Friday, 29 March 2024, 3:48 PM
Site: edulabs.org academy
Course: Activity Examples (Activity Examples)
Glossary: Electronics (Mike Jaroch)
B
BLOCK DIAGRAMA diagram in which the major components of an equipment or a system are represented by squares, rectangles, or other geometric figures, and the normal order of progression of a signal or current flow is represented by lines [4]. |
BLOCKED-GRID KEYINGA method of keying in which the bias is varied to turn plate current on and off [12]. |
BLOCKINGA condition in an amplifier, caused by overdriving one or more stages, in which the amplifier is insensitive to small signals immediately after reception of a large signal [18]. |
BOLOMETERA loading device that undergoes changes in resistance as changes in dissipated power occur [16]. |
BONDING WIRESFine wires connecting the bonding pads of the chip to the external leads of the package [14]. |
BOOLEAN(1) Pertaining to the process used in the algebra formulated by George Boole. (2) Pertaining to the operations of formal logic [13]. |
BOOLEAN ALGEBRAA system of logic dealing with on-off circuit elements associated by such operators as the AND, OR, NAND, NOR, and NOT functions [13]. |
BOOLEAN LOGICSee BOOLEAN ALGEBRA [13]. |
BOUNDARY CONDITIONSThe two conditions that the E-field and H-field within a waveguide must meet before energy will travel down the waveguide. The E-field must be perpendicular to the walls and the H-field must be in closed loops, parallel to the walls, and perpendicular to the E-field [11]. |
BRANCHAn individual current path in a parallel circuit [1] [4]. |