2945B Communications Service Monitor

  • Overview
  • Literature
  • Technical Data
  • Software
  • Manuals & Training

A compact, lightweight and rugged instrument that allows laboratory standard measurements to be conducted in the field.

  • Rugged lightweight package
  • Full span spectrum analyzer with "live" look and listen
  • Tracking generator with full offset tracking
  • Accurate power measurement to 150W
  • 5W protection on all RF ports as standard
  • Color transflective superfast LCD with rapid refresh rate for easy monitoring and real time adjustment
  • 50 kHz DSO (Digital Storage Oscilloscope) with anti-aliasing
  • Transient and Harmonic analysis

LTR® Trunked Radio and Repeater Test Option Now Available
Option 18 provides the radio test professional with a cost effective solution for testing LTR repeaters and radios. Designed to provide LTR signaling and parametric analysis, this option provides the user with a simple interface found in other trunked test options for these service monitors, such as EDACS and MPT-1327.

When enabled with this option, the 2945B and 2948B provide complete analysis of the radio parameters including transmitter power, frequency error and modulation accuracy as well as receiver parameters including distortion and SINAD sensitivity measurements. Setting up LTR signaling on these service monitors is easy and provides the user with a quick means of verifying radio programming and operation before being released for use on a live system.

The 2945B Communications Service Monitor is the lightest, most rugged service monitor available with a full performance spectrum analyzer as standard. For field work the 2945B provides an excellent combination of instruments for all types of maintenance work. In the workshop, it provides all of the performance you would expect for exacting measurements.

Literature

Title Version/
Part#
Date Download
Radio Test Sets Product Capabilities Sheet

Issue 8
46891/982

07-30-2014
PMR Brochure

Issue 9
46891/512

07-30-2014

Data Sheets

Title Version/
Part#
Date Download
2945B Data Sheet

Issue 8
46891/211

05-16-2013
Spanish Language 2945B Data Sheet

Issue 1
46891/379

05-16-2013
2948B - Option 25 Data Sheet

Issue 1
46891/213

05-16-2013
2948B Data Sheet

Issue 8
46891/212

05-16-2013
2944B Communications Service Monitor Data Sheet

Issue 5
46891/267

03-23-2011

App Notes

Title Version/
Part#
Date Download
EDACS Repeater Testing Using the IFR 2945B Communications Service Monitor

Issue 1
46891/878

05-01-2005
Getting Started with EDACS Radio Testing Using the IFR 2945B

Issue 1
46891/884

05-01-2005

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Software

Title Version/
Part#
Date Download
294X and 296X screen capture application

2.0

07-28-2005
EasySpan II Demo

3.9.0

10-17-2005

Manuals

Title Version/
Part#
Date Download
2945B Communications Service Monitor Operations Manual

Issue 2
46892/682

02-28-2006
MPT1327 - Operating Manual Supplement

Issue 5
46892/317

04-18-2007
EDACS Radios - Operating Manual Supplement

Issue 5
46892/301

04-19-2007
EDACS Repeaters - Operating Manual Supplement

Issue 4
46892/300

04-19-2007
294XB Series Programming Manual

Issue 4
46892/683

11-02-2006
2948B Communications Service Monitor Operations Manual

Issue 2
46892/692

09-27-2007

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