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Tester nivel semnal TV satelit DVBT DVBT2 DVBC Deviser DS2400T

Cod: Deviser DS2400T


 
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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.

 

DS2400T

Standard

DVB-T

Options
DVB-C
DVB-T2

 

 

  • Compatible with DVB-T/T2 and DVB-C standard
  • DVB-T/T2: Comply with ETS300744 standard/ Support Power, MER, CBER and VBER
  • DVB-C: Support Digital and Analog TV Measurements
  • Spectrum Function (5~1000MHz)
  • Easy to use

 

DVB-T

Frequency Range

5 ~ 1000 MHz

Function

Power, MER, CBER, VBER, ECHOES and MER Versus Carriers

DVB-T Signal Parameters

Carriers

2 k / 8 k (Set by user)

Guard Interval

1/4  1/8  1/16  1/32(Set by user)

Code Rate

1/2  2/3  3/4  5/6  7/8

Modulation

QPSK  16QAM  64QAM

Spectral Inversion

Automatic

Channel Power

Range

30 ~ 100 dBµV

Accuracy

±2.0 dB

MER

Range

~30 dB

Accuracy

±2.0 dB

BER

CBER, VBER

DVB-T2

Modulation Type

QPSK, 16 QAM, 64 QAM, 256QAM

Power Level Range

25 dBµV ~ 110dBµV

Level Resolution

0.1dB

Power Level Accuarcy

±1.5 dB(C/N >20 dB)

MER Measurement

>30 dB

MER Accuracy

±2.0 dB

CBER/LBER

v

Constellation

v

Power Supply

Battery

11.1 V 1.6 AH Lithium Battery(Chargeable)

Charger

AC 100 V to 240 V 50-60 Hz

Working Time

5 Hours (Fully Charged)

Charge Time

~ 3 Hours

Others

Serial Port

RS 232 C

Operating Temperature

0 ? ~ 50 ?

Dimension

 218 mm × 95 mm × 49 mm

Weight

 700 g

Display

320 × 240 TFT

 

 

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