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MODEL PT-70 SERIES

PRECISION HIGH VOLTAGE
POWER SUPPLY / TRIGGER AMPLIFIER

  • INTEGRAL TRIGGER AMPLIFIER

  • HIGH NOISE IMMUNITY AND ISOLATION

  • INAUDIBLE 30 kHz SWITCHING POWER SUPPLY

  • ADJUSTABLE H.V. OUTPUT

  • SUB-NANOSECOND JITTER

PT-70
PT-70-D

SPECIFICATIONS

Electrical

High Voltage Section

    Input voltage ............... 115 Vac, 50-400 Hz
    Output voltage .............. 5 kV to 7 kV continuously adjustable
                                  (see option PT-70-C)
    Line and load regulation .... 0.2% @ 0-750 uA
    Switching ................... Inaudible at 30 kHz

Pulse Section

    Input impedance ............. 50 Ω
    External trigger ............ 5-25 V
    Pulse output (50 Ω) ...... 300 Vpk Min. (see option PT-70-A)
    Rise time (10-90%) ..........  10 ns Max.
    Pulse width ................. 200 ns
    Jitter (input-output) ....... 500 ps Max.
    Delay (input-output) ........  30 ns Max.
    Repetition rate ............. 100 pps Max. (see option PT-70-B)

Mechanical

Package case ............. 16 gauge steel with carrying handle
Package size ............. 20.4 cm x 15.3 cm x 10.2 cm (see option PT-70-D)
Mounting ................. Portable, free standing (see option PT-70-D)
Connectors trigger in .... BNC
     Sync out ............ BNC for "T ZERO" reference
     Pulse output ........ BNC
     H.V output .......... MHV at rear of chassis

Options

PT-70 ...... Portable
PT-70-A .... 600 V into 50 Ω
PT-70-B .... 10 kHz pulse repetition rate
PT-70-C .... 3 kV to 15 kV output voltage
PT-70-D .... Rack mount - Front panel 3-1/2" h x 19" w

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