Astronics / Ballard Technology 17011 1-Stub MIL-STD-1553 Transformer Coupler

The Astronics/Ballard Technology 17011 is a 1-stub MIL-STD-1553 transformer coupler designed for aerospace and defense applications. This compact and robust component facilitates reliable connections to a MIL-STD-1553 data bus, ensuring signal integrity and minimizing distortion for critical data communication systems. It is part of a range of MIL-STD-1553 accessories offered by Astronics/Ballard Technology, including twinax cables and terminators. The 17011 is known to be compatible with other Ballard Technology products such as the 16013 MIL-STD-1553 Twinax Cable and the 17001 terminator. This transformer coupler is also available as part of connectivity kits, such as the BK-1553-1 Single Stub MIL-STD-1553 Connectivity Kit, which includes two 17011 units along with cables and terminators.

### Technical Specifications

**General**
* **Manufacturer:** Astronics / Ballard Technology
* **Model:** 17011
* **Product Family:** MIL-STD-1553, 16013
* **NSN (National Stock Number):** 5950-01-627-9228, 5950016279228
* **Configuration:** 1-Stub Transformer Coupler
* **Interfaces:** Dual Bus Interfaces, Single STUB interface
* **Features:** Mounting Plate

**Electrical Characteristics**
* The 17011 transformer coupler is designed to interface with MIL-STD-1553 data buses.
* Transformer-based coupling ensures signal integrity and minimizes distortion.
* Compatible with MIL-STD-1553B standards.
* General purpose transformer coupler for MIL-STD-1553 applications.
* While specific electrical parameters like turns ratio, impedance, and resistance are not detailed for the 17011 model specifically in the provided documents, general MIL-STD-1553 transformer couplers are designed to comply with specifications such as MIL-PRF-21038/27. These typically involve a transformer turns ratio of 1:√2, series resistors of 57 ohms, and a characteristic impedance of 77.5 ohms.

**Physical Characteristics**
* Compact and robust design.
* May include a mounting plate for installation.

**Compatibility**
* **Data Bus Standard:** MIL-STD-1553
* **Cabling:** Compatible with Astronics/Ballard Technology MIL-STD-1553 Twinax Cables, such as the 16013 model.
* **Terminators:** Compatible with Astronics/Ballard Technology MIL-STD-1553 Terminators, such as the 17001 model.
* **Connectivity Kits:** Included in the BK-1553-1 Single Stub MIL-STD-1553 Connectivity Kit.
* **Transceivers:** Compatible with currently available transceivers.

**Environmental Considerations**
* Designed for aerospace and defense applications.
* General transformer couplers for MIL-STD-1553 applications can be designed to operate within various temperature ranges, including -55°C to +125°C.

Why Choose Aumictech for the Astronics / Ballard Technology 17011 1-Stub MIL-STD-1553 Transformer Coupler?
At Aumictech, we specialize in supplying high-end MIL-STD-1553 interface equipment. Whether you need reliable data bus connectivity, enhanced signal integrity for critical applications, or robust components for aerospace and defense systems, our team ensures the Astronics / Ballard Technology 17011 1-Stub MIL-STD-1553 Transformer Coupler delivers maximum performance for your application.