Transcript - TECH
Portfolio Positioning
Site Master
Models
VNA Master
8
1.6 / 4 / 6 GHz
10.5 / 20 GHz
4 / 6 / 20 GHz
Full reversing 2-port
1
4 / 6 GHz
1.6 / 6 GHz
4 / 6 GHz
4 / 6 / 9 / 20 GHz
3 / 4 / 6 / 7.1 / 9 / 13 /
20 / 32 / 43 GHz
4 / 7.1 GHz
1.6 / 6 GHz
√
√
√
Standard
Standard
Demod
AM/FM/PM
2G, 3G, 4G,
QAM/QPSK
AM/FM/PM
2G, 3G, 4G
NBFM, P25/P25p2,
NXDN™, DMR, LTE,
WiMAX, ITC-R PTC,
TETRA
Backhaul
√ (> 6 GHz)
√
√ (w/ 6 GHz opts)
Spectrum
Analysis
Power Meter
9
LMR Master
4
Cable & Antenna
8
Spectrum Master BTS/Cell Master
LST/MST
√
√
√
√
√
Training
√
√
√
√
√
Performance
Value
Slide 1
S412E LMR Master™
Combines two industry-leading products:
Spectrum Master™ MS27xxE
Performance + Features
VNA Master™ MS20xxB
100 dB Transmission Dynamic Range
850 µSec/pt sweep speed
Adds: 1.6 GHz LMR Signal Generator
0 to -130 dB range , 0.1 dB resolution
Analog & Digital LMR
Transmitter and Receiver Measurements
Indoor and Outdoor Coverage Mapping
TIA-603-D SINAD and Quieting
PSST/FirstNet LTE Measurements (functionally
identical to Cell Master™)
Apr 2010 Company Confidential
Slide 2
Recommended Messaging
LMR Master is a “Field Analyzer” – NOT a “Service
Monitor”
LMR Master combines several high-value instruments
into one package:
Spectrum Master MS2713E = $11,950 (6 GHz, USA list)
VNA Master MS2025B = $12,950 (6 GHz, USA list)
“Field GUI” (equiv to Site Master S361E) = $8,450 (6 GHz,
USA list)
LMR Master is just $13,950 (1.6 GHz, USA List)
Power Meter and Coverage Mapping are no-charge
Options 431 and 509 are NOT needed on the LMR Master for
analog FM measurements
Apr 2010 Company Confidential
Slide 3
Recommended Messaging
LMR Master’s receiver is able to analyze signals off
the air, at levels below -115 dBm
Products from Aeroflex, Bird, General Dynamics can NOT do
this – they require much higher signal levels to measure
LMR Master’s receiver has very tight DSP filtering of
the received signal
Aeroflex 3550 and 3920 have IF bandwidths as wide as 43
kHz in some cases – not good if you’re measuring in crowded
RF environments!
LMR Master’s receiver is no wider than the standard channel
Apr 2010 Company Confidential
Slide 4
Recommended Messaging
LMR Master covers more standards than other
handhelds:
The only handheld with P25 Phase 2 TDMA!
The only handheld with TETRA!
The only handheld with ITC-R Positive Train Control!
High Power Kits
50 watt
150 watt
Apr 2010 Company Confidential
Slide 5
Recommended Demo Sequence
Determine customer needs for Narrowband Analog
FM, Digital LMR standards: P25 FDMA (TIA.102CAAA-C), P25 Phase 2 TDMA (TIA.102.CCAA),
NXDN™, ETSI DMR, MotoTRBO™, TETRA, PTC ITC-R
Show LMR signal generation and measurements
Show Cable & Antenna (or VNA) mode with Bandpass
Filters
Show Spectrum Analyzer mode and Interference
Analyzer mode using a whip antenna & FM Broadcast
band
Show Spectrogram and Fast Sweep
Apr 2010 Company Confidential
Slide 6
Show LMR Modes
P25 Mode
Connect Signal Generator to
RF In
Tx and Rx Frequency 145 MHz
Turn Sig-Gen On
Apr 2010 Company Confidential
Slide 7
LMR Demo Setup
Preset
Freq 145 MHz
Sig Gen on
Show
Separate Analyzer &
Generator Freq and Amplitude
Reduce Tx Output level to
-100 dBm
Apr 2010 Company Confidential
Slide 8
Digital LMR Capability Overview
Analyzer
Measurements of Phase 1
P25 voice and control channel
signals
Control Channel Decodes
Change Rx pattern to control
under setup
Apr 2010 Company Confidential
Slide 9
Digital LMR Mapping Capability Overview
Coverage
Create .xls and .kml files to
USB stick with GPS location
Bit Capture
Capture control channel
reverse link data
IQ Capture
Spectrum history to USB
memory with phase info See
UG
Apr 2010 Company Confidential
Slide 10
Show VNA Mode
Preset defaults to Cable &
Antenna Mode.
Freq:10 MHz to 500 MHz
1001 points
1-Path 2-Port cal
Measure Bandpass filter
(NHP 150 + NLP 200)
Apr 2010 Company Confidential
Slide 11
Show VNA Mode
Dynamic Range
> 100 dB
Sweep speed
< 1 ms/pt
Reduce span
Without recal
Markers
Apr 2010 Company Confidential
Slide 12
Show SPA Mode
88 to 108 MHz FM band
Whip Antenna on RF In port
-30 dBm Ref Lev
Shift 3 (sweep) show Fast
sweep vs. Performance
IA Mode… Spectrogram
Apr 2010 Company Confidential
Slide 13