- Item Type: Signal Generator
Package Includes:
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1 x Pc
Frequency Characteristics |
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JDS2900-15M |
JDS2900-30M |
JDS2900-40M |
JDS2900-50M |
JDS2900-60M |
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Sine wave frequency range |
0~15MHz |
0~30MHz |
0~40MHz |
0~50MHz |
0~60MHz |
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Square wave frequency range |
0~15MHz |
0-25MHz |
0-25MHz |
0-25MHz |
0-25MHz |
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Triangle wave frequency range |
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Pulse wave frequency range |
0~6MHz |
0~6MHz |
0~6MHz |
0~6MHz |
0~6MHz |
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TTL digital wave frequency range |
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Arbitrary frequency range |
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Pulse width adjustment range |
100nS~4000S |
50nS~4000S |
40nS~4000S |
30nS~4000S |
25nS~4000S |
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Square wave rise time |
≤25ns |
≤15ns |
≤10ns |
≤10ns |
≤10ns |
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Minimum frequency resolution |
0.01uHz(0.00000001Hz) |
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Frequency accuracy |
±20ppm |
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Frequency stability |
±1ppm/3hours |
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Waveform characteristics |
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Waveform type |
Sine Square、pulse (adjustable duty cycle, precise adjustment of pulse width and period), triangular wave, partial sine wave, CMOS wave, DC level (set DC amplitude by adjusting offset), half wave, full Wave, positive staircase wave, anti-ladder wave, noise wave, exponential rise, exponential drop, multisonic wave, Symplectic pulse and Lorenz pulse and 60 arbitrary wave forms. |
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Wave length |
2048 points |
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Waveform sampling rate |
266MSa/s |
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Waveform vertical resolution |
14-bits |
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Square wave and pulse wave |
Overshoot |
≤5% |
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Pulse wave |
Duty cycle adjustment range |
0.1%~99.9% |
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Partial sine wave |
Duty cycle adjustment range |
0.1%~99.9% |
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Sine wave |
Harmonic Suppression |
≥45dBc(<1MHz); ≥40dBc(1MHz~20MHz) |
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Total harmonic distortion |
<1%(20Hz~20kHz,0dBm) |
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Saw-tooth wave |
Linearity |
≥98%(0.01Hz~10kHz) |
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Output characteristics |
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Sine wave amplitude range |
Frequency < 11MHz |
11MHz ≤ Frequency < 31MHz |
31MHz ≤ Frequency |
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2mVpp~20Vpp |
2mVpp~10Vpp |
2mVpp~5Vpp |
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Square wave/Triangle wave amplitude range |
Frequency ≤ 10MHz |
10MHz ≤Frequency ≤25MHz |
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2mVpp~20Vpp |
2mVpp~10Vpp |
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Amplitude resolution |
1mV |
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Amplitude stability |
±0.5%/5 hours |
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Flatness of amplitude |
±5%(<10MHz); ±10%(>10MHz) |
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Waveform output |
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Output impedance |
50Ω±10% (typical) |
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Protection |
All signal outputs can work within 60 seconds when the load is short-circuited. |
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DC offset |
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Offset adjustment range |
|Offset|≤10-ampilitude/2 |
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Offset resolution |
0.01 V |
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Phase characteristics |
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Phase adjustment range |
0~359.9° |
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Phase resolution |
0.1° |
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TTL/CMOS output |
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Low level |
<0.3V |
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High level |
1V~10V |
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Level rise/fall time |
≤20ns |
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External measurement function |
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Frequency meter function |
Frequency measurement range |
1Hz~100MHz |
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Measurement accuracy |
Gate time 0.01S~10s continuously adjustable |
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Counter function |
Counting range |
0-4294967295 |
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Coupling method |
DC and AC coupling methods |
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Counting method |
Manually |
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Input signal voltage range |
2Vpp~20Vpp |
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Pulse width measurement |
0.01us resolution, measure up to 20s |
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Period measurement |
0.01us resolution, measure up to 20s |
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Sweep function |
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Sweep channel |
CH1 or CH2 |
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Sweep type |
Linear sweep, logarithmic sweep |
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Sweep time |
0.1s~999.9s |
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Setting range |
Any setting between the maximum output frequency of the corresponding model of the starting point (0.01Hz) and the end point |
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Sweep direction |
Forward, reverse and round trip |
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Bursting function |
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Number of pulses |
1-1048575 |
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Burst mode |
Manual burst, CH2 burst, external burst (AC), external burst (DC) |
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General specifications |
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Display |
Display type |
2.4 inch TFT color LCD display |
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Store and load |
Quantity |
100 |
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Position |
00 to 99 (00 memory location parameter is loaded by default as power on) |
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Arbitrary wave |
Quantity |
1 to 60 total 60 groups (15 groups by default as power on) |
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Interface |
Interface mode |
USB to serial interface |
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Extension interface |
With TTL level mode serial interface for user secondary development |
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Communication speed |
Adopt standard 115200bps |
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Protocol |
Using the command line, the protocol is made public |
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Power supply |
Voltage range |
DC5V±0.5V |
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Manufacturing technology |
Surface mount technology, large-scale integrated circuits, high reliability, long service life |
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Prompt tone |
Users can turn on or off by setting program |
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Operating characteristics |
All key operations, knob continuous adjustment |
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Environmental conditions |
Temperature: 0~40℃ Humidity: <80% |