Double D Electronics Ltd.DDA289 - FREQIENCY CONVERTER REDUNDANCY SWITCH
- 1+4 and 1+8 options (others available)
- Colour touch screen
- Supports most industry standard frequency converters
- Also supports modulators, demodulators etc
- Redundant power supplies
- Internal IF and RF switches - or two sets IF switches
- RF to 18GHz (higher to special order)
- IF to 300MHz
- 50 ohm or 75 ohm IF
- Latching mechanical switches for best performance
- Communicates serially with up converters
- Auto-updates standby on automatic changeover
- Many configurable options
- Configurable via front panel or host serial port
- Chain prioritisation
- 3U 19" rack
- Extra IF switch bank optional (4U unit)
- Generally Compatible with earlier DDA89-02
Supported up/down converters:
- Miteq
- Multipoint
- LNR
- Continental Microwave
- Novella Satcoms
- RSI
- Peak
Supported modulators:
- EF-Data/Adaptive Broadband SDM-2020 Modulator
- Tandberg Television SM5600
- Radyne Comstream DM240
Other units may be supported on request - please contact factory.
Data Sheet: DDA289_data.pdf.
