Atec Rohde-Schwarz-ESU-40 - Manual (Page 5)

Version 02.00, October 2007 R&S ® ESU EMI Test Receiver 5
IF and resolution bandwidths
3 dB bandwidths 10 Hz to 10 MHz in 1/2/3/5 sequence
10 Hz to 100 kHz (digital) <3 %
200 kHz to 5 MHz (analog) <10 %
Bandwidth uncertainty
10 MHz –30 % to +10 %
≤100 kHz <6
200 kHz to 2 MHz <12
Shape factor 60 dB:3 dB
3 MHz to 10 MHz <7
6 dB bandwidths 10 Hz, 100 Hz, 200 Hz, 1 kHz, 9 kHz,
10 kHz, 100 kHz, 120 kHz, 1 MHz
Bandwidth uncertainty 3 %
Shape factor 60 dB:6 dB <5
FFT filters (analyzer mode only)
3 dB bandwidths
1 Hz to 30 kHz in 1/2/3/5 sequence
Bandwidth uncertainty <5 %, nominal
Shape factor 60 dB:3 dB <3, nominal
Channel filters
100, 200, 300, 500 Hz,
1, 1.5, 2, 2.4, 2.7, 3, 3.4, 4, 4.5, 5, 6, 8.5,
9, 10, 12.5, 14, 15, 16, 18 (RRC), 20, 21,
24.3 (RRC), 25, 30, 50, 100, 150, 192,
200, 300, 500 kHz,
1, 1.2288, 1.28 (RRC), 1.5, 2, 3,
3.84 (RRC), 4.096 (RRC), 5 MHz Bandwidths
with option R&S ® ESPI-K50: 5.6 MHz (ISDB-T, Japan),
6.0 MHz (DVB-T, USA), 6.4 MHz
Shape factor 60 dB:3 dB <2, nominal
Bandwidth uncertainty <2 %, nominal
Video bandwidths (analyzer mode only) 1 Hz to 10 MHz in 1/2/3/5 sequence
Level
Display range displayed noise floor to 137 dBµV
Maximum input level
RF input, AC coupled 50 V DC voltage
RF input, DC coupled 0 V
RF attenuation 0 dB 127 dBµV (= 0.1 W) CW RF power
RF attenuation ≥10 dB 137 dBµV (= 1.0 W)
Pulse spectral density 97 dBµV/MHz
RF attenuation ≥10 dB
input 1 150 V
Max. pulse voltage
input 2 450 V
RF attenuation ≥10 dB, 10 µs, input 1 1 mWs Max. pulse energy
RF attenuation ≥10 dB, 10 µs, input 2 20 mWs