Atec Anritsu-S332D-31D - Manual (Page 7)

7
Site Master Options
Power Monitor (Option 5, S331D and
S332D)
Use Anritsu’s 560 and 5400 series detector to measure
broadband power. They are an excellent solution to measure an
18 GHz microwave link carrying the Base Station T1/E1 link.
The detectors use precision high return loss detectors with
excellent impedance match designed to minimize mismatch
uncertainty (See uncertainty curves on page 11). Measurement
range is from –50 to +16 dBm and the display range is from
–80 to +80 dBm. There are several detectors available designed
for different frequency ranges.
Frequency Converter Control Module Interface
(Option 6, S332D)
Connector providing internal control signals to work with the FCN4760, a block down converter designed for
the 4.7 to 6 GHz frequency ranges (see page 6).
Built-in Bias Tee (Option 10, S332D)
Built-in power supply can be turned on as needed to place 18 Vdc on the center conductor of the RF In port.
It is designed to deliver 300 mA steady state and up to 1A peak for 200 ms.
Transmission Measurement (Option 21, S332D)
Built-in signal source from 25 MHz to 3 GHz provides the capability to make
2-port measurements and measure gain, loss, or isolation of devices such as
filters, cables, attenuators, amplifiers, and antennas.
Calibration is a normal thru calibration. Padding the output with 20 dB will
ensure linearity for active measurements and minimize source match errors
resulting in very accurate measurements.
Interference Analyzer (Option 25, S332D)
The interference analyzer option displays interference in four different ways:
Spectrogram, RSSI, Signal Strength, Signal ID.
The spectrogram is a three dimensional display of frequency power and time
of the spectrum activity to identify intermittent interference and track signal
levels over time (three days). RSSI is useful to observe the signal strength
at a single frequency over time (seven days).
Signal Strength measurements can be made with a directional antenna to
locate the interferer by measuring the strength of the interfering signal,
which will be indicated by an audible beep.
Signal ID can provide assistance in identifying signal types from
cellular/PCS sites.