
LRN1600 - Load Resistor Network
The LRN1600 is a robust, Euro-card sized card offering an integrated, individually designable load resistor network comprising 16 resistors. These resistors show a maximum electrical power consumption of 3W and can be mounted onto 8 heat sinks. The card also comprises adjustment resistors with a power consumption of 0.6W, being connected in parallel and in series to the load resistors.
In addition to that, the card offers a voltage divider, whose low side resistor (0.6W max.) can be used as stand-alone resistor as well.
This reliable and versatile card can be used inside 19” racks with a minimum height of 3HU, such as the NOFFZ SDR (Signal Distribution Rack), and has been especially developed for such applications.
In addition to that, the card offers a voltage divider, whose low side resistor (0.6W max.) can be used as stand-alone resistor as well.
This reliable and versatile card can be used inside 19” racks with a minimum height of 3HU, such as the NOFFZ SDR (Signal Distribution Rack), and has been especially developed for such applications.

Advantages
- robust, Euro-card sized load resistor network comprising 16 load resistors (individually designable)
- Integrated voltage divider whose low side resistor (0.6W max.) can be used as stand-alone resistor
- Reliable and versatile card to be used for signal distribution inside 19” rack systems
Conclusion
The LRN1600 is a robust and versatile Euro-card sized card offering an integrated load resistor network of 16 resistors with a maximum power consumption of 3W, which can be individually designed. The card also comprises a voltage divider (with a separately applicable low side resistor) and adjustment resistors that are connected both in series and in parallel to the load resistors.
The card has been developed for special usage inside signal distribution system and is suitable for integration into 19“ racks.