Rf Band Selection: 5-862 Mhz / 900-2150 Mhz; Channel Tuning / Frequency Tuning - Promax PROLINK-4/4C Premium Manual De Instrucciones

USER'S MANUAL. PROLINK-4/4C
In the TV operation mode the demodulated television signal is shown on-screen;
this is the default operation mode, various functions can be selected, as shown in the
following paragraphs.
In the Spectrum Analyser operation mode the screen displays the spectrum of
the active band (terrestrial or satellite). The span, the reference level and the measuring
filter bandwidth are variable as will be shown in paragraph '4.10 Spectrum Analyser
Operation Mode'.

4.4 RF Band Selection: 5-862 MHz / 900-2150 MHz

Tuning is continuous between 5 and 862 MHz (terrestrial band) and between 900
and 2150 MHz (satellite band). There are three ways of changing the active band:
1) Press the rotary selector [4] to accede to the functions menu, if necessary
turn it to select the Band switching function and then press it again. The RF
band will be switched automatically.
2) Press key
numeric keyboard. The fifth digit and second decimal act as confirmation. For
example, if the active band is the 900 to 2150 MHz band and you wish to tune
the 49 MHz frequency (belonging to the 5/45 to 862 MHz band), press key
[31] and then enter 49.00 or 049.0 using the numeric keyboard.
Alternatively, the rotary selector [4] can be pressed to indicate the end of the
numerical entry.
3) Recall a memory with a tuning frequency belonging to the band you wish to
access. (See section '4.12 Measurement Configuration Memories').

4.5 Channel Tuning / Frequency Tuning

Pressing key
tuning to channel tuning and back again.
In channel tuning mode turning the rotary selector [4] sequentially tunes the
channels defined in the active channels table (see the Channel set function in the TV
mode functions menu, section '4.9.4.7 Selecting the Channels Table'). When turning it
clockwise frequency increases while turning it anticlockwise frequency decreases.
In frequency tuning mode there are two ways of tuning:
1. Turning the rotary selector [4].
Turning the rotary selector [4] selects the desired frequency (tuning is
continuous from 5 to 862 MHz and from 900 to 2150 MHz). When turning it
clockwise frequency increases while turning it anticlockwise frequency
decreases.
06/2005
Premium
[31] and select a frequency on the new band using the
[30] the PROLINK-4/4C Premium switches from frequency
Page 27