中国电子集团 Manuals

The optocoupler is a new type of device that combines the photoelectric effect with electronic switching technology. It has the characteristics of optical isolation, no contact, long life, strong anti-interference ability, and is widely used in industrial control, instruments and meters, communications, computers, household appliances, medical equipment and other fields.

The millimeter wave VSAT transceiver module is a transceiver module used for millimeter wave communication. It is mainly composed of a receive module and a transmit module. The working voltage is 14~28V, 24~48V, and it has the characteristics of miniaturization design, low power consumption design, complete monitoring and protection functions, etc.

A photoelectric coupler is a device that converts optical signals into electrical signals. It is widely used in industrial control, instrumentation, communication equipment, automation equipment and other fields. This manual mainly introduces the basic structure, working principle, characteristic parameters, application circuits, typical products and selection suggestions of photoelectric couplers.

The document describes the features and characteristics of GD5520Y InGaAs avalanche photodiode produced by China Electronics Technology Group Corp.No.44 Research Institute.

This document describes the features and characteristics of the RF/microwave integrated amplifier series HE395A/HEM395A, including frequency range, temperature compensation, impedance matching, and stable electrical performance.

The user manual of 30 Guardian Storage Medium Information Elimination Tool (Tablet Edition) introduces the functions, appearance, and usage process of the product, and provides instructions for the use of computer terminal deep inspection and evidence collection tools and malicious program attack behavior detection tools.