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1114-A: Difference between revisions
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(Created page with "Type '''1114-A Frequency Divider'''. ==Specifications== ==Links== ==Photos== <gallery> </gallery> Category:Frequency Standards and Meters") |
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{{GR Product | |||
|model=1114-A | |||
|codes=1114-9801 | |||
|class=frequency standards and meters | |||
|summary=Frequency Divider | |||
|image=GR 1114-A Close-Up.jpg | |||
|caption=General Radio 1114-A Frequency Divider | |||
|series=1114 | |||
|introduced=1961 | |||
|discontinued=1965 | |||
|designers= | |||
|manuals= | |||
* '''Manual Needed.''' | |||
{{Catalog History}} | |||
}} | |||
The {{Title|General Radio 1114-A Frequency Divider}} was introduced in {{Catalog Q}} and remained available through {{Catalog S}}. | |||
The Type 1114-A Frequency Divider is a component of the Type [[1105-A]] Frequency-Measurement Equipment. Its designed to divide the 5 MHz input signal to produce 1Mhz output. Subsequent modules, 1114-P2 thru 1114-P5 each divide by 10. Optional modules [[1114-P6]] and [[1114-P7]] provide 400 Hz and 60 Hz outputs. The output from the modules is essentially a sine wave, although 100 kHz and 10 kHz square wave output is available for the 1114-P2 and 1114-P3 respectivly. The first divider 1114-P1 is a regerative 5:1 divider, 1114-P2 thru 1114-P5 are switching type 10:1 dividers. The plug-in modules are designed to only fit in the correct slot. A switch behind the front cover selects the driving signal from 1 MHz 1114-P1 divider and an external 1 Mhz or 100 kHz inputs. | |||
==Specifications== | ==Specifications== | ||
* '''Input:''' 5 MHz, 1 MHz, 100 kHz, 50 Ω. 1 V ±50%. | |||
* '''Output:''' with 5 MHz input | |||
** '''Sine Waves:''' 1 mHz, 100 kHz, 10 kHz, 100 Hz; 400 Hz and 60 Hz optional | |||
** '''Square Waves:''' 100 kHz, 10 kHz | |||
* '''Spurious Signals:''' better than 34 db down | |||
* '''Jitter:''' less than 500 μs for 100 Hz output with respect to 5 MHz input | |||
==Links== | ==Links== | ||
* [[Media:GR Exp 1100 Series 04_1961.pdf|Experimenter April 1961 describing Type 1114-A]] | |||
==Photos== | ==Photos== | ||
<gallery> | |||
GR 1114-A Front.jpg | |||
GR 1114-A Cover Removed.jpg | |||
GR 1114-A Cover Removed Left A.jpg | |||
GR 1114-A Cover Removed Left.jpg | |||
GR 1114-A Cover Removed Center.jpg | |||
GR 1114-A Cover Removed Right A.jpg | |||
GR 1114-A Cover Removed Right.jpg | |||
GR 1114-A Cover Removed Top.jpg | |||
GR 1114-A Rear.jpg | |||
GR 1114-A Top Cover Removed.jpg | |||
GR 1114-A Rear A.jpg | |||
GR 1114-A Rear Modules Removed.jpg | |||
</gallery> | |||
===GR 1114-P1 === | |||
<gallery> | <gallery> | ||
GR 1114-P1 Front.jpg | |||
GR 1114-P1 Front A.jpg | |||
GR 1114-P1 Side.jpg | |||
GR 1114-P1 Side A.jpg | |||
</gallery> | |||
===GR 1114-P2=== | |||
<gallery> | |||
GR 1114-P2 Front.jpg | |||
GR 1114-P2 Front A.jpg | |||
GR 1114-P2 Side.jpg | |||
GR 1114-P2 Side A.jpg | |||
GR 1114-P2 Rear Connector.jpg | |||
</gallery> | |||
===GR 1114-P3=== | |||
<gallery> | |||
GR 1114-P3 Front.jpg | |||
GR 1114-P3 Front A.jpg | |||
GR 1114-P3 Side.jpg | |||
GR 1114-P3 Side A.jpg | |||
</gallery> | |||
===GR 1114-P4=== | |||
<gallery> | |||
GR 1114-P4 Front.jpg | |||
GR 1114-P4 Front A.jpg | |||
GR 1114-P4 Side.jpg | |||
GR 1114-P4 Side B.jpg | |||
</gallery> | |||
===GR 1114-P5=== | |||
<gallery> | |||
GR 1114-P5 Front.jpg | |||
GR 1114-P5 Front A.jpg | |||
GR 1114-P5 Side.jpg | |||
GR 1114-P5 Side A.jpg | |||
</gallery> | </gallery> | ||
[[Category:Frequency Standards and Meters]] | [[Category:Frequency Standards and Meters]] | ||
__NOTOC__ | |||