Lambda SR1, Operation Manual, Page: 299 / 317

SR1 Reference 299
© 2014 Stanford Research Systems
IMD SMPTE/DIN, CCIF/DFD, DIM/TIM
Noise White, Pink, Filtered White/Pink, USASI
MLS
Maximum Length Sequence from 2
8
to 2
20
samples repetition interval.
Ramp F
s
/N frequency range (N = 20), adjustable rise/fall fraction
Arbitrary 256 Samples to 136k Samples
FFT Chirp Equal power in each FFT bin. Frequency response can be modified
with an EQ file.
Log-sine Chirp Swept sine with a logarithmically increasing frequency, Used for
impulse response measurements.
Polarity 10 Hz to Fs / 4 frequency range
Bursts All allowed waveforms
Digital Test Waveforms Digital Constant, Count, Rotating Bits, Staircase, J-Test
Dither None, triangle and rectangular probability distribution
Digital Audio Carrier Impairments
Jitter
Waveforms Sine, square, uniform noise, BP filtered noise, Chirp
Frequency Range 2 Hz to 200 kHz
Amplitude Range 0 UI to 13 UI
Normal Mode Noise
Amplitude Range
Unbalanced 0 to 637 mVpp
Balanced 0 to 2.55 Vpp
Common Mode Sine
Amplitude Range 0 to 20 Vpp (balanced only)
Frequency Range 10 Hz to 100 kHz
Cable Simulation Simulates 100 m of digital audio cable
Variable Rise Time 5 ns, 10 ns, 20 ns, 30 ns or variable from 40 ns to 400 ns