Model 310H | 800V High Voltage Pulse Electrical Module
Overview
Fast 800 V Pulse into 50 Ω load
Model 310H adapts the Mainframe 6040 to amplitude requirements of up to 800V for 50 Ω loads. The operating capabilities of the 6040/310H provide outputs in the form of 1 ns resolution digital delays and gates and PRFs from .01 Hz to 100 kHz (or one-shots), in both single and double pulse formats. Leading edge transitions are 10 ns or less and trailing edges as low as 10 ns. Polarity is switch selectable and pulse width can range from a minimum of 25 ns up to 20 us.
The 6040/310H combination retains the high timing accuracy, low jitter, nanosecond resolution, memory storage, and programmability available with other installed 6040 modules. Also, the 310H self-protects against damage from operation at excessive duty factors or into a short circuit, with a light signaling overload conditions. Refer to the eight-page Model 6040 product bulletin or at this site for additional detailed information on equipment operation, a timing diagram, and applications.
Features
- Trigger Internal 0.01 Hz to 40 kHz; external 0 to 40 kHz
- Pulse Width 20 ns to 640 s
- Delay 0 ns to 640 seconds
Applications
- Photo Multiplier
- Photo Detector
- Fiber Optics Testing
Specifications
Pulse Out
Amplitude
100 V to 800 V into 50 Ω
Fixed 0V baseline
Resolution
5 V (to max. amplitude)
Polarity
Positive or Negative ( internally switch selectable )
Linearity
± 1%
Transition Times (10% to 90%)
Rise Time: < 10 ns
Fall Time 200 V to 750 V: 10 ns
Fall Time other amplitudes: 15 ns max.
Max. Power
12.8 WAve 12.8 kWpeak (at 800 V)
Max. Current
16 Apeak
Droop
1% /µs (max)
Aberrations
± 10% of the Amplitude
Connector
Type N
Timing
Trigger
Internal 0.01 Hz to 40 kHz at 800 V.
to 50 kHz at 700 V.
to 100 kHz at <600V.
External: DC Hz to the same maximums as above.
Pulse Width
25 ns to 20 uS (with some droop)
Width Accuracy
± 4 ns Calibrated at 500 V. Other amplitudes true widths vary slightly in fixed value up to 10 ns max.
Duty Factor
0.1% max. at 800 V. Duty factors increase up to 9% at 100 V.
Delay
0 ns to 640 secs
Minimum Interpulse Separation
500 ns (trailing to leading edges).
Insertion Delay
30 ns typical (fixed) mainframe’s Pulse Out to module’s Pulse Out. Jitter 50 ps RMS
Hardware
Memory
10 Memory location
For settings of operating conditions (trigger level, slope, etc.) and output pulse parameters
Weight
2 Ibs net (0.9 kg); 5 Ibs shipping (2.3 kg).
Environmental
Same as Model 6040 mainframe.
Pulse Images
Accessories
PN 6860
50 Ω Load Resistor Internal
Rated for 100 W continuous and 20 kW peak (800 V <20 us pulses)
7″ L x 2 3/4” x 2 3/4” ([78 x 70 x 70 mm)
* For terminating the 310H into high impedance loads or substitute for inadequate average or peak power-dissipating 50 ohm terminations.
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