Environmentally Conscious and Economically Sound Machine Dismantling Forum > Madison, WI
> Welding and Laser Cutting
> TIG Welding of Non Ferrous Metals
> Hp tracking generator - counter
Hp tracking generator - counter
WE HAVE FOR SELL IS A HP TRACKING GENERATOR - COUNTER............
IT WAS TESTED A FEW YEARS BACK BUT NO OTHER TESTING HAVE BEEN DONE TO DATE...
AS YOU CAN TELL BY THE PICS IT DOES POWER UP FINE AND ALL DISPLAYS WORK .INFO BELOW WAS TAKING OFF THE NET....
YOU CAN DOWN LOAD THE MANUAL FOR THIS COUNTER FROM http://bama.edebris.com/manuals/hp/8443a/ ...CLICK..... HP 8443A Tracking Generator Counter.pdf
Tracking Generator-Counter(HP 8443A) Frequency range: 100 kHz to 110 MHz.
Amplitude range: < -120 dBtn to +10 dBm in 10 and I dB steps with a continuous 1.2 dB vernier.
Frequency response (flatness): 0.5 dB. Absolute: 0 dBm at 30 MHz: 0.3 dB.
Output impedance: 50 0, BNC connector, ac coupled, reflection coefficient <0.09 (1.2 SWR) with output <0 dBm.
Display: 7 digits with I digit over-range. Reads to +10 Hz increments.
Resolution (gate time): 1 kHz (1 ms), 100 Hz (10 ms), 10 Hz (100 ins).
Accuracy: f 1 count time base accuracy.
Time base aging rate: <3 X 10-9/day (0.3 Hz/day) after warm-up.
External counter inputs: 10 kHz to 120 MHz, 50 0, -10 dBm min.
Amplitude Accuracy Frequency response (Flatness: attenuator settings >I0 dB): 1 kHz to 110 MHz Amplitude Display
Log Linear Power: 100, 120, 220, or 240 V +5%, -10%, 48 to 440 Hz 75 watts.
0.5 dB 5.8% Size: 88.2 H x 425 W x 467 mm D (3.5" x 16.8" x 18.4").
but not more than 1.5 full 8 div
