MEDIDOR DE CAMPO DEVISER DS2400Q 256QAM CONSTELACIÓN

00.06.00.005

Nuevo

Deviser Medidor de campo DS2400Q

1 año de garantía.

NO APTO PARA CATEGORIA A NI F

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890,00 € impuestos excl.

Más información

Frequency
Frequency Range 5 MHz to 1000 MHz
Frequency Accuracy ± 50 ppm (@ 20°C ±5°C)
Frequency Resolution 10kHz
Channel Type
Analog TV NTSC
Digital TV QAM 16/32/64/128/256 with constellation diagram plus QPSK and COFDM
FM Radio Single frequency
Digital Channel
Demodulation type Standard ITU-T J.83 Annex A/B/C
Support QAM 16/32/64/128/256
Symbol rate 1 MS/sec to 7 MS/sec
Bandwidth 280 kHz to 10 MHz
MER (Modulation Error Ratio) 39 dB (QAM)
Accuracy ±2.0 dB
BER (Bit Error Rate) 1E¯³ to 1E¯8
before and after R-S decoding (QAM)
Power measurement type QAM, QPSK and COFDM
Digital Channel Average Power
Level range -30 dBmV to +60 dBmV
Constellation
Accuracy ±2.0 dB from 10°C to 30°C and ±3.0 dB from -10°C to 40°C
Resolution 0.1 dB
Display mode QAM 64 and QAM 256 with zoom in and zoom out capability
Analog Level Measurement
Range -35 dBmV to +60 dBmV
Accuracy ±1.5 dB
Resolution 0.1 dB
Input impedance 75Ω (“F” type connector)
HUM Modulation
Range 2% to 5%
Channel Scan
Number of Channels 160 channels max
Scanning Speed 5 channels per second
Scale 1, 2, 5, 10 dB/div
Zoom 1X, 2X, 3X, 4X, 5X five levels of magnification or full channel scan
Frequency Spectrum
Bandwidth 2.5MHz, 6.25 MHz, 12.5 MHz, 25 MHz, 62.5 MHz and full span
Scale 1 dB, 2 dB, 5 dB and 10 dB/div
Tilt Measurement
Number of Frequencies maximum 12 with 0.1 dB of resolution
Limit Test Parameters
Minimum/Maximum Video Level 0 dBmV to + 30 dBmV
Minimum/Maximum Δ V/A 10 dB to 20 dB
Minimum/Maximum Power Level 10 dBmV to +30 dBmV
Minimum MER 33 dB (varies with modulations and systems)
Max PRE/POST BER 1.0 Eˉ9
Auto-Test
Number of programs Maximum 7 test parameters
Line Voltage Measurement
Range 0 V to 100 V (AC/DC) with accuracy of ±2 V
Storage
Memory 512K byte
Power
Battery 11.1V 1.6AH Lithium battery (5 hours of operation)
Charger AC 100V to 240V 50-60Hz; charge time approximately 3 hours
Communication Port
Adaptor RS 232C (With Serial to USB data cable included)
Dimensions (H x W x D) & Weight
218mm × 95mm × 49mm
(8.52” x 3.74” x 1.93”) 700 grams (1.54 lb)

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