The DEICO MIL-STD-1553 PCB Type Bus Coupler series stands for reliable bus connections with high signal quality and a robust design.
Typical applications for the DEICO MIL-STD-1553 bus couplers include military and industrial applications where stable data communication is required.
The DE8133 model is a 3-stud bus coupler with termination at both ends. Compared to all other 3-stud variants, this model offers the most complete integration through dual bus termination resistors. This makes the DE8133 particularly suitable for applications where both bus ends are to be implemented directly within the coupler. Compared to the DE8113 and DE8123, it offers maximum termination flexibility. Product features of the series: Transformer ratio: 1:1.41 Stub resistance: 59 ohms ±1% (1W) Characteristic impedance: 78 ohms Common mode rejection: -45 dB max @ 1 MHz Droop: max. 20% Temperature range: -55°C to +125°C