Cod: Deviser DS2400T
Descriere
DS2400T is an ideal combo meter for DVB-T/T2/C network installation. It is lightweight, simple to use and suitable for field test. As a professional device, DS2400T demodulates and measures the signal with high accuracy. A test report is easy to be obtained via PC Toolbox Software.
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DS2400T |
Standard |
DVB-T |
|
Options |
DVB-C
DVB-T2 |
|
DVB-T | ||
|
Frequency Range |
5 ~ 1000 MHz | |
|
Function |
Power, MER, CBER, VBER, ECHOES and MER Versus Carriers | |
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DVB-T Signal Parameters |
Carriers |
2 k / 8 k (Set by user) |
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Guard Interval |
1/4 1/8 1/16 1/32(Set by user) | |
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Code Rate |
1/2 2/3 3/4 5/6 7/8 | |
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Modulation |
QPSK 16QAM 64QAM | |
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Spectral Inversion |
Automatic | |
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Channel Power |
Range |
30 ~ 100 dBµV |
|
Accuracy |
±2.0 dB | |
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MER |
Range |
~30 dB |
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Accuracy |
±2.0 dB | |
|
BER |
CBER, VBER | |
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DVB-T2 | ||
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Modulation Type |
QPSK, 16 QAM, 64 QAM, 256QAM | |
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Power Level Range |
25 dBµV ~ 110dBµV | |
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Level Resolution |
0.1dB | |
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Power Level Accuarcy |
±1.5 dB(C/N >20 dB) | |
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MER Measurement |
>30 dB | |
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MER Accuracy |
±2.0 dB | |
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CBER/LBER |
v | |
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Constellation |
v | |
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Power Supply | ||
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Battery |
11.1 V 1.6 AH Lithium Battery(Chargeable) | |
|
Charger |
AC 100 V to 240 V 50-60 Hz | |
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Working Time |
5 Hours (Fully Charged) | |
|
Charge Time |
~ 3 Hours | |
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Others | ||
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Serial Port |
RS 232 C | |
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Operating Temperature |
0 ? ~ 50 ? | |
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Dimension |
218 mm × 95 mm × 49 mm | |
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Weight |
700 g | |
|
Display |
320 × 240 TFT | |
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