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R&S®FSQ-K70 Firmware General P...
R&S®FSQ-K70 Firmware General Purpose Vector Signal Analyzer
Universal demodulation, analysis and documentation of digital radio signals
Key Facts
- For all major mobile radio communication standards
- For all common digital modulation modes
- 25.4 MHz symbol rate extandable up to 81.6 Msymbols/s
Specifications
- Modulation Schemes
- Predefined Standards
- Filters
- Result Display
Key Facts
- For all major mobile radio communication standards
- For all common digital modulation modes
- 25.4 MHz symbol rate extandable up to 81.6 Msymbols/s
- 28 MHz I/Q demodulation bandwidth extendable up to 120 MHz
- Supports analogue baseband inputs
- Statistical evaluation of modulation parameters
- Amplifier distortion measurements on modulated signals
Specifications
| Feature |
Details |
| Modulation Schemes |
PSK
QAM
MSK
FSK
BPSK, QPSK, 8PSK, DQPSK, OQPSK, pi/4-DQPSK, 3pi/8-8PSK
16QAM, 32QAM, 64QAM, 128QAM, 256QAM
D16QAM, D32QAM, D64QAM, D128QAM, D256QAM
MSK, DMSK (xor coded)
2FSK, 4FSK
8VSB
User definable |
| Predefined Standards |
GSM / EDGE
NADC, PDC, PHS
TETRA, DECT
3GPP WCDMA (QPSK), CDMA2k (QPSK, OQPSK) |
| Filters |
Root Raised Cosine (RRC)
Raised Cosine (RC)
Gaussian
CDMA2K, EDGE
User definable |
| Result Display |
Real / Imaginary , IQ Vector & Constellation
Magnitude, Phase, Frequency
Real /Imaginary-Error, IQ-Error (Vector & Constellation)
EVM, Magnitude Error, Phase Error, Frequency Error
AM/AM & AM/PM Distortion (PSK, QAM)
Statistic (PDF, CDF) |
| Numerical Results |
EVM (RMS), Magnitude Error (RMS), Phase Error (RMS)
Center Frequency Error, Frequency Drift
IQ Offset, IQ Imbalance
Deviation & Deviation Error |
| Symbol Rate |
up to 25 MSymbols/sec extendable up to 81.6 MSymbols/sec |
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