Lem Elettronica DSP35SAT-5G Manual

Digital signal processor

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DSP35SAT-
DIGITAL SIGNAL PROCESSOR
24 Digits LCD display
3 TV Terrestrial inputs
1 Satellite 950... 2.200MHz input
1 FM input
Auto-Tuning function
SAW filters against Lte 5G / 4G interferences
A.C.G. in each filter
32 high selectivity digital filters
Zamak chassis for high screening protection
Programmable compact multi-input multiband head-
end to digitally filter, convert and equalize DVB-T / T2
channels. The built-in amplifier with adjustable output
allows the use in small or medium multi dwelling units.
MODEL
TV TERRESTRIAL
NUMBER OF INPUTS
INPUTS FREQUENCY RANGE
SINGLE CHANNEL FILTERS
NUMBER OF CHANNEL PER FILTERS
INPUT TOTAL LEVEL RANGE
BI/FM INPUT ATTENUATOR
INPUT AMPLIFIERS
BIII/DAB - UHF INPUTS A.C.G. RANGE
DIGITAL FILTERS SELECTIVITY
SELECTABLE FILTERS AMPLITUDE
GAIN
OUTPUT LEVEL RANGE
BIII/DAB ADJUSTABLE GAIN
UHF ADJUSTABLE SLOPE
MAX TOTAL VHF-UHF OUTPUT LEVEL
MAX OUTPUT LEVEL WITH 6 MUX
MAX REMOTE POWER BIII/DAB-UHF
SATELLITE
NUMBER OF INPUT
SAT INPUT TOTAL LEVEL RANGE
GAIN
ADJUSTABLE GAIN
ADJUSTABLE SLOPE
MAX TOTAL OUTPUT LEVEL
MAX LNB REMOTE POWER
COMMON
RETURN LOSS IN/OUT
TEST OUTPUT
USB CONNECTOR
MAXIMUM CONSUMPTION
OPERATING TEMPERATURE
DIMENSIONS
5G
[ S AT 5 G ]
[
4
MHz
FM (40... 108) BIII / DAB (170... 240) UHF (470... 694)
dBµV
FM 35... 90 - BIII/DAB 40... 110 - UHF... 45... 100
dB
VHF 0/+20 (OFF/ON) - UHF 0/+10 (OFF/ON)
dB
dB
MHz
dB
dBµV
dB
dB
dBμV
dBμV
1
dBµV
dB
dB
dB
dBμV
dB
20Vcc 0,45A-9 W + Remote power (13,2W)
°C
mm
]
LEM
GUI
WARRANTY
YEARS
DSP35SAT-5G
1 FM; 1 BIII/DAB; 2 UHF
32
1... 2
0/-12/-24
40 dB
35 @1MHz
6/7/8/9/10
VHF 50 - UHF 60
93... 113
0... -10
0... -5
120 (IM3 DIN 45004B - 60 dBc)
113
12V / 24V 100 mA 2,4W
950... 2.200MHz
60... 100
38
0... -20
0... -7
119
13/18V 22KHz 600mA 10,8W
>12
1 (-30 dB)
USB 1.0 / 2.0 Type B
-5... 50
193 x 148 x 36
AUTO
TUNING

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Summary of Contents for Lem Elettronica DSP35SAT-5G

  • Page 1 TUNING allows the use in small or medium multi dwelling units. WARRANTY YEARS MODEL DSP35SAT-5G TV TERRESTRIAL NUMBER OF INPUTS 1 FM; 1 BIII/DAB; 2 UHF INPUTS FREQUENCY RANGE FM (40... 108) BIII / DAB (170... 240) UHF (470... 694)
  • Page 3: Icons Description

    ICONS DESCRIPTION High rejection SAW filters for optimal protection against Lte 5G interferences In addition to the easy to use built-in LCD display, programming applications are available for PC Windows and Android devices Self programming Auto-tuning function to scan and detect DVB-T/T2 AUTO signals from the VHF/UHF inputs and allocate a single digital filter TUNING...
  • Page 4: Safety Instructions

    Safety instructions 1. Do not expose the amplifier to extreme temperatures. 2. Place the amplifier in a dry and well-aired location. 3. Install the unit on a vertical wall, or in a waterproof cabinet with a minimum IP55 rating, and fix it safely using the provided fixing plugs. 4.
  • Page 5: Installation And Start-Up

    2 Connect the TV aerial(s) to the amplifier’s inputs 3 Connect the MATV output and terminate the unused inputs with 75Ω loads 4 Connect the power supplier unit to the DSP35SAT-5G and then connect the power supplier to mains plug...
  • Page 6 Programming via display 1. Press ⏎ to activate the display Firmware rel. 1.5 2. Press ⏎ for three seconds to enter the Hardware rel. 4.1 programming menu S AT 5 G Note: the display will go out after 3 minutes if inactive, but the menu will remain open on the last selected function.
  • Page 7 Automatic channel scan and memorization To begin the AUTO-TUNING procedure connect the antenna(s) to the DSP35SAT-5G inputs, then follow the operations described below. To begin the automatic programming, AUTO- T U N I N G TUNING, place the pointer --- below AUTO. Press...
  • Page 8: Manual Programming

    Manual programming Position the pointer --- on MAN to start the manual T U N I N G programming though the key and press ⏎ to  A U TO M A N continue. Press the keys at the same time to go ...
  • Page 9 INPUT [1] VHF To set the INPUT VHF 1 parameters press ⏎ to I N P U T V H F 1 enter the menu. INPUT 1 VHF Processable channels Input: E5... E13 - DAB Output: E5... E69 REMOTE POWER SUPPLY Position the function selector >...
  • Page 10 TWO MUX FILTERING To add a filter for two channels with two adjacent A D D 1 C H MUX press and select ADD 2 CH. Press ⏎ to  > A D D 2 C H confirm. Select the first channel with the keys.
  • Page 11: Advanced Settings

    UHF SLOPE To adjust the UHF slope select SLP and press ⏎, L E V: 11 0 d B u V press to select the required value and press ⏎  > S L P : 5 d B to confirm. Adjustable from 0 to 5dB VHF ATTENUATION To adjust the VHF attenuation select VHF and press...
  • Page 12 > FA S T: O F F T H R : 5 5 d B u V > FA S T: O N RESET DSP35SAT-5G To restore the default settings select RESET and T H R : 5 5 d B u V confirm YES pressing ⏎.
  • Page 13: Display Error Messages

    S/N DSP35SAT-5G Select SNBR. The number displayed on the right is R E S E T the univocal serial number of the product. > S N B R : 0 0 0 0 1 EXIT To end the programming procedure select EXIT E X I T and press ⏎.
  • Page 14 2. To connect the Android Smartphone/Tablet you need a USB OTG cable or adapter. 3. Download the application LEMGUI from Google play and install. 4. Switch on the DSP35SAT-5G and wait until the BOOTING procedure is completed. 5. Connect the DSP35SAT-5G to your Android device with the USB-OTG cable 6.
  • Page 15 Label with serial and tracking data Model Serial # Manuf. Manuf. Week Year Rel. Rel.
  • Page 16 LEM ELETTRONICA srl • Via Grezze, 38 • 25015 Desenzano d/G • Italy Tel. +39 0309120006 • Fax. +39 0309123035 • info@lemelettronica.it www.lemelettronica.it...

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