Return Loss SWR Cable Loss DTF (Distance-to-fault)
Interference immunity (dBm) :
On-frequency: -5dBm
On-channel: +17dBm
Markers (Number) :
6
Communication interface (Type) :
USB RS-232
Additional Characteristics :
USB interface with USB/RS232 adapter.
Spectrum analyzer, power meter, transmission measurement, interference analyzer.
Package includes :
User’s Guide, Handheld Software Tools CDROM, Soft Carrying Case, Rechargeable Battery, NiMH, AC-DC Adapter with Power Cord, USB to RS232 Adapter Cable, Automotive Cigarette Lighter/12 Volt DC Adapter, Serial Interface Cable
Brand :Anritsu Serie : Site Master, SiteMaster Manufacturer Ref. : S312D Order Ref. : S312D Weight : 4.5 kg
Site Master™ Cable and Antenna Analyzer Frequency Range: 2 MHz to 1600 MHz Model: S312D
Anritsu’s S312D
Site Master is the latest addition to the successful Site Master Cable
& Antenna analyzer. It builds upon Anritsu’s expertise in
developing accurate, portable, rugged, and easy-to-use field instrument
aimed at simplifying life for field users.
The Site Master is the ideal instrument for Land Mobile Radio (LMR) and
Public Safety System technicians and engineers testing the RF
performance of P25 and TETRA radios in the VHF/UHF, 400 MHz, 700 MHz,
and 800 MHz bands.
The S312D
can be configured to be equipped with a cable & antenna analyzer,
spectrum analyzer, interference analyzer, channel scanner, Received
Signal Strength Indicator (RSSI), AM/FM demodulation, RF power meter,
and GPS receiver.
The high performance 25 MHz to 1600 MHz cable & antenna analyzer
can be used to sweep cables and antenna systems. Option 2 extends the
lower frequency range to 2 MHz. Frequency Domain Reflectrometry (FDR)
based Return Loss and VSWR measurements are used to characterize
antenna systems. The Distance-To-Fault (DTF) measurement can easily
spot poor connections, contamination, damaged cables, and water
penetration.
The fast sweep speed results in significant time savings for the
technicians. FlexCal broadband calibration allows troubleshooting cable
and antenna systems without multiple calibrations and calibration
setups. Patented RF interference rejection enables accurate, repeatable
measurements in the presence of high RF activity.
The S312D
combines the high performance cable & antenna analyzer with a fully
functional spectrum analyzer. The excellent DANL of -135 dBm makes this
instrument ideal for finding low level signals which can interfere with
LMR systems.
The excellent dynamic range can be utilized in the transmission
measurement option and be used to view and adjust the RF performance of
critical RF devices including filters, duplexers, transmitter
combiners, receiver multi-couplers and tower top amplifiers.
The High Accuracy Power Meter provides true RMS measurements from 50
MHz to 6 GHz. It is the ideal solution for making accurate measurements
of both CW and modulated signals. Channelized power measurements can be
made with the Internal Power meter and the Channel Scanner option
provides users with a convenient way to scan up to 20 channels.
The S312D
model Site Master Handheld Cable and Antenna analyzer includes data
analysis software, soft carrying case, rechargeable/field-replaceable
battery, AC/DC power supply, 12 V vehicle cigarette lighter adapter and
users guide.
Features & Benefits
Options
2 MHz Frequency Extension, Cable & Antenna analyzer (Option 2)
Power Monitor (Option 5)
+12 to +24 V variable (1 V steps) Bias Tee (Option 10A)
High Accuracy Power Meter, PSN 50 sensor not included (Option 19)
Transmission Measurement (Option 21)
Interference Analyzer – requires color display and requires directional antenna (Option 25)
Channel Scanner (Option 27)
CW Signal Generator – requires CW Signal Generator kit (Option 28)
Power Meter – does not require external detector (Option 29)
GPS receiver - includes GPS antenna (Option 31)
Applications
Cable and antenna testing for P25 and TETRA systems (Police, Emergency, Fire, Homeland Security)
Cable and antenna testing and spectrum analysis for HF, VHF, broadcasting, paging, cellular and GSM applications
Return Loss measurement
Distance-To-Fault measurement
Cable loss measurement
Low level interference measurements
Occupied BW
AM/FM demodulation
Received Signal Strength Indicator
RF Power Measurements of both CW and modulated signals
Channel Scanner
Handheld, battery-operated design
Weighs less than 5 lbs. (including battery)
Built-in worldwide signal standards and frequency channels
TFT color daylight viewable color display
Superior Immunity to RF interference
Excellent Noise floor
Locate long range problems with 517 data points
Variety of Power Measurement solutions for CW, modulated, channelized, and broadband measurements.
Built-in and editable Signal Standard and Cable Standard lists
Multilingual User Interface; English, French, Chinese, Japanese, Spanish, German
Intuitive and easy to use with On-Screen Test Set-Ups
Saves 15 to 40 Measurement Test Set-Ups (10 VNA, 5 SPA/Op21, 5 each Op 5/19/25/27/29)
Saves up to 300 Measurement Traces
Alphanumeric Labeling of Saved Measurements
Automatic Time and Date Stamp of Saved Data
Rechargeable, Field Replaceable Battery
Distance Measurement in Feet and Meters
Information Screens Provide Cable Attenuation and Velocity of Propagation values
6 Markers, Limit Lines, and Segmented Limit Lines
RS232 Interface
Supplied with: User’s Guide, Handheld Software Tools CDROM, Soft Carrying Case, Rechargeable Battery, NiMH, AC-DC Adapter with Power Cord, USB to RS232 Adapter Cable, Automotive Cigarette Lighter/12 Volt DC Adapter, Serial Interface Cable
German 
Spanish 
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