The effective radiated power of fixed stations operating on the channels listed in Sec. 22.591 must not exceed 150 Watts. The equivalent isotropically radiated power of existing fixed microwave stations (2110-2130 and 2160-2180 MHz) licensed under this part (pursuant to former rules) must not exceed the applicable limits set forth in Sec. 101.113 of this chapter. [70 FR 19309, Apr. 13, 2005]