Keysight 87104A Multiport Coaxial Switch
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Keysight 87104A is a DC to 4 GHz SP4T terminated multiport coaxial switch with 0.03 dB repeatability, 10 million cycle operating life, and >90 dB isolation.
Product details
| Model | 87104A |
| Manufacturer | Keysight |
| Category | Multimeters & DMMs |
| Availability | Made to order |
Description
Overview
The Keysight 87104A is a multiport coaxial switch designed for automated test and measurement, signal monitoring, and routing applications. 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 4 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-precision test equipment
Specifications
| Type | SP4T configuration Terminated ports Magnetic latching |
| 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 |
| 87104A | dc to 4 GHz, SP4T Terminated |
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Keysight 87104A Multiport Coaxial Switch
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