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

Version 02.00, March 2013
4 Rohde & Schwarz R&S ® ESL EMI Test Receiver
IF and resolution bandwidths
IF filter and sweep filters
3 dB bandwidths
10 Hz to 10 MHz in 1/3 sequence
receiver mode and zero span 20 MHz additionally
Bandwidth uncertainty nominal <3 %
Shape factor 60 dB:3 dB nominal <5 (Gaussian type filters)
EMI filters
6 dB bandwidths
200 Hz, 9 kHz, 120 kHz, 1MHz
Bandwidth uncertainty nominal <3 %
Shape factor 60 dB:3 dB nominal <6
FFT filters (analyzer mode only)
3 dB bandwidths
1 Hz to 30 kHz in 1/3 sequence
Bandwidth uncertainty nominal 5 %
Shape factor 60 dB:3 dB nominal 2.5
Channel filters
Bandwidths
100, 200, 300; 500 Hz;
1; 1.5; 2; 2.4; 2.7; 3; 3.4; 4; 4.5; 5; 6; 8.5; 9 kHz
10; 12.5; 14; 15; 16; 18 (RRC); 20; 21; 24.3 (RRC); 25; 30; 50; 100; 150; 192; 200; 300;
500 kHz
1; 1.228; 1.28 (RRC); 1.5; 2; 3;3.84 (RRC); 4.096 (RRC); 5 MHz
(RRC = root raised cosine)
Video bandwidths (analyzer mode only) 1-pole lowpass RC filters 1 Hz to 10 MHz in 1/3 sequence
Signal analysis bandwidth nominal 28 MHz