1302-A: Difference between revisions

Revision as of 10:00, 29 February 2024

General Radio 1302-A

oscillator General Radio 1302-A Oscillator Available from 1948 to 1961 Manuals General Radio 1302-A Oscillator Manual 661-I 1960 (All manuals in PDF format unless noted otherwise)

The General Radio 1302-A Oscillator was introduced in 1948 Catalog L and remained available through Catalog Q 1961.

Frequency Range: 10 to 100,000 Hz in four ranges.
Frequency Calibration: ±(l½ + 0.2 Hz).
Output Impedance: Balanced 600 ohms and grounded 5000 ohms (See manual).
Output Voltage: At least 20 V open circuit on 5000 Ω output, and 10 V open circuit on 600 Ω output.

@@ Line 1: / Line 1: @@
-Type '''1302-A Oscillator'''.
+{{GR Product
+|model=1302-A
+|class=oscillators
+|summary=oscillator
+|image=GR 1302-A Front.jpg
+|caption=General Radio 1302-A Oscillator
+|series=
+|introduced=1948
+|discontinued=1961
+|designers=
+|manuals=
+* [[Media:GRwiki 1302A Oscillator Form 661-I 10_1960.pdf|General Radio 1302-A Oscillator Manual 661-I 1960]]
+}}
+The '''General Radio 1302-A Oscillator''' was [[introduced in 1948]] Catalog L and remained available through Catalog Q 1961.
 ==Specifications==
+* '''Frequency Range:''' 10 to 100,000 Hz in four ranges.
+* '''Frequency Calibration:''' ±(l½ + 0.2 Hz).
+* '''Output Impedance:''' Balanced 600 ohms and grounded 5000 ohms (See manual).
+* '''Output Voltage:''' At least 20 V open circuit on 5000 Ω output, and 10 V open circuit on 600 Ω output.
 ==Links==
+* [[Media:GRwiki Exp 1302-A 11_1947.pdf|Experimenter describing Type 1302-A November 1947]]
 ==Photos==
 <gallery>
+GR 1302-A Front.jpg
+GR 1302-A Left Side.jpg
+GR 1302-A Right Side.jpg
+GR 1302-A Rear.jpg
+GR 1302-A Rear Inside.jpg
+GR 1302-A Rear Inside B.jpg
+GR 1302-A Rear Inside C.jpg
+GR 1302-A Rear Inside D.jpg
+GR 1302-A Underside.jpg
 </gallery>
 [[Category:Oscillators]]