Air Force Senior Airman Joshua Hemsinger, 1st Combat Communications Squadron electromagnetic spectrum operations technician and Exercise Light Rain instructor, uses a signal generator and spectrum analyzer to simulate jamming scenarios for his students during Exercise Light Rain at Ramstein Air Base, Germany, April 22, 2022. Simulating interferences teaches students what to look for when analyzing transmissions.

---

Size: 6048px × 4024px
Photo credit: © Operation 2022 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1st, 435th, 44th, air, army, battalion, combat, communications, enhanced, expeditionary, ground, joint, operations, signal, squadron, training, wing