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HomeProductsTHz ProductsHigh Voltage Modulator For ABCD Detector > High Voltage Modulator For ABCD Detector
  • Name: High Voltage Modulator For ABCD Detector
  • ID: High Voltage Modulator
  • Published: 2016-09-02
  • Views : 102

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High Voltage Modulator For ABCD Detector

This High Voltage Modulator (HVM) is designed to supply apseudo square wave bias for THz-ABCD (Air Biased Coherent Detection). It can accept standard TTL input triggers with frequencies ranging from500 Hz up to 15 kHz with a pulse width of ≥ 1µs, which accommodates most amplified laser trigger outputs. There is a selector switch on the device to select a output TTL divider which can select between DC, TTL/1 through TTL/15. The HVM-5KV utilizes dual square wave outputs with both adjustable amplitude of up to 1.8 kV and phase to create a pseudo-square wave with amplitude as high as 3.6 kV. 


Power Supply:

12V DC, 1.25A

Modulation Frequency:

500 Hz to 15 kHz

Reference Input:

3V-5V TTL; Pulse width ≥ 1µs

Output Voltage Amplitude:

25V to 1.5 kV square wave, 50% duty cycle

Output Voltage Stability:

< 1% RMS Fluctuation

Output Current:

2.5 mA Maximum

Output Connection:

Banana Jacks, two live (red) and one ground (black)


7” x 7” x 2” (L x W x H)


2.4 lb

Operating Temperature:

-10°C to 50°C


12V Power Supply

Red and Black High voltage Wire

Red and Black Banana Plugs

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