TSOC 23 ANNEX C
the rated range of the AS/2259 Is 0 to _______ miles
0 to 300 miles
the HF range for the AN/PRC 150 is ________ to _________
1.6 MHz to 29.9999 MHz
what is the frequency range for the AN/TRC 209
1.6 to 59.9999 MHz
when the AN/PRC 150 is operating in VHF low band it can be transmitted at a maximum of _________
10 watts
the AS/2259 is approximately ______ feet tall
15 feet
the RF-5833 for the AN-TRC 209 is a _______ watt power amplifier
150 watt power amplifier
what is the max distance the ICU and the RCU can travel
3.5km (2.1 miles
How many distinct layers of the ionosphere are there.
4 layers
the troposphere is the part of the earth's atmosphere extending from the earth's surface to the height of approximately _________ miles
6.8
how many mast sections are with the AS/2259
7
the frequency range for the AS/2259 is 2.0 to 87.95 MHz
False 20 to 30.000 MHz
what does HF stand for
High Frequency
skywave propagation refers to those types of radio transmissions that depends on the _________ to provide signal paths between transmitters and recievers
Ionosphere
the 2 types of the AN/TRC 209 configurations are ________ and _________
TM-001 and TM-002
these storms can last several hours to several days and usually extend over the entire earth.
ionospheric storms
the radiation pattern of the AS/2259 is
omni directional
the low pass filter are used to ______ transmitter and reciever interference from 25MHz a d above
reduce
what is defined as "that area where no usable signal can be be from a given transmitter operating at a given frequency.
skip zone
what acronym does S.I.D stand for.
sudden ionosphere disturbance
which of the following best describe the pic below.
transmitter/reciever
The earth's atmosphere is divided into 3 regions
troposphere, stratosphere, ionosphere
the AN/PRC 150 is capable of operating in a very high low frequency band.
true
the AN/TRC 209 and the AN/PRC 150 both use the RT1694
true
the physical properties of the ionosphere can be altered during a nuclear explosion.
true
