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Promax -10
PROMAX-10 Premium is a multi purpose CATV Analyser ideal for all size MSO's and contractors
as a service and installation tool. The most outstanding feature of this unique meter is its
capability to measure MER and BER on QAM digital channels but it is not missing any of the
measurements a meter of its class must have. Also it allows to check a possible input saturation
of some broadband demodulators by means of the power detection function.
As a signal level meter it can be tuned by frequency or by channel. Various channel tables are
available on board and they are all customer definable. Operating as much by means of the
channel tuning as of frequency tuning mode can offer several advantages
Highlights:
- Detection of the total power. This parameter indicates the total power that is being transmitted through the connected coaxial cable to the PROMAX-10 Premium in the band from 5 to 862 MHz.
- Automatic selection of analog or digital measurement mode.
- Faster tuning via rotating tuning knob.
- No need to type-in channel number or frequencies.
- Combined multi-measure display (video, video/audio, carrier/noise).
SPECIFICATIONS
- TUNING
- Tuning range From 5 to 862 MHz.
- Tuning mode By channels or by frequency
- Channel plan Selectable
- Resolution 10 kHz
- Indication Graphic display with backlight
- LEVEL MEASUREMENT
- Measurement
- Analogue Channels Signal level measurement on video carrier
- Digital Channels Channel power measurement by integration
through channel bandwidth
- Measurement range From 25 to 120 dBμV (-35 dBmV to 60 dBmV)
- Maximum input level
- From 5 to 862 MHz 120 dBmV (60 dBmV)
- DC to 60 Hz 60 V DC or RMS
- Reading Digital in dBmV, dBmV or dBm and analogue
by Graphic display with backlight.
- 1 dB resolution.
- Accuracy
- Analogue channels ± 2 dB (de 0 to 40 °C) Negative video modulation
- Digital channels ± 3 dB (de 0 to 40 °C) For 8 MHz channel
bandwidth
- Medidas digitales*
- MER (Modulation error ratio)
- Measurement range 22 dB to 40 dB **
- Accuracy ± 2 dB
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