Which of the following is NOT a type of device used in JREAP operations?

In the context of JREAP (Joint Range Extension Application Protocol) operations, it is essential to understand the roles that various devices play in facilitating communication and data exchange in military operations. The correct choice highlights that Link-16 is not categorized as a device used specifically in JREAP operations.

Link-16 is actually a tactical data link that provides a secure and jam-resistant communication capability between platforms, enabling real-time exchange of information among military forces. While it supports operations and can interface with JREAP, it is not defined as a device in the same manner as the other options provided.

On the other hand, devices such as the KIV-7, KG-84A/C, and OMNI are integral to JREAP operations. The KIV-7 is a cryptographic device that secures data for transmission, the KG-84A/C serves a similar function in providing encryption capabilities, and OMNI is used for interoperability purposes, extending the range of data links to ensure connections across varied platforms.

Recognizing this distinction between the core roles of tactical data links like Link-16 and dedicated JREAP devices helps clarify their operational applications within military communication frameworks. Understanding these differences is crucial for effective joint operations and interoperability among various units