Atec Rohde-Schwarz-ESCI Series - Manual (Page 4)

Version 03.00, June 2009
4 Rohde & Schwarz R&S ® ESCI/ESCI7 EMI Test Receiver
Level
Display range displayed average noise level (DANL)
to 30 dBm
Maximum input level
DC-coupled 0 V DC voltage
AC-coupled 50 V
RF attenuation 0 dB 20 dBm CW RF power
RF attenuation ≥ 10 dB 30 dBm
Pulse spectral density RF attenuation 0 dB 97 dBμV/MHz
Max. pulse voltage RF attenuation ≥ 10 dB, 10 μs 150 V
R&S ® ESCI
RF attenuation ≥ 10 dB, 20 μs 10 mWs
R&S ® ESCI7
Max. pulse energy
RF attenuation ≥ 10 dB, 10 μs 1 mWs
Intermodulation
1 dB compression of input mixer
f > 200 MHz, RF attenuation 0 dB,
preselection and preamplifier off 5 dBm, nominal
RF attenuation 0 dB, level 2 × –30 dBm, ∆f > 5 × RBW or 10 kHz, whichever is larger
without preselection, without preamplifier
R&S ® ESCI, R&S ® ESCI7
20 MHz to 200 MHz > 5 dBm
200 MHz to 3 GHz > 7 dBm, typ. 10 dBm
R&S ® ESCI7
3 GHz to 7 GHz > 10 dBm, typ. 15 dBm
with preselection, without preamplifier
R&S ® ESCI, R&S ® ESCI7
20 MHz to 200 MHz > 0 dBm
200 MHz to 3 GHz > 2 dBm, typ. 5 dBm
R&S ® ESCI7
3 GHz to 7 GHz > 10 dBm, typ. 15 dBm
with preselection, with preamplifier
R&S ® ESCI, R&S ® ESCI7
20 MHz to 200 MHz > –20 dBm
200 MHz to 3 GHz > –18 dBm, typ. –15 dBm
R&S ® ESCI7
Third-order intercept (TOI)
3 GHz to 7 GHz > –10 dBm, typ. –5 dBm
RF attenuation 0 dB, level –10 dBm, without preselection, without preamplifier
R&S ® ESCI, R&S ® ESCI7
< 100 MHz typ. 25 dBm
100 MHz to 1.5 GHz typ. 35 dBm
R&S ® ESCI7
1.5 GHz to 3.5 GHz typ. 70 dBm
RF attenuation 0 dB, level –15 dBm, with preselection, without preamplifier
R&S ® ESCI, R&S ® ESCI7
4 MHz to 100 MHz > 40 dBm
100 MHz to 1.5 GHz > 50 dBm
R&S ® ESCI7
1.5 GHz to 3.5 GHz typ. 70 dBm
RF attenuation 0 dB, level –35 dBm, with preselection, with preamplifier
R&S ® ESCI, R&S ® ESCI7
4 MHz to 100 MHz > 25 dBm
100 MHz to 1.5 GHz > 35 dBm
R&S ® ESCI7
Second harmonic intercept (SHI)
1.5 GHz to 3.5 GHz typ. 10 dBm