KRYTAR can take a look at a customer’s environmental rating requirements. In some cases, the unit can be mechanically enhanced in order to meet a customer’s required environmental specifications. Military Standards (MIL-STD) testing (also called MIL-SPEC) is a body of test specifications approved for use by the United States Department of Defense (DOD). MIL-STD-810 is the most widely used specification and includes a nearly comprehensive collection of close to 30 environmental tests, including those related to temperature, solar radiation, sand and dust, acoustic noise, humidity, and vibration. Other MIL-STD tests include MIL-STD 202 for electronic and electrical component parts, MIL-STD 883 for microcircuits, and MIL-STD 1344 for electrical connectors. All KRYTAR directional couplers are tested per MIL-STD for shock and vibration.