XFTP TR2 Signal Level Meter - PowerPoint PPT Presentation

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XFTP TR2 Signal Level Meter

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The TR-2 is best utilized by cable installers in new home construction. ... Use the REFRESH key to toggle between channels. Use the UP/DOWN keys to tune each channel. ... – PowerPoint PPT presentation

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Title: XFTP TR2 Signal Level Meter


1
XFTP TR-2Signal Level Meter
  • Interactive Training

2
TR-2 Signal Level Meter
  • About the TR-2 Signal Level Meter
  • The TR-2 is best utilized by cable installers in
    new home construction.
  • The meter can be used to check the strength of
    specific audio and video frequencies.
  • The AC/DC volt meter measures the trunk voltage
    over the cable line.

3
TR-2 Signal Level Meter
  • About the TR-2 Signal Level Meter
  • The tilt function compares the tilt measurement
    between two channels.
  • The TR-2 is the most intuitive to use of
    Trilithics signal level meters.

4
TR-2 Signal Level Meter
  • The Following Functions can be Performed with the
    TR-2
  • In single channel mode, the TR-2 measures the
    video level, frequency, and ? V/A.
  • In single frequency mode, the TR-2 displays the
    frequency and level of the audio carrier for a
    given channel.
  • The TR-2 measures the line voltage in voltmeter
    mode.

5
TR-2 Signal Level Meter
  • The Following Functions can be Performed with the
    TR-2
  • In dual channel mode, the TR-2 displays the video
    level of two channels, and the tilt between those
    channels.
  • In C/N measurement mode, the TR-2 displays the
    video level and carrier-to-noise measurement for
    levels greater than 25 dBmV.

6
TR-2 Signal Level Meter
  • Single Channel Mode
  • Press the CH/F key until the Channel screen
    appears.
  • The channel number is displayed.
  • The frequency of the video carrier is displayed.
  • The level of the signal is displayed.
  • The ? V/A (dB difference between the video and
    audio signals) is displayed.
  • Note Add 8.2 dB to the signal level measurement
    for digital channels.

7
TR-2 Signal Level Meter
  • Single Frequency Mode
  • Press the CH/F key until the Frequency screen
    appears.
  • The audio carrier frequency will be displayed.
  • The level is displayed in dBmV.

8
TR-2 Signal Level Meter
  • Voltmeter Mode
  • Press the CH/F key until the Voltage screen
    appears.
  • The trunk voltage of the RF input is displayed.
  • The type of voltage is displayed (AC or DC).
  • The TR-2s battery charge is indicated by the
    battery icon.
  • The battery voltage is displayed.

9
TR-2 Signal Level Meter
  • Dual Channel Mode (Tilt)
  • Press the TILT key until the Dual Channel
    screen appears.
  • Use the REFRESH key to toggle between channels.
  • Use the UP/DOWN keys to tune each channel.
  • Press the TILT key again to display the Tilt
    screen.
  • The value displayed is now the dB difference
    between the two channels.

10
TR-2 Signal Level Meter
  • C/N Measurement Mode
  • Press the TILT key until the Carrier/Noise
    screen appears.
  • The channel number is displayed.
  • The video frequency is displayed.
  • The signal level is displayed.
  • The carrier-to-nose measurement is displayed.
  • While in the Carrier/Noise screen, use the
    UP/DOWN keys to adjust the channel number.

11
TR-2 Signal Level Meter
This concludes the interactive training for the
TR-2 Signal Level Meter. For assistance in using
your TR-2, please contact XFTP by Trilithic 9710
Park Davis Drive Indianapolis, IN 46235 (317)
895-3600 (800) 344-2412 www.fieldtechproducts.com
XFTPSupport_at_trilithic.com
P/N 0010284004 v08-08
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