SRS DS345 関数発生器 (1 µHz - 30.2 MHz)

Frequency Range: Sine, Square, Ramp, Triangle

Max. Frequency: 30.2 MHz, 30.2 MHz, 100 kHz, 100 kHz

Resolution: 1 µHz, 1 µHz, 1 µHz, 1 µHz

Noise: Max. Frequency: 10 MHz

Arbitrary: Max. Frequency: 10 MHz; Resolution: 40 MHz/N (sample rate)

Amplitude:

Range: 0.01 to 10 Vpp (50 Ω), 20 Vpp (Hi-Z)

Resolution: 3 digits (DC offset: 0 V)

Sine wave accuracy(0 V DC offset):

   5 to 10 Vpp: ±0.2 dB (1 µHz to 20 MHz); ±0.5 dB (20 MHz to 30.2 MHz)

   0.01 to 5 Vpp: ±0.4 dB(1 µHz to 20 MHz); ±0.5 dB (20 MHz to 30.2 MHz)

Square wave accuracy:

   5 to 10 Vpp: ±3 % (1 µHz to 100 kHz); ±6 % (100 kHz to 20 MHz); ±15 % (20 MHz to 30.2 MHz)

   0.01 to 5 Vpp: ±5 % (1 µHz to 100 kHz); ±8 % (100 kHz to 20 MHz); ±18 % (20 MHz to 30.2 MHz)

Triangle, ramp, ARB accuracy: ±3 % (>5 Vpp); ±5 % (<5 Vpp)

Sine Wave:

Spurious: -45 dBc (non-harmonic, typ.)

Phase noise: -55 dBc in a 30 kHz band centered on the carrier, exclusive of discrete spurious signals (typ.)

Sub-harmonic: <-50 dBc

Harmonic distortion: 

Level: <-55 dBc; <-45 dBc; <-35 dBc; <-25 dBc  

Freq. Range: DC to 100 kHz; 0.1 to 1 MHz; 1 to 10 MHz; 10 to 30 MHz

Square Wave:

Rise/fall time: <15 ns (10 to 90 %), at full output

Asymmetry: <1 % of period + 4 ns

Overshoot: <5 % of peak to peak amplitude at full output

Ramp, Triangle and ARB:

Rise/fall time: 45 ns (10 MHz Bessel filter)

Linearity: ±0.5 % of full-scale output

Settling time: <1 µs to settle within 0.1 % of final value at full output

General:

Dimensions: 8.5" × 3.5" × 13" (WHL)

Weight: 10 lbs.

Power: 50 W, 100/120/220/240 VAC, 50/60 Hz

Details

Datasheet


Manual


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