Don’t let the small size fool you, the BlueBeam® Pro is a high performance CP antenna for 1.3GHz video systems or 900MHz video and control systems which sacrifices nothing on account of its size. Developed by antenna designer IBCrazy, the BlueBeam® Pro incorporates a patent pending closed loop polyphase technology which not only gives higher gain, but also higher axial ratio than any of its predecessors.
US Pat. No.: 11,095027
Frequency range: 1240MHz-1300MHz
Axial ratio: .94 (measured)
Weight: 24.8g (0.87oz)