Anritsu S412D LMR Master Cable Antenna Analyzer
Condition: Refurbished / Calibrated
Warranty: 1 YEAR WARRANTY
LMR S412D Master
The LMR Master model S412D is a hand held cable and antenna analyzer, power meter, and spectrum analyzer that includes a keypad to enter data and a color liquid crystal display (LCD) to provide graphic indications of various measurements.The LMR Master is capable of up to 1.5 hours of continuous operation from a fully charged field-replaceable battery and can be operated from a 12Vdc source. Built-in energy conservation features can be used to extend battery life.The LMR Master is designed for measuring SWR, return loss, cable insertion loss, and locating faulty RF components in antenna systems. The LMR Master includes spectrum analysis capabilities with carrier-to-interference analysis. The displayed trace can be scaled or enhanced with frequency markers or limit lines. A menu option provides for an audible ﾓbeepﾔ when the limit value is exceeded. The LCD brightness can be adjusted for optimum visibility in varying environments.
Transmission Measurement (Option 21)
Transmission Measurement is a two-port measurement covering the 25 MHz to 1.6 GHz frequency range. It is a signal source providing the ability to measure loss or gain of two-port devices such as filters, cables, attenuators, duplexers and tower mounted amplifiers. Transmission measurement can also be used to make antenna-to-antenna isolation measurements and for repeater testing.
Interference Analyzer (Option 25)
Spectrogram
The LMR Master 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. The LMR Master can store up to three days worth of measurements.
Channel Scanner (Option 27)
The Channel Scanner option measures the power of multiple transmitted signals, and is very useful for measuring channel power in P25, NXDN, and iDEN systems.
Built-in GPS Provides Location Information (Option 31)
GPS provides location (latitude, longitude, altitude) and UTC time information. The GPS receiver can be used to enhance the frequency accuracy to 120 ppb. The LMR Master can stamp each trace with location information to check if the measurements were taken at the right location. The LMR Master stores the GPS location information until the unit is turned off, so that the stored location information can be used to stamp traces taken indoors at the same cell site location. The GPS option is offered with a magnet mount antenna with a 15 foot (~ 5m) cable to mount on a car or other handy surface.
iDEN Signal Analyzer Measurements (Option 68)
The S412D LMR Master provides a dedicated measurement mode to test performance of iDEN repeaters. This option includes RF and Demodulation measurements of iDEN and WiDEN signals.
P25 Tx Signal Analyzer (Option 520)
P25 RF measurements are: frequency error, received power, EVM, Symbol Deviation Error, NAC and BER for 1011 Hz, and O.153 test patterns, BER estimation from Voice traffic, and MER (message error rate) measurement from control channel traffic.The LMR Master displays Constellation or Histogram, or Control Channel Hex decode. The Control Channel display can be triggered to stop on a specific octet. The Control Channel traffic can also be streamed to the RS232 port to a PC running Microsoft HyperTerminal software. The Tx Signal Analyzer mode can also decode and display the control channel messages in a P25 trunked system. Snapshots of 17 messages can be displayed directly on the S412D display. Specific message headers can be selected as a trigger point. Control channel messages can be streamed out the RS232 port to a PC using Microsoft HyperTerminal.
P25 Talk-Out Coverage Measurements (Option 522)
The LMR Master S412D supports coverage mapping with received power and BER/MER measurements along with GPS location and time. The S412D can accurately measure BER/MER down to realistic -110 dBm signal levels. BER/MER coverage maps provide confidence that communications will be possible even with local interference or multipath. Displays can be automatically stored, providing up to 8 hours of internally stored measurements. Master Software Tools can be used to convert stored traces to comma delimited ASCII files containing GPS location/time, RSSI, and BER/MER. A horizontal limit line may be set to give audio indication of RSSI or BER above or below a level.
P25 Talk-Out Coverage RSSI vs. Time Display
A RSSI (Received Signal Strength) Level vs. Time Display is available in the Talk-Out Coverage Mode.
P25 Talk-Out BER/MER vs. Time Display
A BER/MER vs. Time Display is available in the Talk-Out Coverage Mode.
