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The R&S SMU200A (1141.2005.02) Vector Signal Generator has been designed to meet all requirements encountered in research and development of modern communications systems as well as in their production. Due to its modular design, the R&S SMU200A can be optimally adapted to the requirements of different applications. The first RF path can be equipped with one of the four available frequency options. The upper frequency limit of 2.2 GHz/3 GHz/4 GHz or 6 GHz is user-selectable. In addition, a second RF path can be installed with upper frequency limits of 2.2 GHz and 3 GHz. The lower frequency limit of all frequency options is 100 kHz. Specifications. Frequency range: 100 kHz to 2.2 GHz / 3 GHz / 4 GHz / 6 GHz. Setting time: <3 ms. Setting time in List mode: <450 µs. Level Range: –145 dBm to +13 dBm (PEP, 3 GHz). SSB phase noise (20 kHz carrier offset, 1 Hz measurement bandwidth): typ. –135 dBc. RF modulation bandwidth Using external I/Q inputs: 200 MHz. Supported modulation types: AM (DC to 500 kHz), Pulse (0 kHz to 100 kHz), ASK (0 % to 100 %), FSK (MSK, 2FSK, 4FSK), PSK (BPSK, QPSK, OQPSK, pi/2 DBPSK, pi/4 DQPSK, pi/8 D8PSK, pi/4 QPSK, 8PSK, 8PSK EDGE), QAM (16QAM, 32QAM, 64QAM, 256QAM, 1024QAM). Interfaces: IEEE 488.2, LAN (100BaseT), 3 × USB, 1 × USB slave, VGA. Options. SMU-B102 (1141.8503.02), RF Path A 100 kHz to 2.2 GHz. SMU-B103 (1141.8603.02), RF Path A 100 kHz to 3 GHz. SMU-B104 (1141.8703.02), RF Path A 100 kHz to 4 GHz. SMU-B106 (1141.8803.02), RF Path A 100 kHz to 6 GHz. SMU-B20 (1142.0006.02), RF Path A FM/phaseM Modulator. SMU-B22 (1160.5006.02), RF Path A FM/phaseM Modulator and Low Phase Noise. SMU-B30 (1159.7444.02), RF Path A Overvoltage Protection. SMU-B31 (1159.8011.02), RF Path A High-Power Output. SMU-B32 (1160.0256.02), RF Path A Overvoltage Protection and High-Power Output. SMU-B202 (1141.9400.02), RF Path B 100 kHz to 2.2 GHz. SMU-B203 (1141.9500.02), RF Path B 100 kHz to 3 GHz. SMU-B35 (1160.0633.02), RF Path B Overvoltage Protection.SMU-B36 (1160.1000.02), RF Path B High-Power Output. SMU-B37 (1160.1400.02), RF Path B Overvoltage Protection and High-Power Output.
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