R&S^®FSP Spectrum Analyzer

The spectrum analyzers R&S FSP are outstanding for their innovative measurements and a host of standard functions.

• Full choice of detectors
• Max, Min-, Auto-Peak, Sample, RMS, Average, Quasi-Peak
• CP/ACP/Fast ACP measurement functions with a host of predefined standards
• Multi Carrier ACP measurement with independent inter carrier spacing support
• ACP/MCAP with up to 12 adjacent channels and max hold power function
• Automatic test routines for measuring TOI, OBW, phase noise, and ACP®, AM modulation depth
• Harmonic distortion measurement
• CCDF & APD function (y-unit % possible)
• Editable limit lines including PASS/FAIL indication

CCDF of a WCDMA signal

Measurement of adjacent-channel power in time domain: FAST ACP

Measurement of TOI

Measurement of burst power (top). Determination of OBW (bottom)

Measurement of modulation depth of AM signal

• RBW-characteristics:
• Digital filters from 10 Hz to 100 kHz (1,3,10 steps)
• Analog filters from 300 kHz to 10 MHz (1,3,10 steps)
• 39 channel filters 100 Hz to 5 MHz
• RRC filters (IS-136, TETRA, WCDMA)
• EMI bandwidth standard
• FFT filters 1 Hz to 30 kHz

Comparison of sweep times for 200 kHz span using digital filters or FFT

Comparison of 1 MHz channel filter and normal 1 MHz resolution filter

• 10 dB step attenuator (5 dB with FSP-B25)
• Electronic attenuator and preamplifier option
• IF power trigger with sensitivity down to – 50 dBm mixer level
• Gated trigger function
• Full choice of marker functionality
• Phase noise, noise, n dB down / n dB up , Peak list, frequency counter (0.1 Hz in 30ms)
• Internal tracking generator with power sweep support
• External generator control (reverse sweep)
• Extension of frequency range with external mixers with BIAS tuning support whilst trace display is active
• HP 859x/8566/8591E/71100C/71200C/71209C compatible GPIB command set
• FSEx/FSIQ compatible GPIB command set
• List mode for extremely fast GPIB operation
• Ethernet interface (100 Base T)
• 21 cm color SVGA TFT Display
• Split screen mode
• Operating system: Embedded Windows XP
• Easy documentation of measurements
• Remote desktop functionality
• Compatibility (printer drivers, network, etc.)
• Interfaces: GPIB, RS-232-C, LAN (option), USB
• VXI-11 remote support
• Wide range of available application firmware including code domain power measurements for 3 GPP communication standards
• Bluetooth
• GSM/EDGE
• 3 GPP WCDMA, HSDPA, TD-SCDMA
• CDMA2000, 1xEV-DV, 1xEV-DO
• WLAN 802.11a (restricted OFDM spectrum)
• Noise figure and gain measurements
• FM/PM/AM measurement demodulator
• Phase noise measurement
• Power sensor measurement supporting the power sensors R&S NRP-Z11, Z21, Z22, Z23, Z24, Z51, Z55, Z81, Z91, the external power meters R&S NRVD, HP EPM, HP 437B, HP438A and power splitter