____________________ > Atlanta
> System components
> Old Style
> Motor Components
> Diesel Motor Components
> Tektronix TM504 w/AM503, PG501, DD501 plug-in's
Tektronix TM504 w/AM503, PG501, DD501 plug-in's
Tektronix TM504 Main Frame with AM503, PG501, DD501 Plug-in's.
Unit powers up and plug'ins light up but I am unable to test for functiionality.
The AM 503 is a plug-in modular current-probe amplifier that operates in TM 500 Mainframes. It allows display of current/division on any oscilloscope with 10 mV/div sensitivity, 50 ohm or 1 megohm input, and (for performance to full specifications) at least 100 MHz bandpass. The amplifier attenuator is calibrated in 12 steps with a 1, 2, 5 sequence, and the knob-skirt is illuminated to indicate current per division. The current range, maximum current rating, and bandwidth are determined by the particular probe in use. Bandwidth can be set to FULL (where it is limited by the probe in use) or to 5 MHz. Coupling may be switch selected to ac or dc. Ac coupling offers a convenient means of measuring low-amplitude ac signals on a high-level dc current. A front-panel indicator warns of input current overload.
When a P6302 Current Probe is used with the AM 503 Current-Probe Amplifier, the current range is from 1 mA/div to 5 A/div. Maximum current is 20 A peak (dc + peak ac). Peak pulse maximum is 50 A not to exceed a product of 100 A s. And bandwidth is dc to 50 MHz. The probe operates through inductive coupling with no electrical contact. A flick of your forefinger operates the sliding jaw in the insulated probe tip. Just put the probe tip around the conductor under test for immediate current readings.
The Tektronix PG501 pulse generator unit is compatible with TM500-Series and TM5000-series mainframes. It is a 50 MHz Pulse Generator featuring simultaneous plus and minus outputs, a wide range of pulse-period durations and duty factors, tigger output and external trigger/duration input. Output is 5 V and 3.5 ns into 50 Ohm.
3. I have no knowledge of the history of the equipment. Due to the nature of used and surplus equipment no guarantees or warranties either expressed or implied are offered unless specifically noted in the description.
4. NO REFUNDS OR RETURNS will be allowed. No exceptions unless offered in the description.
5. No manuals, NO STANDARD POWER CORDS, accessories, software etc are included unless pictured and noted in the description unless otherwise noted in the description.