Specifications:
| Cable and Antenna Analyzer | ||
| Frequency Range | 25 MHz to 1.6 GHz | |
| Frequency Accuracy | ±50 ppm @ +25 °C | |
| Frequency Resolution | 1 kHz (CW On) 100 kHz (CW Off) |
|
| Output Power | < 0 dBm (ﾖ10 dBm nominal) | |
| Immunity to Interfering Signals | On-channel +17 dBm On-frequency ﾖ5 dBm |
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| Measurement Speed | =2.5 msec / data point (CW ON) | |
| Number of Data Points | 130, 259, 517 | |
| Return Loss | Range: 0.00 to 60.00 dB Resolution: 0.01 dB |
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| VSWR | Range: 1.00 to 65.00 Resolution: 0.01 |
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| Cable Loss | Range: 0.00 to 30.00 dB Resolution: 0.01 dB |
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| Measurement Accuracy | >42 dB corrected directivity after calibration | |
| Distance-To-Fault | Vertical Range | Return Loss: 0.00 to 60.00 dB VSWR: 1.00 to 65.00 |
| Horizontal Range | 0 to (# of data pts ﾖ1) x Resolution to a maximum of 1497 m (4912 ft), # of data pts = 130, 259 or 517 |
|
| Horizontal Resolution (Rectangular windowing) |
Resolution (meter) = (1.5 x 108) x (Vp)/?F Where Vp is the cableﾒs relative propagation velocity and where ?F is the stop frequency minus the start frequency (in Hz) |
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| Spectrum Analyzer | ||
| Frequency | Frequency Range | 100 kHz to 1.6 GHz (tuneable to 9 kHz) |
| Frequency Reference (Internal Timebase) |
Aging: ±1 ppm/yr Accuracy: ±2 ppm, 120 ppb (75 typical) with GPS On and active (GPS Ref indication) |
|
| Frequency Span | 10 Hz to 1.59 GHz in 1, 2, 5 step selections in auto mode, plus zero span | |
| Sweep Time | =1.3 sec full span; =50 µsec to 20 sec zero span | |
| Resolution Bandwidth (ﾖ3dB) | 100 Hz to 1 MHz in 1-3 sequence ±5% Accuracy | |
| Video Bandwidth (ﾖ3 dB) | 3 Hz to 1 MHz in 1-3 sequence | |
| SSB Phase Noise (1 GHz) @ 30 kHz Offset | =ﾖ75 dBc/Hz | |
| Spurious Responses Input Related | =ﾖ45 dBc | |
| Spurious Residual Responses | =ﾖ90 dBm, =10 MHz =ﾖ80 dBm, <10 MHz (10 kHz RBW, pre-amp on) |
|
| Amplitude | ||
| Total Level Accuracy | ±1 dB typical (±1.5 dB max), =10 MHz to 1.6 GHz ±2 dB typical <10 MHz for input signal levels ﾖ60 dBm, excluding input VSWR mismatch |
|
| Measurement Range | +20 dBm to ﾖ135 dBm | |
| Input Attenuator Range | 0 to 51 dB, selected manually or automatically coupled to the reference level. Resolution in 1 dB steps. | |
| Displayed Average Noise Level | =ﾖ135 dBm, =10 MHz (preamp on) =ﾖ115 dBm, <10 MHz (preamp on) for input terminated, 0 dB attenuation, RMS detection, 100 Hz RBW |
|
| Dynamic Range | >65 dB, typical | |
| Display Range | 1 to 15 dB/division, in 1 dB steps, 10 divisions displayed | |
| Scale Units | dBm, dBV, dBmV, dBµV, V, W | |
| RF Input VSWR (with =20 dB atten.) | 1.5:1 typical, (10 MHz to 1.6 GHz) | |
| AM/FM Demodulator | ||
| Standard Speaker and Headphone Jack | ||
| Power Meter | ||
| Frequency Range | 4.5 MHz to 1.6 GHz | |
| Display Range | ﾖ80 dBm to +80 dBm | |
| Measurement Range | ﾖ80 dBm to +20 dBm (+80 dBm with external attenuator) | |
| Offset Range: | 0 to +60 dB | |
| Accuracy** | ±1 dB typical (±1.5 dB max), =10 MHz to 1.6 GHz, ±2 dB typical <10 MHz |
|
