Technical data

FSG 2T PS
Portable VHF/AM Airband Transceiver
May 2010 DITTEL  D10077 5
Abbreviations
Ohm
°C Degrees Centigrade
°F Degrees Fahrenheit
A/C
Aircraft
A/N Article Number (Dittel Messtechnik
GmbH)
AGC Automatic Gain Control
Ah Ampere hour
AM Amplitude Modulation
ANT Antenna
Ass'y Assembly
AWG American Wire Gauge
ccw
Counter-clockwise (turn left )
CH Channel
cw
Clockwise (turn right )
dB Decibel
dia. Diameter
EMF Electromotive Force (voltage of
an open circuit)
F/CH Frequency/Channel
FL Flight Level
g Acceleration due to gravity
GND Ground
HI High Power
Hz Hertz
ICAO
International Civil Aviation
Organization
IF Intermediate Frequency
kHz Kilohertz
LCD Liquid Crystal Display
LED Light Emitting Diode
LO Low Power
LOS Line-Of-Sight
m Modulation
mA
Milliampere
MD Mode
MHz Megahertz
MIC Microphone
mW Milliwatt
NM Nautical miles (1.852 km)
nW Nanowatt (10
-9
)
PEP Peak Envelope Power
PLL Phase-Locked Loop
ppm Parts per million
PTT Push-To-Talk
pW Picowatt (10
-12
)
RF Radio Frequency
rms
Effective value (root mean square)
RX Receive
S+N/N Signal-to-Noise Ratio
SINAD
Ratio:
Signal noise distortion
noise distortion
SPKR Loudspeaker
SQ Squelch
STBY Standby
STO Store
SWR Standing-Wave Ratio
THD Total Harmonic Distortion
TOT Time out timer
TX Transmit
VA Volt-ampere, apparent power
Vac Volts, alternating current
VCO Voltage-Controlled Oscillator
Vdc Volts, direct current
VFO Variable-frequency oscillator
VHF Very-High Frequency
VOL Volume
VSWR Voltage Standing-Wave Ratio
W Watt, real power