Atec Rohde-Schwarz-CMW500 - Manual (Page 16)

Version 11.00, May 2013
16 Rohde & Schwarz R&S ® CMW500 Wideband Radio Communication Tester
Configuration with four H570 (RF TRX) and two H590D (RF frontend (ADV.))
The three R&S ® CMW-B570 options and R&S ® CMW-B590D option make the four RF paths (RF path 1 RX and TX, RF path 2 RX and
TX, RF path 3 RX and TX, RF path 4 RX and TX) available on the front of the instrument at connectors RF1 COM, RF2 COM, RF1
OUT and RF3 COM, RF4 COM, RF3 OUT.
RF path 1, 2, 3 and 4 routed to separate connectors
RF generator 1 and RF generator 3 switchable to RF1 COM, RF2 COM,
RF1 OUT see general technical specifications
RF generator 2 and RF generator 4 switchable to RF3 COM, RF4 COM,
RF3 OUT see general technical specifications
RF analyzer 1 and RF analyzer 3 switchable to RF1 COM, RF2 COM see general technical specifications
Expected nominal power setting for full
dynamic range see general technical specifications,
+ 3 dB for lower level limit value
Level range see general technical specifications,
+ 3 dB (typ. + 2 dB) for lower level limit
value
RF analyzer 2 and RF analyzer 4 switchable to RF3 COM, RF4 COM see general technical specifications
Expected nominal power setting for full
dynamic range see general technical specifications,
+ 3 dB for lower level limit value
Level range see general technical specifications,
+ 3 dB (typ. + 2 dB) for lower level limit
value
RF path 1, RF path 3 routed to common connector and RF path 2, RF path 4 routed to common connector
RF generator 1 and RF generator 3 switchable to RF1 COM, RF2 COM,
RF1 OUT see general technical specifications
Output level range peak envelope power (PEP) the specified value is valid for the total
power of the two RF generators, see
general technical specifications
Output level uncertainty for each carrier see general technical specifications,
+ 0.2 dB
Signal-to-noise ratio for the carrier with the highest output level
(at least 3 dB higher than the other carrier) see general technical specifications
RF generator 2 and RF generator 4 switchable to RF3 COM, RF4 COM,
RF3 OUT see general technical specifications
Output level range peak envelope power (PEP) the specified value is valid for the total
power of the two RF generators, see
general technical specifications
Output level uncertainty for each carrier see general technical specifications,
+ 0.2 dB
Signal-to-noise ratio for the carrier with the highest output level
(at least 3 dB higher than the other carrier) see general technical specifications
RF analyzer 1 and RF analyzer 3 switchable to RF1 COM, RF2 COM see general technical specifications
Level uncertainty 70 MHz to 3300 MHz see general technical specifications,
+ 0.2 dB
3300 MHz to 6000 MHz see general technical specifications,
+ 0.3 dB
Expected nominal power setting for full
dynamic range see general technical specifications,
+ 3 dB for lower level limit value
Level range see general technical specifications,
+ 3 dB (typ. + 2 dB) for lower level limit
value
RF analyzer 2 and RF analyzer 4 switchable to RF3 COM, RF4 COM see general technical specifications
Level uncertainty 70 MHz to 3300 MHz see general technical specifications,
+ 0.2 dB
3300 MHz to 6000 MHz see general technical specifications,
+ 0.3 dB
Expected nominal power setting for full
dynamic range see general technical specifications,
+ 3 dB for lower level limit value
Level range see general technical specifications,
+ 3 dB (typ. + 2 dB) for lower level limit
value