The Rohde & Schwarz R&S FSU67 Spectrum Analyzer surpasses the proven excellent RF data of the R&S FSE and R&S FSIQ series of Spectrum Analyzers. Measurements calling for an extremely wide dynamic range are simpler, faster and more reliable – in development, quality management and production environments. The R&S FSU67 can rightly be called the new reference in spectrum analysis, with an unprecedented dynamic range:

TOI >20 dBm, typ. +25 dBm
1 dB compression (0 dB RF attenuation): +13 dBm
Displayed average noise level: –158 dBm (1 Hz bandwidth)
77 dB ACLR typ. for 3GPP, 84 dB typ. with noise correction
HSOI 55 dBm typ.
Phase noise: –160 dBc/Hz typ. at 10 MHz carrier offset
These characteristics make it easy to find small spurious signals even in the presence of strong carriers (e.g. at a base station).

For 3GPP adjacent-channel power measurements, a figure of 84 dB ACLR allows good adjacent-channel power (ACP) ratios to be verified and demonstrated very simply and with high accuracy. Build your node B better than others, and prove it.

The high harmonic second-order intercept point means optimum dynamic range for multichannel cable TV measurements.

The R&S FSU series of spectrum analyzers launched with the most abundant functionality available on the spectrum analyzer market. All major functions come straight away in the basic unit and include:

Highly selective digital filters from 10 Hz to 100 kHz
Fast FFT filters from 1 Hz to 30 kHz
Channel filters from 100 Hz to 5 MHz
RRC filters
1 Hz to 50 MHz resolution bandwidth
QP detector and EMI bandwidths 200 Hz, 9 kHz, 120 kHz
2.5 ms sweep time in frequency domain
1 µs sweep time in time domain
Number of measurement points/trace selectable between 155 and 10001
Time-selective spectrum analysis with gating function
GPIB interface, IEEE 488.2
RS-232-C serial interface, 9-pin SUB-D connector
VGA output, 15-pin SUB-D
PC-compatible screenshots on diskette or hard disk
Up to 20 measurements/s in manual mode
Up to 30 measurements/s on GPIB interface
SCPI-compatible GPIB command set
R&S FSE R&S FSIQ compatible GPIB command set
Fast ACP measurement in time domain
Statistical signal analysis with CCDF function
RMS detector of 100 dB dynamic range
Transducer factor for correcting antenna or cable frequency responses
2-year calibration cycle
External reference from 1 MHz to 20 MHz in 1 Hz steps
GGSM/EDGE modulation measurements (with option R&S FS-K5)
Features and Benefits of the R&S FSU67 include:

Frequency Ranges: 20 Hz to 67 GHz
Resolution Bandwidth: 10 Hz to 50 MHz
Complete Suite of Detectors
Flexible Selection of Resolution Filter Characteristics
Demodulation of GSM/EDGE, W-CDMA, TD-SCDMA, cdma2000, 1xEVDO, and 1xEVDV demodulation
LAN connectivity standard
Applications for the Rohde & Schwarz FSU67 Spectrum Analyzer include:

General Purpose Spectrum Analysis
Legacy Spectrum Analyzer Replacement
2.5G and 3G Component Development and Production
Amplifier Production Test
Metrology and Calibration Lab Applications

• Rohde & Schwarz FSU67 20Hz – 67GHz Spectrum Analyser - Datasheet (811 KB)