Rohde & Schwarz SMB100M SG-1364/U Pre-Owned Calibrated RF Signal Generator 9 kHz to 2.2 GHz
The R&S®SMB100M provides exceptional RF characteristics in its class, making it an excellent general-purpose instrument. Its outstanding RF performance, compact size, and low weight make it ideal for a wide range of applications in development, production, and service environments—wherever an analog RF signal is required.
The wide frequency range covers numerous critical RF applications, making the R&S®SMB100M perfect for ISM bands up to 5.7 GHz and EMC applications due to its lower frequency limit of 9 kHz. It can also be used for measuring blocking characteristics up to 12.75 GHz as specified in various telecommunications standards.
- Excellent signal characteristics with low SSB phase noise of typ. -128 dBc (at 1 GHz, 20 kHz offset)
- High output power of up to +25 dBm
- All important analog modulations with AM, FM/φM and pulse modulation supported
The standard overvoltage protection for instruments up to 6 GHz protects the R&S®SMB100M from high external voltages and power applied at the RF output. This feature shields the RF output from unwanted high reverse power and ensures high operational reliability.
The R&S®SMB100M supports power sensors of the R&S®NRP-Zxx family. The R&S®NRP-Z92 power sensor ideally complements the generator's frequency and level range up to 6 GHz. When equipped with such a sensor, the instrument can perform external level correction automatically or precisely measure power in test setups.
The R&S®SMB100M handles important analog AM, FM/φM modulation modes and pulse modulation with excellent characteristics. In AM and FM/φM modulation, the RF carrier is modulated with the internal LF generator up to 1 MHz or with externally applied signals. The two different modulation sources can be internally added to generate two-tone-modulated signals.
Intuitive operation via the graphical user interface and integrated help system facilitates optimal use for various applications. A mouse can be connected via USB to support graphical operation. Remote control is supported via LAN, USB, and GPIB interfaces.
The generator's compact size of only two height units and ¾ 19" width, coupled with its low weight of max. 5.6 kg, makes it ideal for mobile use. It easily fits in any lab and service center where space is often limited.
| Frequency Range | 9 kHz to 2.2 GHz |
|---|---|
| Setting Time | SCPI mode: < 3 ms List mode: < 1 ms |
| Maximum Output Power | 1 MHz ≤ f < 12.75 GHz > +18 dBm |
| Minimum Output Power | -120 dBm |
| Level Uncertainty | 200 kHz < f < 3 GHz: < 0.5 dB f > 3 GHz: < 0.9 dB |
| Reverse Power Protection | 1 MHz ≤ f < 1 GHz: 50 W/35 V 1 GHz ≤ f < 2 GHz: 25 W/35 V 2 GHz ≤ f < 12.75 GHz: 10 W/35 V |
| Harmonics | 1 MHz < f ≤ 6 GHz, level ≤ 13 dBm f > 6 GHz, level ≤ 10 dBm: < -30 dBc |
| Nonharmonics | carrier offset > 10 kHz, 23.4375 MHz < f ≤ 1500 MHz: < -70 dBc (typ. < -84 dBc) |
| SSB Phase Noise | < -122 dBc (typ. -128 dBc) |
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