Lem Elettronica DSP35SAT-5G - User Manual

WARRANTY YEARS
DIGITAL SIGNAL PROCESSOR
DSP35SAT-5G
LEM
GUI
AUTO
TUNING
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
DSP35SAT-5G
TV TERRESTRIAL
NUMBER OF INPUTS
4 1 FM; 1 BIII/DAB; 2 UHF
INPUTS FREQUENCY RANGE
MHz FM (40... 108) BIII / DAB (170... 240) UHF (470... 694)
SINGLE CHANNEL FILTERS
32
NUMBER OF CHANNEL PER FILTERS
1... 2
INPUT TOTAL LEVEL RANGE
dBµV FM 35... 90 - BIII/DAB 40... 110 - UHF... 45... 100
BI/FM INPUT ATTENUATOR
dB 0/-12/-24
INPUT AMPLIFIERS
VHF 0/+20 (OFF/ON) - UHF 0/+10 (OFF/ON)
BIII/DAB - UHF INPUTS A.C.G. RANGE
dB 40 dB
DIGITAL FILTERS SELECTIVITY
dB 35 @1MHz
SELECTABLE FILTERS AMPLITUDE
MHz 6/7/8/9/10
GAIN
dB VHF 50 - UHF 60
OUTPUT LEVEL RANGE
dBµV 93... 113
BIII/DAB ADJUSTABLE GAIN
dB 0... -10
UHF ADJUSTABLE SLOPE
dB 0... -5
MAX TOTAL VHF-UHF OUTPUT LEVEL
dBμV 120 (IM3 DIN 45004B - 60 dBc)
MAX OUTPUT LEVEL WITH 6 MUX
dBμV 113
MAX REMOTE POWER BIII/DAB-UHF
12V / 24V 100 mA 2,4W
SATELLITE
NUMBER OF INPUT
1 950... 2.200MHz
SAT INPUT TOTAL LEVEL RANGE
dBµV 60... 100
GAIN
dB 38
ADJUSTABLE GAIN
dB 0... -20
ADJUSTABLE SLOPE
dB 0... -7
MAX TOTAL OUTPUT LEVEL
dBμV 119
MAX LNB REMOTE POWER
13/18V 22KHz 600mA 10,8W
COMMON
RETURN LOSS IN/OUT
dB >12
TEST OUTPUT
1 (-30 dB)
USB CONNECTOR
USB 1.0 / 2.0 Type B
MAXIMUM CONSUMPTION
20Vcc 0,45A-9 W + Remote power (13,2W)
OPERATING TEMPERATURE
°C -5... 50
DIMENSIONS
mm 193 x 148 x 36
[ SAT 5G ]
[ ]

Summary

Safety Instructions

Standard Connections Schematic

Installation and Start-up

Programming via Display

Automatic Channel Scan and Memorization

Manual Programming

FM;BI Input Parameters

Configure FM and BI input settings, including frequency range and channel filtering.

FM;BI Attenuator Settings

Adjust FM/BI input attenuation levels for optimal signal strength.

Satellite Input Configuration

Set up the satellite input, including frequency range and gain.

Remote Power Supply for LNB

Enable or disable LNB remote power supply (13V/18V) for satellite inputs.

Satellite Attenuator Settings

Adjust the attenuation level for the satellite input signal.

Satellite Slope Adjustment

Configure the slope adjustment for the satellite signal.

Input [1] VHF Configuration

VHF Remote Power Supply

Configure remote power supply (12V/24V) for the VHF input.

VHF Input Preamplifier

Enable or disable the preamplifier for the VHF input.

Single MUX Filtering

Apply filtering to a single MUX, specifying channel and level.

DAB Filter Application

Activate the 65MHz DAB filter for the VHF-DAB signal.

MUX Conversion Settings

Configure filtering and conversion for a single MUX, setting input/output channels.

Two MUX Filtering

Add filters for two adjacent MUX channels, specifying levels.

Filters Overlapping

Configure overlapping output filters with the same frequency.

Delete Filter

Remove a previously applied filter or MUX conversion.

Input [2] UHF Configuration

Input [3] UHF Configuration

Output Level Selection

UHF Slope Adjustment

VHF Attenuation Settings

Advanced Settings

Remote Power Supply

Select DC voltage setting (12V or 24V) in advanced menu.

Protection Passcode

Set a passcode to protect device settings from unauthorized access.

Filters Amplitude

Select non-standard filter bandwidth for specific applications.

Auto-Tuning Threshold

Adjust the minimum threshold for auto-tuning and monitoring.

Fast A.C.G.

Reset Device

Monitor Function

Display Error Messages

PC Windows Programming GUI

Smartphone;Tablet Android Programming GUI

Lem Elettronica DSP35SAT-5G Specifications

General

Category	Computer Hardware
Manufacturer	Lem Elettronica
Model	DSP35SAT-5G
Output Power	35W
Output Voltage	5V
Efficiency	85%
Protection Features	Overload, Overvoltage, Short Circuit