TM 11-6625-3053-14
sig
signal
scope
T/S
troubleshooting
uA
microamperes
ufd
microfarad
uV
microvolt
V
volts
vert
vertical
Xfmr
AN/USM-213B is referred to as the instrument, signal generator, sig gen, or equipment.
SECTION II. EQUIPMENT DESCRIPTION
1-10.
EQUIPMENT CHARACTERISTICS, CAPABILITIES & FEATURES.
The AN/USM-213B Signal Generator is a self contained, portable or rack mounted high frequency RF generator
producing signals of calibrated frequency and power output. It is used for testing a variety of broad and narrow band
Capabilities & Features
a.
High frequency accuracy: 800 MHz to 2400 MHz
b.
Output power
1. Calibrated: 1 mW calibrated down to -127 dBm
2. Max uncalibrated: 10 mW
c.
CW or four different types of modulated signal output
d.
Stable operation-low drift
e.
High purity signal output
f.
Low noise output
1-11.
DESCRIPTION OF MAJOR ITEMS.
The signal generator includes a line (power) cord, panel mounting bracket set (with hardware) and alternate fuse, as
shown below.
1-3