874-L20L: Difference between revisions
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{{GR Product | {{GR Product | ||
|model=874-L20L | |model=874-L20L | ||
|codes= | |codes= | ||
|class=coaxial components | |class=coaxial components | ||
|summary=20cm airline | |summary=20cm airline | ||
| Line 8: | Line 8: | ||
|series=GR-874 | |series=GR-874 | ||
|introduced=1963 | |introduced=1963 | ||
|discontinued= | |discontinued=1978+ | ||
|designers= | |designers= | ||
|manuals= | |manuals= | ||
{{Catalog History}} | {{Catalog History}} | ||
}} | }} | ||
The {{Title|General Radio 874-L20}} is a 20 cm air-dielectric coax line with locking [[GR-874]] connectors on both ends. | The {{Title|General Radio 874-L20}} is a 20 cm air-dielectric coax line with locking [[GR-874]] connectors on both ends. | ||
It was introduced in {{Catalog R}}. | |||
==Specifications== | ==Specifications== | ||
* Frequency: DC to 7 GHz (9 GHz if connectors are locked) | * Frequency: DC to 7 GHz (9 GHz if connectors are locked) | ||
* Electrical length: 20.096 ±0.06 cm | * Electrical length: 20.096 ±0.06 cm | ||
* Delay: 0. | * Delay: 0.6706 ±0.0018 ns | ||
* Impedance: 50 Ω | * Impedance: 50 Ω | ||
* Voltage: ≤1.5 kV peak | * Voltage: ≤1.5 kV peak | ||
Latest revision as of 01:48, 28 April 2024
The General Radio 874-L20 is a 20 cm air-dielectric coax line with locking GR-874 connectors on both ends. It was introduced in Catalog R (1963).
Specifications
- Frequency: DC to 7 GHz (9 GHz if connectors are locked)
- Electrical length: 20.096 ±0.06 cm
- Delay: 0.6706 ±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