MDU Solutions Apartment Amplifiers
**DISCONTINUED**
QDAXF
- 870 MHz bandwidth in power-doubled and quadra-powered technologies
- Utilizes a user-selectable fixed pad and EQ in the inter-stage, in place of variable controls, in order to provide high output slope and excellent overall performance
- Integral diplex filters provide for 2-way, 5-40 MHz return amplification
- Inter-stage EQ and pad set output levels and provide slope range far beyond normal slope and gain circuits
- Plug-in hybrids and accessories
- Internal reverse sweep insertion port
QDE
- Forward bandwidths up to 550 MHz
- A smaller version of the high performance QDAX distribution amplifier using push-pull technology
- Available in 1- or 2-way models, 5-32 MHz return amplification
- Can be configured as 1- or 2-stage hybrid amplifier
- Traditional tilt and gain controls are located inter-stage for good composite triple beat control
- Variable gain and tilt controls
- RF input pad and EQ ensure easy carrier-to-noise management
- Plug-in hybrids, return attenuators, pads and accessories
QDES
- Forward bandwidths up to 550 MHz
- A smaller version of the high performance QDAX distribution amplifier using push-pull technology
- 550 MHz model offers a single power-doubled hybrid of 18 or 20 dB gain in both 1- and 2-way versions
- 5-200 MHz, 43 dB gain push-pull model also available for return path applications
- An input pad and EQ are used to set the signal levels on all QDES amplifiers eliminating tilt and gain controls
