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Rohde & Schwarz SMHU52

Rohde & Schwarz (R&S) SMHU / SMHU.52 ( 835.8011.52 ) - High Performance 100 kHz - 4.3 GHz Synthesized Signal Generator
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$2495.00 Sorry, Out of Stock

Model: Rohde & Schwarz SMHU52     Condition: Reconditioned

Rohde & Schwarz SMHU Synthesized Signal Generator, 100 kHz - 4.320 GHz

Frequency

The frequency can be set with a resolution of 0.1 Hz over the entire range, and this is sufficient even for measurements on extremely narrowband DUTs. Both instruments supply frequencies down to 1 kHz. The frequency setting time is below 10 ms. In the fast mode up to 200 user-defined frequencies can be handled by means of a trigger signal or by memory sweep in less than 1 ms per setting.

Spectral purity

R&S SMGU / R&S SMHU fulfill requirements for selectivity measurements on top-class receivers. Signals of extremely high spectral purity afford critical adjacent-channel, in-channel and out-of-channel measurements with a wide tolerance margin. Phase noise remains low right up to the carrier. R&S SMGU and R&S SMHU are therefore ideal for LO applications or as a low-noise reference in noise measurement systems.

Frequency modulation

The FM modulation frequency range extends from DC to 1 MHz. In FM DC mode a high carrier-frequency accuracy is attained. The frequency offset occurring with FM DC selected is extremely small.

Amplitude modulation

The whole of the modulation frequency range can be used down to carrier frequencies of less than 100 kHz. The minimal phase shift at 30 Hz (AM DC) and a flat frequency response make for the precision amplitude modulation that is required for testing VOR/ILS navigation receivers.

Pulse modulation

Rise/fall times of 20 ns (typ. <10 ns for frequencies >200 MHz) and an on/off ratio of 80 dB open up a wide range of possibilities for testing telemetry, microwave link, radar and satellite communications systems.

Digital and analog sweep

In addition to the digital, step-by-step sweep with presettable start and stop frequency, span, step width and step time, an analog frequency and level sweep is also provided.

Phase offset

The phase of the RF output signal can be varied in steps of 1 using keyboard entry or the spinwheel. This makes it easier to adjust for phase quadrature during noise measurements and to investigate phase-critical components.

Note -  The SMHU aka SMHU52 (SMHU.52) is identical to the SMHU58 apart from the SMHU58 having an extremely broadband I/Q modulator making for higher versatility.  This adds broadband AM and FM, as well as the capability of digital modulation. 

R&S Part number 835.8011.52

Operation Manual
Power Cord
Item Description Price
Rohde & Schwarz SMIQ03B Rohde & Schwarz (R&S) SMIQ 03B - Signal Generator. 300 KHz to 3.3 GHz. Analog and Digital Modulation. Includes option B50 fast processor. Overstock Special normally $2795. $1295.00
Rohde & Schwarz SMGU Rohde & Schwarz (R&S) SMGU High Performance 100 kHz - 2160 MHz Synthesized Signal Generator $2295.00

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Rohde & Schwarz SMHU52

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Requirements

Our normal service includes 90 day warranty, all standard accessories and manuals, and restoration to "nearly new" condition. Discounts may be offered for reduced service levels. Please let us know which of these you would be willing to consider for the price discount.

Reduced Warranty Period:
Do you require manuals and accessories for the instrument?
Will you accept an instrument with minor cosmetic and physical flaws if it operates properly?

Are you willing to prepay your order by check or wire transfer to avoid credit card fees?

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Equipment Offer Sent

Your offer has been sent to our sales department for review. You should expect a response within one business day or less.

Thank you for allowing us the opportunity to assist with your test equipment needs. We hope to earn your business.

Error Sending Request

We are very sorry but an error on the server is preventing your request from being processed.

Please contact us via email or toll free at (800) 673-4102 and we will be happy to assist you with this request.

We would also greatly appreciate it if you could provide us with this error code: 999

Unable to Process Offer

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