Echo Simulator

| Product overview

KSW-RDT01 echo simulator is used to simulate complex, dynamic and realistic signals. The information of each emitter signal (including frequency, pulse width, repetition frequency, pulse power and intra-pulse modulation information) can be set independently, and the signal is modulated based on the transmission path to establish the complex electromagnetic environment. Thus, the KSW-RDT01 echo simulator has the following functions:

1. Generate various signals:

  a. Include continuous wave signal and pulse signal;

  b. Various modulation types, including linear frequency modulation, nonlinear frequency modulation and phase encoding;

  c. Various pulse train signals, including group variation, staggered PRT, jitter and slip variation;

  d. Frequency agile signals, etc.;

2. Multi-target radar signal generator with simulator based on mobile scenes.

3. Emulation of thermal noise based on AWGN

4. Various kinds of clutter jamming signals, including CW, LFM, NLFM and phase encoding.

Echo Simulator




| Main indicators

 

No.

Technical indicator name

Technical indicators

1

Frequency range

30MHz~40GHz

2

Frequency step

1Hz

3

Frequency stability

10-7

4

Frequency accuracy

10-7

5

Output signal level intensity range

-10dBm~-120dBm

6

Output signal level intensity step

0.1dB

7

Output signal level intensity

Accuracy

-70dBm~-10dBm

0.5dB

-120dBm~-70dBm

1.5dB

8

Maximum frequency hopping bandwidth

Generation mode 1

1GHz

Generation mode 2

2GHz

9

Maximum signal bandwidth

1GHz

10

Echo digital IQ    file memory depth

1Tbyte/2Tbyte/4Tbyte/6Tbyte/8Tbyte/10Tbyte

11

Generated signal

Conventional pulse train signal (group variation, staggered PRT, jitter, slip variation)

Continuous wave signal (linear frequency modulation, nonlinear frequency modulation, phase encoding)

Pulse compression signal (linear frequency modulation, nonlinear frequency modulation, phase encoding)

Frequency-agile signal

12

Interference signal

CW, LFM, NLFM, phase-encoded continuous wave or pulse signal

13

Noise signal

AWGN