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Mobile TV Test Solution, Digital TV Test Solution, IPTV Test Solution, WiMAX Test Solution | Dtvinteractive |
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| Mobile TV Test Solution / ATSC-M/H |
| ATSC-M/H Multiplex Signal Generator : ATX1000 |
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ATX1000, ATSC-M/H Multiplex Signal Generator, is developed for ATSC-M/H standard (A-153) which is a new mobile TV broadcasting standard in U.S. Head-end level multiplexing performance and accuracy are basically required to conduct the test in R&D of ATSC-M/H all kind of chipsets, dongles, front & full modules, middleware, and high-valued receiver devices according to the core technology of ATSC-M/H standard (A-153).
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ATX1000, ATSC-M/H Multiplex Signal Generator, is developed for ATSC-M/H standard (A-153) which is a new mobile TV broadcasting standard in U.S. Head-end level multiplexing performance and accuracy are basically required to conduct the test in R&D of ATSC-M/H all kind of chipsets, dongles, front & full modules, middleware, and high-valued receiver devices according to the core technology of ATSC-M/H standard (A-153).
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Main Characteristics · ATSC-M/H Multiplex Signal Generator · Modulation : ATSC-M/H (8VSB) · Multiplex function for Main Stream, Mobile A/V, Data, & ESG · Multiplex capability of OMA-BCAST & OMA-RME Data · All Modes in ATSC-M/H standard supportable · Information Editing function of TPC, FIC, Signaling Sections (SMT, GAT, SLT, CIT) · Multiplexed TS save function · Captured ATSC-M/H TS Playing · Multiplexer-centered Easy User Interface · Multiplex Status Monitoring · Analog IQ & IF (36 MHz) Output support for AWGN & Fading Test
ATX1000 is designed for… · Broadcast Engineering Simulation · Front & Full Module R&D · Middleware Development · Dongle Receiver R&D · Product manufacturing & Signal Center · Precise Sales Demonstration for Chipset & High performance Receiver
General Characteristics · RF Upconverter : 50 ~870MHz Adjustable · Power Level : -110 ~ 0 dBm Adjustable · Analog I/Q & IF Output
Essential Test Factors for R&D · Sensitivity Test - SCCC Mode ½ or ¼ / Primary & Secondary · Number of Group Test. (NoG Test) - Available NoG : 1 ~ 16 Depends on the number of parade · Time Slicing Test (Power Saving) - Current usage test by combination of NoG in each Parade. · PRC Test - Burst mode by the value of PRC · Channel Scan Test - Different Channel Mode (by FIC, SLT, SMT) · Multi-Parade Test - Multi-Parade test with different parameter in each Parade
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RF Specifications · Output Connector : N Type · RF Output Frequency : 50~870 MHz (VHF/UHF) · RF Frequency Resolution : 1Hz · Frequency Accuracy : 3 x 10-6 / 25 ℃ · RF Power Level : -110 ~ 0dBm · RF Level Resolution : 0.1dB steps · RF Level Accuracy : ±0.5dB relative to the level at 18-33 ℃ · RF Impedance : 50 Ω
Modulator Specifications · Broadcasting system - Digital Terrestrial TV : ATSC-M/H · Transmission Parameter - Modulation : 8VSB - RS Coding : : RS(207,187) (Systematic/Non-Systematic) : RS(207,187) (Systematic/Non-Systematic
General Specifications · Power supply : AC 100 to 250V, 50/60Hz · Power consumption : Less than 300W · Storage Capacity : 250GB or over · Operating temperature : 10 to 40 ℃ · Operating humidity : 40 to 85% RH (No Condensation) · Guaranteed temperature : 15 to 35 ℃ · Guaranteed humidity : 20 to 85% RH (No Condensation) · Storage temperature : -40 to +70 ℃ / 20 ~ 85% RH · Operating environment : Indoor · Operating attitude : Around 2000m · Over-voltage category : II · Pollution degree : 2 · Dimensions : 330.5(W) x 209(H) x 377.5(D) mm · Weight : Approx.13Kg (Without option)
Interface Specifications · Analog IF- 36Mhz · Analog I/Q Out - Internal Base-band I/Q - Output Connector Type : BNC - Output Impedance : 50Ohm - Output Voltage : Max 300mV (Vp) · LAN-Ethernet 10/100/1G Local Area Network · Remote Control - RS232C OS system · Embedded OS User interface system · 8.4 inch TFT color LCD (800 x 600) · Touch Screen · Control Panel ? Button, Jog Shuttle External Interface system · USB Interface : USB HDD, USB Stick
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