Slide 1

Portfolio Positioning

Site Master VNA Master Spectrum Master BTS/Cell Master LMR Master

Value

Performance

Models 8 8 9 4 1

Cable & Antenna 1.6 / 4 / 6 GHz 10.5 / 20 GHz

4 / 6 / 20 GHz Full reversing 2-port

4 / 6 GHz 1.6 / 6 GHz

Spectrum Analysis

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

Power Meter √ √ √ Standard Standard

Demod AM/FM/PM 2G, 3G, 4G, QAM/QPSKAM/FM/PM

2G, 3G, 4G NBFM, P25/P25p2, NXDN™, DMR, LTE, WiMAX, ITC-R PTC,

TETRA

Backhaul √ (> 6 GHz) √ √ (w/ 6 GHz opts)

LST/MST √ √ √ √ √

Training √ √ √ √ √

Slide 2Apr 2010 Company Confidential

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™)

Slide 3Apr 2010 Company Confidential

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

Slide 4Apr 2010 Company Confidential

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

Slide 5Apr 2010 Company Confidential

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

Slide 6Apr 2010 Company Confidential

Recommended Demo Sequence

Determine customer needs for Narrowband Analog FM, Digital LMR standards: P25 FDMA (TIA.102-CAAA-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

Slide 7Apr 2010 Company Confidential

Show LMR Modes

P25 Mode Connect Signal Generator to RF In Tx and Rx Frequency 145 MHz Turn Sig-Gen On

Slide 8Apr 2010 Company Confidential

LMR Demo Setup

Preset Freq 145 MHz Sig Gen on Show

Separate Analyzer & Generator Freq and Amplitude Reduce Tx Output level to

-100 dBm

Slide 9Apr 2010 Company Confidential

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

Slide 10Apr 2010 Company Confidential

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

Slide 11Apr 2010 Company Confidential

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)

Slide 12Apr 2010 Company Confidential

Show VNA Mode

Dynamic Range > 100 dB

Sweep speed < 1 ms/pt

Reduce span Without recal

Markers

Slide 13Apr 2010 Company Confidential

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