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type: product
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stock_number: "66363-22"
canonical_url: "https://www.artisantg.com/66363-22/Rohde-Schwarz-1091-3104"
json_url: "https://www.artisantg.com/66363-22/Rohde-Schwarz-1091-3104.json"
generated_at: "2026-11-07T08:54:00.367Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# Rohde & Schwarz 1091.3104 Controller Board for FSU Spectrum Analyzer

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Rohde & Schwarz
- Model: 1091.3104
- Condition: Used and in Excellent Condition
- Price: $800.00 USD
- Availability: In stock, 2 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb, estimated
- Shipping dimensions: 12X9X6 in, estimated

## Categories

- Test Equipment > Electrical Test > Controllers (primary)
- Military and Embedded Equipment > Embedded & Industrial > Other Modular

## Details

### Configuration

- Memory:
    - 512 MB SODIMM
    - 512 KB Flash

Part Number: 1091.3104.00

## Function

Processes spectrum analyzer measurement data, manages signal processing tasks, controls instrument operation via firmware stored in flash memory, interfaces with front-end RF components and external control systems through digital and bus interfaces, facilitates data transfer and instrument configuration in conjunction with host PC, supports real-time spectral analysis, demodulation, and signal characterization within the spectrum analyzer hardware platform.

## Images

- <https://www.artisantg.com/itemimages/rohde_schwarz_1091_3104_view1_2025123110412.jpg>
- <https://www.artisantg.com/itemimages/rohde_schwarz_1091_3104_view2_2025123110412.jpg>
- <https://www.artisantg.com/itemimages/rohde_schwarz_1091_3104_view3_2025123110412.jpg>
- <https://www.artisantg.com/itemimages/rohde_schwarz_1091_3104_view4_2025123110412.jpg>
