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Rohde & Schwarz SM300 9 kHz to 3 GHz RF Signal Generator (Pre-Owned)

Rohde & Schwarz SM300 9 kHz to 3 GHz RF Signal Generator (Pre-Owned)

Calibrations

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Rohde & Schwarz SM300 9 kHz to 3 GHz RF Signal Generator (Pre-Owned)

Key Features At A Glance

  • RF frequency range of 9 kHz to 3 GHz with 0.1 Hz resolution
  • AM, FM, ϕM, and pulse analog modulation modes
  • Built-in I/Q modulator for vector modulation (requires external baseband source)
  • Level range –127 dBm to +13 dBm with 0.1 dB resolution
  • SSB phase noise <–95 dBc (1 Hz) at 1 GHz carrier, 20 kHz offset
  • Internal pulse generator plus internal 20 Hz to 80 kHz LF modulation generator
  • USB host and USB device interfaces for remote control
  • 5.4-inch 320×240 TFT colour display; installable in 19-inch racks
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The Rohde & Schwarz SM300 is an RF signal generator covering the 9 kHz to 3 GHz frequency range. It combines a broad scope of functions, high signal quality, and a compact design, and is positioned as a favourably priced instrument within the lower price segment of RF signal generators. An internal LF generator covering 20 Hz to 80 kHz supports modulation and standalone low-frequency output.

Its intended applications include generating precise test signals for laboratory, service, production, and quality-assurance work. Stated uses cover the provision of digitally modulated signals across the 9 kHz to 3 GHz range, signal generation and modulation for EMC measurements of components, functionality testing of components in production, and semi-automatic measurements that recall stored instrument settings at the press of a button. It is suited to both digital and analog mobile radio work as well as EMC applications.

ValueTronics stocks and holds its own inventory in a 20,000 square foot secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. Every pre-owned instrument is inspected and functionally verified in-house before it ships, while new units are supplied factory-sealed exactly as received. This lets buyers source the SM300 with confidence in both condition and availability.

Brand Heritage

Rohde & Schwarz is a privately held German electronics company that has operated under the Rohde & Schwarz name since its founding in the 1930s, with no major corporate renaming or acquisition history.

Product Core & Specifications

Important: Maximum permissible RF power at the RF output is +36 dBm for one minute, and maximum permissible DC voltage at the RF output is 30 V.
Important: Vector (I/Q) modulation requires an external baseband signal source, e.g. the R&S AM300 or R&S AFQ100A; one is not included with the base instrument.
Important: Specifications are valid under the following conditions: specified environmental conditions met, calibration cycle adhered to and total calibration performed.
Recommended pairing: the I/Q modulator requires an external baseband signal source such as the Rohde & Schwarz AM300 or AFQ100A to generate vector-modulated signals.

About this Pre-Owned unit

This pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.

  • ValueTronics warranty included with this unit.
  • Functional verification included before shipment.
  • Standard Calibration Upgrade Options: No Calibration Required, NIST Traceable, Z540.1 or ISO 17025 with Data, Z540.3 Guardbanding with Data.
  • Note that unnecessary accessories may not be included (contact Test Architect to confirm).

ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.

Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.

Model No

Rohde

Condition

Pre-Owned

Manufacturer

Rohde & Schwarz

Rf_gen_freq

9 kHz to 3 GHz