Keysight 87104B Multiport Coaxial Switch
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Keysight 87104B is a DC to 20 GHz SP4T terminated multiport coaxial switch with 0.03 dB repeatability, 10 million cycle operating life, and >90 dB isolation.
Product details
| Model | 87104B |
| Manufacturer | Keysight |
| Category | Multimeters & DMMs |
| Availability | Made to order |
Description
Overview
The Keysight 87104B is a multiport coaxial switch designed for automated test and measurement, signal monitoring, and routing applications. Operating up to 20 GHz, it improves insertion loss repeatability and isolation necessary for higher performance test systems, helping reduce calibration cycles and increase test system uptime.
Key Features
- SP4T configuration with terminated ports
- DC to 20 GHz frequency range
- Magnetic latching for reliable switching
- Opto-electronic indicators and interrupts
- 10 million cycle operating life
- 0.03 dB guaranteed repeatability up to 5 million cycles
- Excellent isolation, typically >90 dB at 26.5 GHz
- TTL/5V CMOS compatible (optional)
Applications
- Automated test system signal routing and switching
- Signal monitoring and measurement applications
- High-frequency RF testing
Specifications
| Type | SP4T configuration Magnetic latching Terminated ports |
| Excellent RF Repeatability & Long Life Span | Operating life of 10 million cycles Guaranteed repeatability of 0.03 dB up to 5 million cycles |
| Superior RF Performance | Excellent isolation, typically >90 dB at 26.5 GHz |
| 87104B | dc to 20 GHz, SP4T Terminated |
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Keysight 87104B Multiport Coaxial Switch
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