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Function Generator DS360 SRS Stanford Research System

Mã sản phẩm: DS360
Sử dụng cho Model:
Hãng SX: SRS Stanford Research System
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Tình trạng

Tình trạng: Còn hàng

Đặt hàng
The performance of a low distortion analog source and the precision of direct digital synthesis (DDS) is combined in the DS360. With less than 0.001 % total harmonic distortion (THD), 25 ppm frequency accuracy, and a broad range of features including sweeps and bursts, the DS360 is the ideal source for audio frequency applications.

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Thông tin sản phẩm

Sine
THD (1 Vrms unbalanced, 2 Vrms balanced)
     (<5 kHz) -110 dB (typ.), -106 dB (max.)
     (5 to 20 kHz) -104 dB (typ.), -100 dB (max.)
     (20 to 40 kHz) -100 dB (typ.), -96 dB (max.)
     (40 to 100 kHz) -90 dB (typ.), -85 dB (max.)
     (100 to 200 kHz) -76 dB (typ.), -68 dB (max.)
THD (10 Vrms unbalanced, 20 Vrms balanced)
     (<5.0 kHz) -109 dB (typ.), -105 dB (max.)
     (5 to 20 kHz) -103 dB (typ.), -99 dB (max.)
     (20 to 40 kHz) -98 dB (typ.), -93 dB (max.)
     (40 to 100 kHz) -88 dB (typ.), -83 dB (max.)
     (100 to 200 kHz) -76 dB (typ.), -68 dB (max.)
Square
Frequency range 0.01 Hz to 200 kHz
Rise time 1.3 µs
Even harmonics < -60 dBc (to 20 kHz)
White Noise
Bandwidth DC to 200 kHz
Flatness <1.0 dB, 1 Hz to 100 kHz
Crest factor 11 dB
Pink Noise
Bandwidth 10 Hz to 200 kHz
Flatness < 3.0 dB, 20 Hz to 20 kHz (measured using 1/3 octave analysis)
Crest factor 12 dB
Bandwidth Limited Noise
Bandwidth 100 Hz, 200 Hz, 400 Hz, 800 Hz, 1.6 kHz, 3.2 kHz, 6.4 kHz, 12.8 kHz, 25.6 kHz, 51.2 kHz, 102.4 kHz
Center frequency 0 Hz to 200.0 kHz (200 Hz increments)
Flatness (in band) <1.0 dB
Crest factor
     Baseband 12 dB (0 Hz center frequency)
     Non-baseband 15 dB
Two-Tone
Type Sine-sine, sine-square
Sine frequency 0.01 Hz to 200 kHz
Square frequency 0.1 Hz to 5 kHz
Square resolution 2 digits
SFDR >90 dB
Sine or Square Burst
On cycles 1/2, 1 to 65534 cycles
Repetition rate 1 to 65535 cycles
Triggering Internal, external, single-shot, externally gated
Off level 0.0 % to 100.0 % (of on level)
Off resolution 0.1 %
Max. off attenuation -90 dBc (1 kHz)
-70 dBc (10 kHz)
-50 dBc (100 kHz)
White or Pink Noise Burst
On time 10 µs to 599.9 s
Repetition time 20 µs to 600 s
Triggering Internal, external, single-shot, externally gated
Off level 0.0 % to 100.0 % (of on level)
Resolution 0.1 %
Sine or Square Sweep
Type Linear or logarithmic
Range 0.01 Hz to 200.000 kHz
Rate 0.1 Hz to 3.1 kHz
Resolution 2 digits
Flatness ±0.1 dB (1 %)
Frequency
Resolution 6 digits or 10 mHz (whichever is greater)
Accuracy 25 ppm (0.0025 %) + 4 mHz (20 °C to 40 °C)
Amplitude
Unbalanced outputs 5.0 µVpp to 14.4 Vpp (50 Ω load)
5.0 µVpp to 20.0 Vpp (600 Ω load)
10.0 µVpp to 40.0 Vpp (Hi-Z load)
Balanced outputs 10 µVpp to 28.8 Vpp (50 Ω load)
10 µVpp to 28.8 Vpp (150 Ω load)
10 µVpp to 40.0 Vpp (600 Ω load)
20 µVpp to 80.0 Vpp (Hi-Z load)
Resolution 4 digits or 1 µV, whichever is greater (Vpp or Vrms), 0.1 dB (dBm or dBV)
Accuracy
     Sine, Square, 2-Tone ±0.1 dB (1 %)
     White Noise ±0.175 dB (2 %)
     Pink Noise ±0.35 dB (4 %)

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