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- home > Supply > Signal Level Meter the DS2100B factory direct sales, Tianjin Deli digital TV Zhengzhou Megumi instrumentation
Signal Level Meter the DS2100B factory direct sales, Tianjin Deli digital TV Zhengzhou Megumi instrumentation
Information Name: | Signal Level Meter the DS2100B factory direct sales, Tianjin Deli digital TV Zhengzhou Megumi instrumentation |
Published: | 2012-05-20 |
Validity: | 90 |
Specifications: | DS2100B |
Quantity: | 10.00 |
Price Description: | |
Detailed Product Description: | Signal Level Meter the DS2100B factory direct sales, Tianjin Deli digital TV Zhengzhou Megumi instrumentation Product Description: The DS2100B high-speed microprocessors to achieve fast power spectrum scanning measurement, but also for digital, analog mixed network measurement and two-way network measurement. The main features ● more accurate QAM performance testing - the average power, MER, BER (RS front / rear) ● longer working hours, built-in high capacity lithium battery, more than five hours of continuous power, can bring the charger to work long hours ● support a variety of DVB mode: 64QAM, 256QAM ● QPSK, COFDM power to detect ● forward and reverse system detection ● automatic analog and digital channels to create function, applicable to any network detection ● indicators of digital TV and full analog TV indicators (level V / A, slope, limit) automatic detection ● High Definition, Wide Temperature FSTN LCD, four gray-scale display, with good visual effects Product indicators: Digital DVB measure Frequency range 5MHz ~ 870MHz Demodulation in the form DVB-C/ITU-T J.83-annex A, B, C Support 64/256QAM Digital average power 30dBμV ~ 110dBμV Accuracy ± 2dB Bandwidth Can be set Symbol rate 4MS / S ~ 7MS / S Modulation error rate MER 22dB ~ 36dB (64QAM/256QAM) Accuracy ± 2dB The bit error rate (BER) RS before the 10E-3 ~ 10E-9 Analog TV measurement indicators (simulation index reference DS2008Q) Frequency range 5MHz ~ 870MHz Level 20dBμV ~ 120dBμV Accuracy ± 1.5dB Input impedance 75Ω Channel scanning The total number of scan channels up to 150 channels Frequency spectrum Spectrum scanning Other test items Carrier to noise ratio (C / N), slope measurement Trunk voltage measurement Power supply Battery 11.1V/1500mAh rechargeable lithium battery Charger AC 90V ~ 240V 50Hz/60Hz Working time 5 hours / battery fully charged Charging time Less than 3 hours Zhengzhou Megumi Instrument Co., Ltd. Address: 238 West Main Street, Zhengzhou City, School of Building 1 of 63 (East Street and West Street intersection) (East of 27 Square) Tel :0371-66,227,105 0371 -66,227,105 Contact: Mrs Fan 13,017,693,918 QQ: 769 689 242 Website http://www.5117hm.com |
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Copyright © GuangDong ICP No. 10089450, Emi Instrument Co., Ltd. in Zhengzhou All rights reserved.
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You are the 12852 visitor
Copyright © GuangDong ICP No. 10089450, Emi Instrument Co., Ltd. in Zhengzhou All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility