Effect of variation of electromagnetic pulse repetition rate ondigital communication stations

Qi Chao; Wei Guanghui; Pan Xiaodong; Li Wei; Wang Yaping

doi:10.11884/HPLPB201830.180112

Volume 30 Issue 10

Oct. 2018

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Qi Chao, Wei Guanghui, Pan Xiaodong, et al. Effect of variation of electromagnetic pulse repetition rate ondigital communication stations[J]. High Power Laser and Particle Beams, 2018, 30: 103207. doi: 10.11884/HPLPB201830.180112

Citation:

Qi Chao, Wei Guanghui, Pan Xiaodong, et al. Effect of variation of electromagnetic pulse repetition rate ondigital communication stations[J]. High Power Laser and Particle Beams, 2018, 30: 103207. doi: 10.11884/HPLPB201830.180112

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Effect of variation of electromagnetic pulse repetition rate ondigital communication stations

doi: 10.11884/HPLPB201830.180112

1.
National Key Laboratory of Science and Technology on Electromagnetic Environment Effects, Army Engineering University, Shijiazhuang 050003, China
2.
Joint Operations College, PLA National Defense University, Shijiazhuang 050084, China

Received Date: 2018-04-16
Rev Recd Date: 2018-07-05
Publish Date: 2018-10-15

Abstract

Abstract

In order to study the blocking effect of digital communication stations with the change of the electromagnetic pulse train repetition rate, an electromagnetic pulse injection test was performed on a digital communication station. The bit error rate (BER) of the radio stations follow the change of amplitude and repetition rate of the electromagnetic pulse train was studied. The results show that the BER of the radio station increases with the the pulse amplitude when the repetition rate is below 50 Hz. The BER no longer changes after reaching the sensitive BER. There is a linear relationship between the repetition rate of the electromagnetic pulse and the sensitive BER of the radio station. The higher the repetition rate, the higher the BER. The pulse amplitude is basically the same within the allowable experimental error when the BER reaches the sensitive BER. It can be inferred from the analysis that the blocking effect of the radio station is the accumulation of single-pulse blocking effects when the pulse repetition rate is below 414 Hz. The pulse effect time will overlap only at repetition rate over 414 Hz. And the sensitive voltage will decrease with the increases of repetition rate.
- electromagnetic pulse train,
- repetition rate,
- digital communication stations,
- BER,
- blocking interference

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References(11)

References

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