T

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

0 - 9

T

Telegraphy ; text based modes. Includes morse and RTTY.

THROB : An MFSK digital mode based on tone pairs.

TOR (Teleprinting Over Radio): Used in three digital modes; AMTOR, PACTOR and G-TOR.

Toroid : A donut-shaped solid usually constructed of ferrite, used as the former for transformers and inductors'

T pad  : one of the possible configurations used in Attenuators

Transceiver : A radio that has both a transmitter and a receiver, which either share common circuitry or a common housing or both.

Transient : A short spike or trough on a power line, usually lasting for a few microseconds.

Transmission Line : Also known as feedline.

TX : Abbreviation for transmit or transmission