DC–18GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.305m (12 in.)
- S46 - SMA-1.7 - DC–18GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.518m (20.4 in.)
- S46 - SMA26-0.5 - DC–26.5GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.152m (6 in.)
- S46 - SMA26-1 - DC–26.5GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.305m (12 in.)
- S46 - SMA26-1.7 - DC–26.5GHz, Low Loss, Semi-Flex SMA-SMA Cable Assembly, 0.518m (20.4 in.)
- S46 - TL-24 - SMA Cable Torque Wrench
| Model | S46 |
|---|
The Keithley S46 is a programmable RF/Microwave switch system that supports signal routing from DC up to 18 GHz. It ensures low insertion loss and high channel isolation, making it ideal for automated test environments and RF applications. Its 19-inch rack-mount design and GPIB support offer seamless integration into compact setups.
Engineered for precise switching tasks, the Keithley S46 is perfect for ATE systems and high-frequency signal networks, offering efficient remote operation and reliable performance.
Testwall can supply the used Keithley S46, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keithley S46.
