R&S®EFA50/53 Test Receiver (ATSC)
All measurement functions for ATSC digital TV standard
Key Facts
The ATSC/8VSB Test Receiver R&S EFA, fully compatible with the ATSC Doc. A/53 standard, receives, demodulates, decodes and analyzes 8VSB (eight-level vestigial sideband) signals. All key parameters for demodulating the received signal can be automatically or manually selected:
- 8VSB modulation
- Trellis decoder (code rate 2/3)
- Fixed symbol rate for normal use (10.7622378 Msymbols/s)
- Variable symbol rate for special modulator tests and lab analysis (2 Msymbols/s to 11 Msymbols/s)
- Reed-Solomon error correction 207/187/10
- Optional SAW filter bandwidths: 6 MHz, 8 MHz and 2 MHz
- Input of any IF frequency with the aid of the R&S EFA-B3 option: frequency range continuously tunable from 5 MHz to 1000 MHz
- Special function: invert spectrum feature
