| Premium Class Receivers | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Model | Year Introduced | IP3 (dBm) | Sensitivity (microvolts, 10 db S+N/N, SSB) | Ultimate Rejection (dB) | 1st Mixer Technology | Synthesizer Technology | Phase Noise (dBc@kHz) | IF Filter Technology |
| Collins/Rockwell | 451-S1 | ||||||||
| 651-S1 | |||||||||
| HF-2050 | 1984 | +27(?) | 0.82 | 80 | Discrete CATV Bipolar Transistors | Multi-loop DPLL | ASIC FIR DSP | ||
| Cubic Communications | R-3030 | ||||||||
| R-3050 | |||||||||
| R-3550 | |||||||||
| Drake | RR-3, R-4525 | 1979 | DPLL + Linear Mech. PTO | Crystal Lattice | |||||
| RR-2 | |||||||||
| DSR-2, DSR-1 | |||||||||
| MSR-2, MSR-1, MSR/FMP | |||||||||
| Harris | RF-590/RF-590A | ||||||||
| RF-505 | |||||||||
| ITT MacKay Marine | 3031A | ||||||||
| Japan Radio Corporation | NRD-93 | ||||||||
| NRD 301A | |||||||||
| NRD-302A | |||||||||
| Plessey | |||||||||
| Racal | RA-1792/RA-6790GM | ||||||||
| RA-6830JD | |||||||||
| RA-3701 | |||||||||
| Rohde & Schwarz | EK-070 | ||||||||
| Telefunken | E1800/1800A | ||||||||
| Ten-Tec | RX-330B | ||||||||
| RX-331 | |||||||||
| Watkins-Johnson | HF-1000/HF-1000A | Multi-loop DPLL | General Purpose DSP | ||||||
Back to the Premium-RX Home Page
Last updated: October 1, 2002
© 1999
Larry Gadallah, VE6VQ and
James Dawe, VE6FD.