Hi someone know were I can find article about cellular antenna in tunel. How it operate. Tanks
tzvi Member Joined Jul 26, 2005 Messages 1 Reaction score 0 Jul 26, 2005 #1 Hi someone know were I can find article about cellular antenna in tunel. How it operate. Tanks
N N_Jay Guest Jul 26, 2005 #2 tzvi said: Hi someone know were I can find article about cellular antenna in tunel. How it operate. Tanks Click to expand... Do you mean how the cellular companies design tunnel antanna systems? If so, check out Radiax from Andrew Corporation, and Bi-Directional Amplifiers from TX/RX Systems.
tzvi said: Hi someone know were I can find article about cellular antenna in tunel. How it operate. Tanks Click to expand... Do you mean how the cellular companies design tunnel antanna systems? If so, check out Radiax from Andrew Corporation, and Bi-Directional Amplifiers from TX/RX Systems.
