Keysight 8763C Coaxial Switch
Request a quote
Keysight 8763C — DC to 26.5 GHz multiport coaxial switch with broadband performance, low insertion loss, and > 90 dB isolation.
Product details
| Model | 8763C |
| Manufacturer | Keysight |
| Category | RF & Microwave Test Equipment |
| Availability | Made to order |
Description
Overview
The Keysight 8763C is a 4-port coaxial RF switch extending broadband operation to 26.5 GHz. It delivers excellent electrical and mechanical performance with high isolation, low SWR, and exceptional repeatability across its extended frequency range. One port includes a 50-ohm internal termination for broadband RF applications requiring superior high-frequency performance.
Key Features
- Frequency range: DC to 26.5 GHz
- 4-port coaxial switch with one 50-ohm internal termination
- Insertion loss: < 0.25 dB (DC to 2 GHz), < 0.50 dB (2 to 18 GHz), < 1.25 dB (18 to 26.5 GHz)
- Port isolation: > 90 dB (DC to 18 GHz), > 50 dB (18 to 26.5 GHz)
- SWR < 1.15 (DC to 2 GHz), < 1.25 (2 to 12.4 GHz), < 1.40 (12.4 to 18 GHz), < 1.80 (18 to 26.5 GHz)
- High repeatability: 0.03 dB typical (DC to 18 GHz), 0.05 dB typical (18 to 26.5 GHz)
- 3.5 mm (f) connectors for high-frequency operation
- Long operational life: > 1 million switching cycles
Applications
- Millimeter-wave test and measurement systems
- High-frequency RF signal routing
- Broadband antenna switching up to 26.5 GHz
- Component and subsystem characterization at mm-wave frequencies
Specifications
| Frequency Range | dc to 4 GHzdc to 18 GHzdc to 26.5 GHz |
| Insertion Loss | < 0.20 dB, dc to 2 GHz < 0.25 dB, 2 to 4 GHz < 0.20 dB, dc to 2 GHz < 0.50 dB, 2 to 18 GHz < 0.25 dB, dc to 2 GHz < 0.50 dB, 2 to 18 GHz < 1.25 dB, 18 to 26.5 GHz |
| Isolation Between Ports | > 100 dB, dc to 4 GHz> 90 dB, dc to 18 GHz> 90 dB, dc to 18 GHz > 50 dB, 18 to 26.5 GHz |
| SWR Through Line | < 1.10, dc to 2 GHz < 1.20, 2 to 4 GHz < 1.10, dc to 2 GHz < 1.20, 2 to 12.4 GHz < 1.30, 12.4 to 18 GHz < 1.15, dc to 2 GHz < 1.25, 2 to 12.4 GHz < 1.40, 12.4 to 18 GHz < 1.80, 18 to 26.5 GHz |
| Connectors | SMA (f)SMA (f)3.5 mm (f) |
| 8763C | 26.5 GHz |
Request a quote
Keysight 8763C Coaxial Switch
Response within 24 hours
No obligation
Direct communication