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Modulateur ATSC 3.0 LabMod Agrandir l'image

Modulateur ATSC 3.0 LabMod | TESTTREE

Le premier modulateur ATSC 3.0 compatible avec la passerelle STL. Compact, portable et facile à utiliser, LabMod génère des signaux RF ATSC 3.0 en direct ou des fichiers de motifs IQ prenant en charge l'ensemble de la norme ATSC 3.0 avec le support LDM.

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Description

Le premier modulateur ATSC 3.0 compatible avec la passerelle STL. Compact, portable et facile à utiliser, LabMod génère des signaux RF ATSC 3.0 en direct ou des fichiers de motifs IQ prenant en charge l'ensemble de la norme ATSC 3.0 avec le support LDM.

Avantages :

  • 1er modulateur ATSC 3.0
  • Compact (600g), auto-alimenté par USB
  • Produit 3 en 1 : RF Record (optionnel) + Playback + Generate
  • ATSC 3.0 PlugFest éprouvé
  • Interface graphique intuitive et facile à utiliser
  • Facile à configurer : moteur de validation de la configuration du cadre en temps réel

Applications :

  • Génération et lecture de RF ATSC 3.0
  • Validation de la réception ATSC 3.0 (en option)
  • Tests et mesures en R&D ou en usine
  • Développement de puces
  • Développement de TV / Set Top Box
  • Démonstrations et roadshows

Spécifications :

TECHNICAL CHARACTERISTICS - INPUT SURFACE
PRBS, IP STL, TS File*
2x RF inputs (SMA-type female 50 Ω, F-type female 75 Ω)
ATSC 3.0 live RF recording
*Contact us for availability
CLOCK AND SYNCHRONISATION
Input 10 MHz, 1 PPS, Built-in GPS receiver
Output 10 MHz
Internal clock 10 MHz
GUI
MS Windows 7/8/8.1/10 (x64) application
Easy to use, configuration validation engine
Capability to save/load settings profiles
OUTPUT INTERFACE
2x RF outputs (SMA-type female 50 Ω, F-type female 75 Ω)
ATSC 3.0 live RF playback and generate
MODULATION
ATSC 3.0 constellation (NUC) QPSK, 16QAM, 64QAM, 256QAM, 1024QAM, 4096QAM
L1 Compatible with all L1 modes
LDM (Layered Division Multiplex) Yes
Channel bandwidth 6, 7 or 8 MHz
Guard Interval 192, 384, 512, 768, 1024, 1536, 2048, 2432, 3072, 3648, 4096, 4864
FFT mode 8k, 16k, 32k (all Cred_coeff modes)
Code rate 2/15 up to 13/15
FEC Inner: LDPC 16k and 64k, mode A or B Outer: BCH, CRC or no outer
Pilot pattern SP3_2, SP3_4, SP4_2, SP4_4, SP6_2, SP6_4, SP8_2, SP8_4, SP12_2, SP12_4, SP16_2, SP16_4, SP24_2, SP24_4, SP32_2, SP32_4
TI (Time Interleaving) mode CTI up to 1448 depth, HTI
Subframes Multiple subframes: single/multiple PLP
TxID* Transmitter identification
*Contact us for availability
RX MODE - FREQUENCY
Frequency band 70 MHz to 6.0 GHz
Frequency resolution 1 kHz
Real-time bandwidth 1 MHz to 55 MHz
RBW (Resolution bandwidth) 30 Hz (for 2 MHz) to 210 kHz (for 55 MHz)
NOISE
Noise Figure < 8 dB
Phase Noise at 10 kHz *
1200 MHz -91.3 dBc/Hz
3200 MHz -85.2 dBc/Hz
5000 MHz -82 dBc/Hz
Noise Floor / Sensitivity -110 dBm
IF BAND
ADC resolution 12-bit
Sampling rate 61.44 Msps max
RF INPUT CHARACTERISTICS
Input Dynamic Range -110 to 0 dBm
Input Level Resolution 1 dB
Max Peak power* 0 dBm
Max DC input* ± 15 V
*Absolute maximum ratings *
GAIN RANGE (1dB step)
800 MHz 0 to 74 dB
2300 MHz 0 to 73 dB
5500 MHz 0 to 65 dB
IIP3
1200 MHz 7.2 dBm
3200 MHz 8.4 dBm
5000 MHz 15.2 dBm
STORAGE  
512 GB @ 12 Msps 170 min
512 GB @ 24 Msps 85 min
512 GB @ 40 Msps 50 min
TX MODE - FREQUENCY
Frequency band 70 MHz to 6.0 GHz
Frequency resolution 1 kHz
Real-time bandwidth 1 MHz to 55 MHz
PHASE NOISE AT 10 kHz
1200 MHz -91.3 dBc/Hz
3200 MHz -85.2 dBc/Hz
5000 MHz -82 dBc/Hz
RF OUTPUT CHARACTERISTICS
Attenuation range 0 to 89 dB
Amplitude resolution 0.01 dB
Power output 5 dBm max
Max DC output ± 15 V
INTERFACES
RF input 1x SMA-type female – 50 Ω 1x F-type female – 75 Ω (up to 2 GHz)
RF output 1x SMA-type female – 50 Ω 1x F-type female – 75 Ω (up to 2 GHz)
1PPS/Trigger input 1x SMA-type female – 50 Ω
Trigger output 1x SMA-type female – 50 Ω
10MHz 1x SMA-type female – 50 Ω
GPS 1x SMA-type female – 50 Ω
Power & Data 1x USB3 B-Type
Auxiliary power 1x USB3 B-Type
PHYSICAL
Dimensions 163 x 115 x 32 mm / 6.4 x 4.5 x 1.2 in
Weight 600 g
Power supply USB self-powered
Auxiliary power USB connector (additional power supply for satellite captures using LNB controller)
Power consumption 3 W
ENVIRONMENT
Operating temperature -20°C to +55°C
Storage temperature -20°C to +70°C
PC MINIMUM REQUIREMENTS
Core i5/i7 processor (at least 5th generation, supporting AVX/SSE instructions) 8 GB of RAM
USB 3.0 connectors SSD for storage (Solid State Drive)

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