LARGO, FL &#8212 Res-net Microwave Inc., a subsidiary of Electro Technik Industries, Inc., is introducing a miniature zero-bias Schottky diode detector to their current line of microwave and RF ...

The X9530 laser-diode-bias controller incorporates all circuitry necessary to control the bias of a laser diode while allowing for compensation of temperature drift and laser-diode manufacturing ...

An N-channel JFET has a low bias current when its gate is biased negative to the source. However, this requires either that the gate voltage be biased negative with respect to the source voltage or ...

Varactor (or “varicap”) diodes are used primarily in radio-frequency (RF) circuits to provide a capacitance that can be varied by changing the applied voltage. These types of diodes often are used for ...

PIN diodes are named for a region of undoped intrinsic semiconductor lying between their p and n-type material. This area eliminates capacitance effects between the n and p-type areas that can ...

Many embedded systems require a stable, low-noise DC reference. This reference can be a stable current or voltage source. These references are used in many ways. Some typical uses are listed as ...

Once more opto-isolators are to be seen in Wonderland. The aim was to see if the faster photodiode types can operate quickly in common collector mode. They consist of an infra-red led and a fast npn ...