RCM 2300C

Model RCM-2300C 1 MHz – 2500 MHz Remote Carrier Monitor

DTi’s Remote Carrier Monitor products provide an economical solution for remote signal monitoring & analysis. Perfect for detecting and recording signal interference or verifying known signals from one or multiple remote locations. The RCM-2300C is an excellent solution for offsite troubleshooting, monitoring, and basic analysis.

RCM-2300C Technical Specifications

Frequency Coverage:
1MHz – 2500MHz
Span Width:
0-500MHz / Variable
Resolution Bandwidth:
3MHz, 1MHz, 300kHz, 100kHz, 10kHz
RF Sensitivity:
Greater than -100dBm Typical
Reference Levels:
Selectable -10dBm to -60dBm in 2, 5, or 10dB steps
2, 5, & 10 dB/Div selectable
Dynamic Range:
60 dB Logarithmic @ 10dB resolution per division on Application Window. 40dB Logarithmic @ 5 dB resolution per division on Application Window. 20dB Logarithmic @ 2 dB resolution per division on Application Window.
Amplitude Accuracy:
+/- 1 dB typical
Frequency Accuracy:
+/- 1 kHz typical
Input Connector:
BNC, 50 Ohm standard
1 Standard EIA Rack Unit
19”W x 1.75”H x 16”D
Power Requirements:
85 – 265 VAC 50/60 Hz
Windows based DTI Graphical User Interface

Optional Configuration & Accessories

Switch isolation- 65 dB
2 RF Input
4 RF Input
6 RF Input
Note: Specifications are based on Dominion Test Instruments control system and graphical user interface and may vary depending on the control system used. Please contact DTI for specifications based on the selected platform. Custom GUI options available, please contact DTi.
The RCM-2300C is the perfect solution for easy remote monitoring of carriers. (1 MHz to 2500 MHz) The Model 2300C monitors include the latest digital technology incorporating our new digisweep RF engine. The RCM-2300C is monitored in real time from a central location on your network, using a standard PC. You save time and money by allowing the Engineer or Technician to quickly monitor and troubleshoot a problem remotely without sending personnel to the site. This solution is “plug and play”. The Ethernet RJ-45 port enables a network connection to the company’s LAN/WAN or other IP network resource. The RCM-2300C provides an extremely flexible and cost-effective way to networkenable one or many RCM-2300C units and monitor them from a central location.

Features & Benefits

  • Now supporting LINUX OS!
  • Comparative mask / template mode
  • Waterfall mode
  • Tuning and sweep accuracy w/ DIGISWEEP
  • Improved input sensitivity!
  • Email alerts / alarms to your Cell PDA or PC
  • Low profile 1RU rack mount design
  • Variable reference levels
  • Variable data point resolution
  • Center frequency tuning
  • Variable span width
  • Variable sweep rate / Single sweep mode
  • Video Bandwidth Filtering
  • Instant ZERO span
  • 5 resolution bandwidths 3 MHz to 10 kHz
  • Coupled and uncoupled RBW selection mode
  • Multiple input options
  • Waveform mask alarm feature
  • Ethernet ready, internet ready
  • Unlimited ability to save and recall user setups
  • Alarm triggered/event triggered recording
  • Playback with event cues
  • User defined averaging & mean filter features
  • * contact DTi for your application


  • Teleport Carrier Monitoring
  • Broadcast TV Stations
  • Monitoring Oil Rig Data Carriers
  • Satellite News Gathering
  • Portable Fly-Aways
  • Amateur Radio Applications

Model RCM-2300C Remote Carrier Monitor – New Control Additions!

Waterfall Mode

Standard analyzer mode only show a changing snapshot of the current signal RF energy, waterfall shows a scrolling spectrogram, a 2-d plot of frequency vs time. Waterfall plots are a convenient way of viewing a time history of your data. Each successive measurement record is plotted along the z-axis making it easy to see trends in the data.

Envelope Alarm

SENDS EMAILs to your PC or Phone / STARTS Event triggered recording – The alarm panel offers two alarm solutions, waveform mask (represented above) and the high / low limits option. The waveform mask option allows a user to select an exact envelope of concern around the signal of interest. The user can adjust and select the desired sensitivity by selecting and manipulating the +/- Alarm Limits control variable. Selecting a smaller or larger number will affect the monitor area around the signal. The high / low alarm function allows a user to select a box area to monitor. With either alarm scenario the alarm will activate the alarm visual indicators and if the user has selected the option will then either start a recording or send an email notification based on the criteria determined by the user.

Auto Tune Feature

Allows the user to define multiple setups of IP location, RF switch inputs, center frequency, reference level, span width etc… This is an excellent tool for monitoring both multiple locations (Remote Carrier Monitors / locations) and multiple RF inputs and center frequencies setups automatically. Allows up to 25 IP / locations and / or user defined setups.

Strip Chart / Log Utility

The strip chart panel allows a user to monitor the amplitude of a selected signal and display the amplitude on an amplitude vs. time strip chart. The user can then recall the data for analysis.

The Strip charting log utility allows for recording of center frequency amplitude. Events are recorded and presented on time based event chart. Additional logging feature allows for tab delimited file that can be imported into your favorite spreadsheet program. The log files can be automatically saved and restarted on a daily basis and pulled up later for review of signal performance.

Comparative Mask & Template Mode

Allows the user to save and recall template Mask for easy signal comparison & verification.

Email alerts/ alarms to cell/PDA or PC

Software allows email alarms or alerts be sent instantly to notify the user of interference, loss of signal or any number of event triggered signal problems.


  • Comparative Mask mode – allows a user to save & recall a sweep for comparison or analysis
  • Single Sweep mode – allows the user to select from standard sweep, variable sweep or single sweep mode for ultimate convenience.
  • Variable datapoint Resolution – VDR allows the user to set the display point resolution allowing faster sweep rates.
  • Waterfall mode – waterfall shows a scrolling spectrogram, a 2-d plot of frequency vs/ time.
  • Video Bandwidth Filter – The video bandwidth allows the user to select multiple video bandwidth filter settings / 10 Hz – 100 kHz.
  • Variable Sweep Rate – The sweep rate feature allows the user to select various sweep rate settings / 0 – 10 Seconds.
  • Instant Zero Span – One button activation for quick amplitude measurement.
  • RBW Coupling – Selectable RBW coupling allows for optimum span setting / can be disabled for free span selection.
  • IP Utility Toolbox – New IP toolbox for quick IP set up / configuration and network identification.
  • Linux – Now supporting Linux OS.

More Product Specifications

DRSM 2500D : pdf | RCM-1001D : pdf | RCM-2151D : pdf | RCM-2301D : pdf | RCM-2300C : pdf
RCM-1000C : pdf | RCM-2150C : pdf | RCM-1000BAS : pdf | D2708 RF Switch : pdf

Specifications subject to change

An economical tool for troubleshooting carrier interference and signal anomalies remotely.