Frontends and converter

Frontends and converter

External Frontends and converters

External frontends (FE) and converter (FC) extend the frequency ranges of Rohde & Schwarz signal and spectrum analyzers and signal generators up to 330 GHz. The R&S®FExx and R&S®FCxx series enable the up and down-conversion of the signal directly at the DUT. In an OTA environment it lowers cable losses, increases sensitivity and delivers more power at the antenna.

Product List
Compare
Product Name
Frequency RX/TX
Output level TX
Bandwidth RX/TX
Sensitivity RX
SSB phase noise RX/TX
R&S®FE44S, Hero view R&S®FE44S
R&S®FE44S
Frequency RX/TX
24 GHz to 44 GHz
Output level TX
–50 dBm to +6 dBm
Bandwidth RX/TX
1 GHz
Sensitivity RX
24 GHz ≤ f ≤ 30 GHz –157 dBm
SSB phase noise RX/TX
typ. –160 dBm, 1 MHz < –126 dBc (1 Hz)
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R&S®FE50DTR, Hero view R&S®FE50DTR
R&S®FE50DTR
Frequency RX/TX
36 GHz to 50 GHz
Output level TX
–50 dBm to +4 dBm
Bandwidth RX/TX
1 GHz
Sensitivity RX
36 GHz ≤ f ≤ 43 GHz –155 dBm
SSB phase noise RX/TX
typ. –158 dBm, 1 MHz < –124 dBc (1 Hz)
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R&S®FE110ST Frontend, Front High R&S®FE110ST
R&S®FE110ST
Frequency RX/TX
70 GHz to 110 GHz
Output level TX
–40 dBm to +5 dBm
Bandwidth RX/TX
10 GHz
Sensitivity RX
-
SSB phase noise RX/TX
–128 dBc at 96 GHz and 1 MHz offset
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R&S®FE170ST frontends, hero view R&S®FE170ST
R&S®FE170ST
Frequency RX/TX
110 GHz to 175 GHz
Output level TX
–40 dBm to –15 dBm
Bandwidth RX/TX
10 GHz
Sensitivity RX
-
SSB phase noise RX/TX
-122 dBc at 148 GHz and 1 MHz offset
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R&S®FC330ST frontend, front low R&S®FC330ST
R&S®FC330ST
Frequency RX/TX
220 GHz to 330 GHz
Output level TX
max. +5 dBm (with FC330-Z50)
Bandwidth RX/TX
34 GHz
Sensitivity RX
-
SSB phase noise RX/TX
-
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Discontinued products
Product Name
Successor
R&S®SZU100A I/Q upconverter, front high R&S®SZU100A
R&S®SZU100A
Successor
R&S®SMW200A

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