Could I ask 2 questions?
P/N：SR4L002 , Frequency : 824～ 2170 MHz
1, How large is the aperture ratio of this item?
2, How thick is the Metal Mask ?
Engineering Manager Nansen has a wealth of technical RF and wireless knowledge, with particular expertise in RF development and problem-solving.
Senior Antenna Apps Specialist at Antenova Geoff is an antenna design-in and OTA measurement specialist. His knowledge of FCC and world carrier requirements is second-to-none.