TM 75053
TS65C/FMQ1
Figure 71. Test Set TS65C/FMQ1.
1. NOMENCLATURE: Audio Frequency Generator TS
6. TECHNICAL CHARACTERISTICS:
Input voltage _ _ _ _ _ _ _ _ 110 to 135 vac.
65C/FMQ1.
Input frequency _ _ _ _ _ _ _ 50 to 60 Hz.
2. TYPE CLASSIFICATION : Standard A.
Input power _ _ _ _ _ _ _ 35 w.
Output frequencies _ _ _ _ _ 10, 20, 40, 60, 80, 100,
3. SECURITY REQUIREMENTS: Unclassified.
120, 140, 160, 180,
and 190 Hz.
4. PRIMARY USE OR CONCEPT OF EMPLOYMENT:
Output voltage _ _ _ _ _ _ _ _ Variable, max equals
Used to calibrate and align Radiosonde Recorder AN/
4515 volts peak.
TMQ5( ).
Output wave shape _ _ _ _ _ Negative-going pulse.
Output impedance _ _ _ _ _ 50,000 ohms (max).
5. BRIEF FUNCTIONAL DESCRIPTION:
Output loading _ _ _ _ _ _ _ 250,000 or more ohms.
Audio Frequency Generator TS65C/FMQ1 is a low
Weight _ _ _ _ _ _ _ __
25 lb.
audiofrequency generator used to provide a means for
Dimensions _ _ _ _ _ _ _ _ 15 in. long,7 in.
linear calibration of the Radiosonde Recorder AN/TMQ
wide, 8 in. high.
7. MAJOR COMPONENT:
corporates electronic, electromechanical, and photoelectric
Audio Frequency Generator TS65C/FMQ1.
devices to provide accurate electrical signals of frequencies
between 10 and 190 hertz. The frequencies are selected
8. SET, SYSTEM, FACILITY, AND CONFIGURATION
by a manually-controlled CYCLES knob on the front panel.
APPLICATIONS:
The equipment is complete in a single metal case.
This set is used independently.
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