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1361-A: Difference between revisions
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The {{Title|General Radio 1361-A Oscillator}} was introduced in {{Catalog Q}} and remained available through {{Catalog 1973}}. | The {{Title|General Radio 1361-A Oscillator}} was introduced in {{Catalog Q}} and remained available through {{Catalog 1973}}. | ||
The Type 1361-A is a general purpose Colpitts type oscillator covering 450 to 1050 MHz. It can be used to drive bridges, slotted lines, impedance comparators, and a general purpose signal source. Direct amplitude modulation at audio frequencies is provided by a front and side panel phone jack and with | The Type 1361-A is a general-purpose, Colpitts-type oscillator covering 450 to 1050 MHz. It can be used to drive bridges, slotted lines, impedance comparators, and as a general purpose signal source. | ||
Direct amplitude modulation at audio frequencies is provided by a front and side panel phone jack and with a [[1000-P6|1000-P6 crystal-diode modulator]] accessory or a [[1000-P7|1000-P7 balanced modulator]]. | |||
Sweep frequency operation is provided by the Type [[1750-A]] sweep drive or Type [[907-R144]] Dial Drive. | |||
The recommended power supply is the Type [[1203-B]] for basic operation, also available were the Type [[1264-A|1264-A Modulating Power Supply]] or Type [[1263-B|1263-B Amplitude-Regulated power supply]]. The power supply jumper socket must be in place when not in use. | |||
==Specifications== | ==Specifications== | ||
* '''Frequency Range:''' 450 to 1050 MHz | * '''Frequency Range:''' 450 to 1050 MHz | ||
* '''Frequency Accuracy:''' ±1% | * '''Frequency Accuracy:''' ±1% | ||
* '''Output Power (into 50 Ω):''' at least 125 mW with Type 1203-B Unit Power Supply, | * '''Output Power (into 50 Ω):''' at least 125 mW with Type 1203-B Unit Power Supply, | ||
* '''Attenuator Range:''' 80 dB with 5 dB scale divisions, relative attenuation | * '''Attenuator Range:''' 80 dB with 5 dB scale divisions, relative attenuation | ||
==Links== | ==Links== | ||