| This circuit uses an analogue divider to calculate Ic/Ib so that the gain of a transistor can be measured at a specific collector current, u...
| This circuit uses an analogue divider to calculate Ic/Ib so that the gain of a transistor can be measured at a specific collector current, u...
| The present tester is intended primarily for testing the 24 V electrical circuits found on most pleasure craft. However, if the resistor...
| The MGA-86563 from HewlettPackard is a three-stage, GaAs, MMIC (monolithic microwave integrated circuit) that offers low noise figure an...
| Jitter (phase noise) is a serious problem in the linking of two or more audio units. lt is invariably caused by poorly designed oscillat...
| The resistive nature of the complementary outputs of a eMDS logic inverter may be used to create a voltage gain stage which allows an ou...
| Microwave monolithic integrated circuits (MMICs) are now firmly established components in wideband RF-amplifiers. These devices offer exce...
| This simple to build antenna booster offers a gain of some 20 dB over a frequency range that covers the VHF FM radio band and the whole of...
| The diagram shows how the inexpensive and widely available 4066 quad bilateral analogue switch can be used to build a pulse generator wi...
| A conventional current gain tester is too unreliable for measuring and comparing the d.c. gain of power transistors because it fails to se...