874-L20: Difference between revisions
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==Specifications== | ==Specifications== | ||
* Frequency: DC to 7 GHz | * Frequency: DC to 7 GHz | ||
* Electrical length: 20.096 ±0.06 cm | * Electrical length: 20.096 ±0.06 cm | ||
* Delay: 0. | * Delay: 0.6698 ±0.0018 ns | ||
* Impedance: 50 Ω | * Impedance: 50 Ω | ||
* Voltage: ≤1.5 kV peak | * Voltage: ≤1.5 kV peak | ||
Latest revision as of 23:59, 26 April 2024
The General Radio 874-L20 is a 20 cm air-dielectric coax line with GR-874 connectors on both ends. It was introduced in Catalog M (1951) and remained available through Catalog 1973, after which only the 874-L20L version with locking connectors remained in the catalog.
Specifications
- Frequency: DC to 7 GHz
- Electrical length: 20.096 ±0.06 cm
- Delay: 0.6698 ±0.0018 ns
- Impedance: 50 Ω
- Voltage: ≤1.5 kV peak
- Power: ≤40 kW DC-50 kHz, decreasing with f-½ to 100 W at 10 GHz
Links
- 874-L10 / 874-L10L – 10 cm version, non-locking / locking
- 874-L20 / 874-L20L – 20 cm version, non-locking / locking
- 874-L30 / 874-L30L – 30 cm version, non-locking / locking