Rohde & Schwarz SCV8000E/R, System Manual

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Chapter 2 Design and Characteristics
2104.6536.72 - 2.11 - E-1
3.2.2.4 Precorrection
– Manual linear precorrection (up to 350 ns group delay, up to 2 dB frequency response)
– Manual nonlinear precorrection
– Nonlinear frequency response
– Limiter function
– Precorrection of amplifier asymmetry
3.2.2.5 Quality Data
SNR ........................................................... > 37 dB, typ. 40 dB
MER ........................................................... > 33 dB, typ. 35 dB
Shoulder distance
corrected .............................................. > 37 dB, typ. 40 dB
uncorrected .......................................... > 26 dB, typ. 30 dB
Frequency response .................................. < ±0.5 dB
Group delay ................................................ <10 ns
Sideband suppression ............................... < -50 dBc referenced to transmitter average
power
Phase noise (f < 1 GHz)
Frequency/carrier offset ............................. dBc/Hz:
10 Hz ......................................................... < -65
100 Hz ....................................................... < -90
1 kHz ......................................................... < -95
10 kHz ....................................................... < -103
100 kHz ..................................................... < -115
1 MHz ........................................................ < -135
Frequency stability ..................................... 10
-7
/ year
Spurious emissions
Harmonics .................................................

-40 dBc with output bandpass filter
Nonharmonics ...........................................

-70 dBc with output bandpass filter
Parasitic emissions .................................... not detectable