The FSG1850 Field Signal Generator complement
Precision Test's FSM1850 Field Strength Meter.
The FSG1850 Field Signal Generator is a
synthesized units that will generate a CW signal
over the +20 dBm to -20 dBm amplitude range. The
frequency is set by the keyboard and the
amplitude can be changed in 10 dB steps, also by
the keyboard. The FSG1850 when used in
conjunction with a FSM1850 or other field
strength meter form a complete measuring system
that is ideal in propagation studies of building
and local areas.
More details are shown below or
here for a printable pdf brochure.
1750 - 1850 MHz frequency
CW Signal Output from +20 dBm to -20
Output switchable in 1 dB STEPS
Handheld portable units operating on
Typically five hours use between
Compliment Precision Test's FSM
range of Field Strength Meters.
Ideal for propagation studies of
buildings and local areas.
The FSG Field Signal Generator when used in
conjunction with the FSM series of field
strength meters are ideal for the following
1. Propagation study or mapping of radio
systems including analog and digital systems.
2. Measurement of antenna performance of a
cellular phone or two way radio.
3. Direction finding using a directional
The output of the FSG Generator is a powerful
+20 dBm, and can be altered in 10 dB steps from
+20 dBm down to -20 dBm.
Generate Level Range
Generate Level Resolution
Generate Level Accuracy
Spurs and Harmonics
Operating Temperature Range
1750 - 1850 MHz in 12.5 kHz steps
3 ppm @ 23șC
+20 dBm to -20 dBm
10 dB steps
-40 dBc or better
Liquid Crystal with back light
Five hours after full charge
90 - 260
200 mm x 100 mm x 45 mm
+10 șC to + 40 șC