Claesson Edwards - Mpxtool fm audio metering with stokkemaster

Built in Signal Generator with loop-back support.
For calibration of sound card i/o, exciters, tuners, STLs etc.
Available signals:

• 400hz and 1000hz sine (for level calibration and THD measurements)
• 60hz square (for tilt calibration)
• Quick Sweep 1000-60000hz (for high frequency equalization)
  
• 31187.6hz, 13586.7hz and 8667.4hz sine (bessel null)

FM Exciter with RF spectrum analysis - with selectable ITU-R SM.1268-1 "stokkemasker" and ETSI EN 302 018-2 masks.

The internal FM exciter runs at 1.536 MHz sampling rate and generates a 384 KHz FM carrier, +/-75 KHz deviation at 100% modulation. For analysis purposes only - no output.

5-band Phase Linear Parametric EQ (5 for input, 5 for output).
Center Frequency 20 to 96000hz.
Width 0.05 to 10 octaves.
Gain Range -18 to +18 dB in 0.01dB steps.

DPO Oscilloscope (4x oversampled to 768 KHz) with boundary-lines and optional peak-hold for monitoring purposes, and excellent trig/synchronization for a clear, flicker free display which is unachievable on a standard oscilloscope. Switchable Composite/De-mod/De-emph.

FCC-accurate Modulation Monitor, 4x oversampled to 768 KHz for absolute accuracy, with adjustable response time and peak flasher.

Spectrum Analyzer with peak-hold for monitoring purposes.
Sources selectable: Composite, RF, Input (L/R), De-modulated (L/R), De-emphasized (L/R). Filtering available, to optionally remove pilot, RDS/RBDS, subcarriers etc.

Mpx Filtering (for oscilloscope, spectrum analyzer and modulation monitor).
Allows you to see the signal of interest by filtering out others.

• Remove Pilot - if your airchain does not use composite clipping, removing the pilot makes it much easier to see the actual audio, and how close to "the edge" it is. It also lets you verify the accuracy of your audio processor.
• Remove Pilot and RDS+SCA. Filtering out RDS/RBDS is essential if you want to use the oscilloscope while adjusting the audio processor.
  

Selectable 50/75us De-emphasis accurate to within 0.1dB.
Accurate numerical display of various MPX measurements, including MPX modulation level, Left/Right decoded audio, Pilot level, pilot modulation and RDS injection level.

Er zijn geen vezendkosten aan dit product verbonden (activatie via e-mail bestand). Bij uw bestelling hoeft u niks in te voeren bij verzenden (laten staan op ophalen van locatie 0 euro).