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Tester CATV analog si DVB-C digital Deviser DS2400
PRODUS OBSOLET ( * SCOS DIN UZ )

Cod: Deviser DS2400Q/ DS2400B


 
Brosura produs PDF, 0.46 Mb
 

Descriere

DS2400 series is mainly used for initial network construction and project maintenance, which supports QAM and analog signal indexes measurement.

DS2400 series' friendly interface and simple operation could simplify the operator's work and resolve the problems much quicker
 

 

Module

Configuration

DS2400B

Analog: Level, Limit & Auto Test, Spectrum, Tilt Channel Scanning etc

(Remark: USB cable and Toolbox is optional for DS2400B.)

DS2400Q

DS2400B plus MER, BER, Constellation, Power Level, HUM etc

 

  • 5 MHz ~ 1000 MHz Frequency Range
  • 30 dBµV ~ 120 dBµV Analog CATV Range
  • 30 dBµV ~ 110 dBµV DVB-C Range
  • Spectrum
  • supports QAM, Constellation, Power Level, HUM(Q model)
  • 2.8 Inch TFT LCD
  • Communicate with PC via USB cable
  • Toolbox - PC Management Software

 

 

 

DS2400Q

DS2400B

Frequency

Range

5 MHz ~ 1000 MHz

Accuracy

±50 × 10-6 (20 ? ±5 ?)

Resolution

10 kHz

Analog CATV

Level

30 dBµV ~ 120 dBµV

Accuracy

±1.5 dB

Resolution

0.1 dB

Channel Sweep

Max. 150 Channels

HUM

v

DVB-C

Power Level

30 dBµV ~ 110 dBµV

Accuracy

±2.0 dB

Resolution

0.1 dB

Modulation Type

ITU T J.83 Annex A/B/C, 16/32/64/128/256 QAM

×

SR

4 MS/S ~ 7 MS/S

×

MER

22 dB ~ 39 dB

×

MER Accuracy

±2 dB

×

BER

1E-3 ~ 1E-9

×

BER Statistics

v

×

Constellation

v

×

Spectrum

Sweep Span

2.5 MHz / 6.25 MHz / 12.5 MHz / 25 MHz / 62.5 MHz / Full Span

Power Supply

Battery

11.1 V / 1.5 AH Rechargeable Lithium-Ion

Charger

AC 90 V ~ 240 V 50 / 60 Hz

Working Time

5 Hours

Charge Time

<3 Hours

 

 

 

 

Alte produse DEVISER

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• Lightweight and compact design for easy mobility throughout the network
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• Characterize OFDM carrier performance and DOCSIS 3.1 cable modem performance
• 7½ Capacitive Touchscreen: with excellent touch response and 7 hours of operating time

 
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DEVISER AE500 CWDM CHANNEL ANALYZER

• Analyze 8 CWDM channels simultaneously
• All day testing with field replaceable batteries
• Create test profiles for general functions such as relative power measurement
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ANALIZOR DE SPECTRU TV SI CATV 1 MHZ..1 GHZ DEVISER DS8831

• 1 MHz.. 1 GHz Frequency Range
• 50 or 75 ohm input impedance
• Design QAM analysis, spectrum analysis and CATV analysis in one unit
• QAM analysis: MER, BER, EVM, Constellation Diagram etc
• Support QAM/ITU-T J.83 ANNEX A/B/C/D and QPSK, COFDM
• CATV analysis
• Battery and AC power supply

 
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• 100 kHz.. 3 GHz Frequency Range
• 50 or 75 ohm input impedance
• Design QAM analysis, spectrum analysis and CATV analysis in one unit
• QAM analysis
• CATV analysis
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• Battery and AC power supply

 
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• ISDB-TB measurement: Average Power, MER, CBER, VBER, and Constellation
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• 1310/1550 nm Wavelength
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