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1602-B: Difference between revisions
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{{Catalog History}} | {{Catalog History}} | ||
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The | The {{Title|General Radio 1602-B UHF Admittance Meter}} was introduced in {{Catalog M}} and remained available through {{Catalog 1978}}. | ||
The Type 1602-B is a null type instrument designed to measure admittance at UHF frequencies with coaxial systems. It achieves this by the use of three loops parallel connected to the detector. The three loops are coupled magnetically to the unknown admittance, conductance standard and susceptance standard lines which are driven directly by the generator. By adjusting these loops for a minimum (null) at the detector, a direct reading from the three scales is determined. | The Type 1602-B is a null type instrument designed to measure admittance at UHF frequencies with coaxial systems. It achieves this by the use of three loops parallel connected to the detector. The three loops are coupled magnetically to the unknown admittance, conductance standard and susceptance standard lines which are driven directly by the generator. By adjusting these loops for a minimum (null) at the detector, a direct reading from the three scales is determined. | ||