1156-A: Difference between revisions
Jump to navigation
Jump to search
No edit summary |
No edit summary |
||
| Line 12: | Line 12: | ||
* [[Media:GR 1156A PreScaler No OCR.pdf|General Radio 1156-A Decade Scaler 1156-0100-A 1966 (Needs OCR)]] | * [[Media:GR 1156A PreScaler No OCR.pdf|General Radio 1156-A Decade Scaler 1156-0100-A 1966 (Needs OCR)]] | ||
}} | }} | ||
The '''General Radio 1156-A Decade Scaler''' introduced in | The '''General Radio 1156-A Decade Scaler''' introduced in {{Catalog S}} and remained available through {{Catalog T}}. | ||
The 1156-A is a 10 to 1 divider used to pre scale the input signal to a frequency meter or counter. Pairing the 1156-A to a GR counter is made easier by incorporating input and output connectors that can be relocated to the rear of the instrument. Included are covers for the relocated connector holes to make a clean installation. | The 1156-A is a 10 to 1 divider used to pre scale the input signal to a frequency meter or counter. Pairing the 1156-A to a GR counter is made easier by incorporating input and output connectors that can be relocated to the rear of the instrument. Included are covers for the relocated connector holes to make a clean installation. | ||
Revision as of 03:33, 2 April 2024
The General Radio 1156-A Decade Scaler introduced in Catalog S (1965) and remained available through Catalog T (1968).
The 1156-A is a 10 to 1 divider used to pre scale the input signal to a frequency meter or counter. Pairing the 1156-A to a GR counter is made easier by incorporating input and output connectors that can be relocated to the rear of the instrument. Included are covers for the relocated connector holes to make a clean installation.
Specifications
- Input: DC to 100 MHz.
- Output: DC to 10 MHz.
- Sensitivity: 0.1, 0.2, 0.5, and 1 V, p-to-p, at 50 Ω; 1 V, p-to-p, at 500 Ω.
- Input Impedance: 50 Ω or 500 Ω, sensitivity switch selected.
- Output Impedance: 250 Ω.
Links
Photos
-
-
-
-
-
-
Combination Type 1150-B and 1156-A
