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PCX-7420-B PRECISION PULSED CURRENT SOURCE

Updated:2025-03-13

Brand: BNC/DEI
Model: ECT
Description: The PCX-7420-B offers the capability of providing both QCW (pulsed), and CW (DC) outputs. It can serve as a CW driver at currents from 0.050 A to 5.8 A, and as a pulsed/QCW driver at currents from 50
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PCX-7420-B PRECISION PULSED CURRENT SOURCE Description：

User's Manual Certificate of Conformance

The PCX-7420-B offers the capability of providing both QCW (pulsed), and CW (DC) outputs. It can serve as a CW driver at currents from 0.050 A to 5.8 A, and as a pulsed/QCW driver at currents from 50 mA to 21.5 A. Furthermore, the output may be biased to any CW current from 3 A to 5.8 A, then pulsed above this bias current at up to 15.7 A maximum. A new feature allows the bias current to be pulsed and triggered independent of the main current trigger.

Features

Pulsed Output Current of 50 mA to 21.5 A

CW Output Current of 0.50 A to 5.8 A

Bias Current for 3.0 A to 5.8 A

Output Voltage up to 24 V

Output Power up to 250 W

Easy to read OLED display

RS-232 and USB computer interfaces

Applications

The PCX-7420-B is designed to drive diode lasers, bars and arrays with forward voltage drops up to 24 V.

PCX-7420-B PRECISION PULSED CURRENT SOURCE Specification：

Compliance Voltage	24V
Max Current Amplitude	21.5A
Rise/Fall Time	25ns
Max Frequency	1khz
Pulse Engine (Trigger)	External, Internal
Remote Control	RS232、USBB
Form Factor	Benchtop
Cooling	Forced Air
Dimensions (in)	30x17x9
Weight (lbs)	29