| VSWR | 1.5:1 typical (Pin >ﾖ30 dBm, >10 MHz to 1.6 GHz) | |
| Maximum Power | +20 dBm (0.1W) without external attenuator | |
| Transmission Measurement (Option 21) | ||
| RF Source | ||
| Frequency Range | 25 MHz to 1.6 GHz | |
| Frequency Resolution | 10 Hz | |
| Output Power Level | ﾖ10 dBm typical | |
| Dynamic Range | 80 dB | |
| Output Impedance | 50 O | |
| Interference Analyzer (Option 25) | ||
| Identify Interference type | ||
| Audible tone - Strength of the Interferer | ||
| RSSI | ||
| Spectrogram | ||
| Channel Scanner (Option 27) | ||
| Frequency Range | 100 kHz to 1.6 GHz | |
| Frequency Accuracy | ±10 Hz + Time base error, 99% Confidence level | |
| Measurement Range | +20 dBm to ﾖ110 dBm | |
| Channel Power | ±1 dB typical (±1.5 dB max) | |
| Adjacent Channel Power Accuracy | ±0.75 dBc | |
| GPS (Option 31) | ||
| GPS Location Indicator | ||
| Latitude, Longitude and Altitude on Display | ||
| Latitude, Longitude and Altitude with trace storage | ||
| P25 Tx Signal Analyzer (Option 520) | ||
| Modulation | C4FM | |
| Received Power | ||
| Frequency Error | ||
| Symbol Deviation Error | ||
| NAC | ||
| BER for 1011 Hz, and 0.153 test patterns, BER estimation from Voice traffic, and MER (message error rate) measurement from control channel traffic | ||
| Modulation Fidelity | ||
| Graphs | Constellation, Histogram | |
| Control Channel Decode | ||
| Display of P25 control channel messages in hex format. A first octet trigger value may be entered to stop display updates. Messages may be streamed to a PC running Microsoft HyperTerminal. |
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| P25 Talk-Out Coverage Measurements (Option 522) | ||
| Received power or BER for 1011 Hz, and O.153 test patterns, BER estimation from Voice traffic, and MER (message error rate) measurement from control channel traffic, along with GPS location and time. A horizontal limit line may be set to give audio indication of RSSI or BER above or below a level. |
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For full Anritsu LMR Master S412D product specifications, please click here: Anritsu LMR Master S412D
Anritsu S412D LMR Master Cable, Antenna, Spectrum, Interference, and P25 / iDEN Modulation Analyzer
Installed Options
Opt 3: Color
Opt 21: Transmission Measurement
Opt 25: Interference Analyzer
Opt 27: Channel Scanner
Opt 31: Built-in GPS Provides Location Information
Opt 68: iDEN Signal Analyzer
Opt 520: P25 Tx Signal Analyzer
Opt 522: P25 Talk-Out Coverage Measurements
The LMR Master from Anritsu is a single instrument that combines all of the tools required to install, maintain, and certify Land Mobile Radio systems.
Includes Anritsu Open/Short/Load, Carrying Case & Accessories As Listed
Anritsu S412D LMR Master Analyzer S-412D LMR Master Analyzer Models On Sale Warranty Calibration Backed by The Best Service and Lowest Prices in the Industry.
BC# 13571-L/T*
- Anritsu S412D LMR Master w/ Options (BC# 13571-L/T*)
- Option 3
- Option 21
- Option 25
- Option 27
- Option 31
- Option 68
- Option 520
- Option 522
- Eagle CKT-050A OSL Calibration Kit
- Armored Test Port Cable
- Tripp-Lite USB To Serial Adapter Cable
- AC Adapter/Charger
- Power Cord
- RS232 PC Interface Cable
- DC Car Charger
- User Manual On CD-ROM
- Carrying Case (G)