90.505—Showing required.
(a)
Except as provided in paragraph (b) of this section, each application for developmental operation shall be accompanied by a showing that:
(2)
The actual transmission by radio is essential to proceed beyond the present stage of the program;
(3)
The program has reasonable promise of substantial contribution to the expansion or extension of the radio art, or is investigating new unexplored concepts in radio transmission and communications;
(5)
The applicant is legally and financially qualified, and possesses adequate technical facilities to conduct the proposed program; and
(b)
The provisions of paragraph (a) of this section do not apply when an application is made for developmental operation solely for the reason that the frequency requested is restricted to such developmental use.