Cal. Code Regs. tit. 21, § 1703.3 – Reader Antenna Specifications.

(a) Reader Antenna Polarizations.
The reader transmit and receive antennas shall have predominant EM field components that are co-polarized to the horizontal polarization specified for the transponder transmit and receive antennas in section 1704.3(a). Horizontal, linear, circular or elliptical polarizations are allowed.
(b) Reader Antenna Location.
The reader antenna location is site specific.

Note: Authority cited: Section 27565, Streets and Highways Code. Reference: Sections 27564 and 27565, Streets and Highways Code.

History

1. Renumbering of former section 1704.3 to new section 1703.3, including amendment of subsection (a), filed 11-28-2017; operative 1-1-2018 (Register 2017, No. 48).