W I S Y C O M S . r . l -Via Spin, 156 - I-36060 Romano d’Ezzelino (VI) -Italy
Tel. (Ph.). +39 0424 382605 - Fax +39 0424 382733 - http:// www.wisycom.com - e-mail: sales@wisycom.com
C a p . S o c . (Auth. Cap.) € : 5 1.0 0 0 i . v – P . I V A ( V A T ) : I T 0 2 7 6 5 6 4 0 2 4 4 - Re g . I m p . e C . F . : 0 2 7 6 5 6 4 0 2 4 4
LBNA-LNNA UHF WIDEBAND ANTENNA (470÷870 MHz)
LBNA/LNNA is a wideband UHF antenna LPDA
(LOG PERIODIC DIPOLE Array).
It enhances reception providing approx 6 dB
gain with typical beam-width of 90 degrees.
It embodies a signal amplifier with digital
control adjustable gain. Weather resistant, it
grants perfect working even in outside
locations.
Booster Module
2 digits LED display with booster gain indication [dB].
Brightness can be adjusted through the user menu.
Signaling LED, multicolor:
white : when turning-on indicates the booster start up
yellow : booster bypassed, antenna becomes passive
green : active booster with gain between 1 ÷ 8 dB
blue : active booster with gain between 9 ÷ 15 dB
red : fast blinking, powering insufficient (lower than ≈9,5Vdc)
+ / - , adjusting buttons
MENU/SAVE, selection button allows to edit the following parameters (after 5 second
gain indication is restored by default).
BOOSTER GAIN SETUP , from normal indication:
Push MENU/SAVE to enter gain edit mode,
Then edit the gain with + / - ,
Push again MENU/SAVE for confirm or wait 5 sec to return without saving.
It is possible to setup the gain between 1 ÷ 15 dB in steps of 1dB. Decreasing gain
to the lowest value, “bP” is displayed: booster is bypassed and antenna operates in
a passive way. Confirm the new setup value within 5“ by pressing one more time
on the MENU/SAVE button. Without any confirmation within 5” the modification is
cancelled.
DISPLAY BRIGHTNESS (first digit “d”, second digit value from 0 to 8)
Push twice MENU/SAVE to enter brightness edit mode,
Then setup your desired brightness with + / - ,
Push again MENU/SAVE for confirm or wait 5 sec to return without saving.
