Common use of TECHNICAL LIMITS Clause in Contracts

TECHNICAL LIMITS. 5.1 Within Sharing Zones I (including Sectors 1 and 2) and III, the Agencies may use their allotted portions of spectrum subject to the Effective Radiated Power (ERP) and Effective Antenna Height (EAH) limits of Annex A, Table A1. 5.2 Within Sharing Zone II, the Agencies may use their allotted portions of spectrum subject to the Effective Radiated Power (ERP) and Antenna Height Above Mean Sea Level (AMSL) limits of Annex A, Table A2 5.3 Each Agency has full use of the 806-824 MHz and 851-869 MHz bands within the Protection Zone in its respective country subject to the condition that base stations not exceed the maximum Effective Radiated Power (ERP) and Effective Antenna Height (EAH) limits of Annex A, Table A1. 5.4 Within the Sharing and Protection Zones, calculation of the limits on Effective Radiated Power (ERP) should be based on the power radiated toward the horizon in the vertical plane and should apply only in the direction of the common border. 5.5 Each Agency may authorize stations that exceed the ERP limits specified in sections 5.1 through 5.4 provided the signal from such a station does not exceed a maximum power flux density (pfd) limit of -107dB(W/m2)/25 kHz at and beyond the border and a maximum ERP of 500 ▇▇▇▇▇ in the direction of the common border. If the border falls over water the pfd limit shall apply at the shore beyond the border. (a) The Agencies shall require applicants or licensees under this provision to calculate the pfd described in section 5.5 using good engineering practice and generally accepted terrain-sensitive propagation models (with location and time variables of 10% and standard 3 arc-second digitized terrain data). The Agencies shall provide all data and calculations for determining compliance with this Arrangement upon request. (b) In the event that the actual pfd at or beyond the border exceeds the value described in section 5.5, it is the responsibility of the licensee to bring the station’s actual pfd into compliance with section 5.5 or bring the station into compliance with the power limits described in sections 5.1 through 5.4. 5.6 Assignments listed in Tables C1 and C2 of Annex C are exempt from the limits on ERP and antenna height detailed in Annex A. These assignments may continue operating at the indicated parameters but are prohibited from modification which would extend their existing 22 dBµV/m interference contour further in the direction of the common border.

TECHNICAL LIMITS. 5.1 Within Sharing Zones I (including Sectors 1 and 2) and III, the Agencies may use their allotted portions of spectrum subject to the Effective Radiated Power (ERP) and Effective Antenna Height (EAH) limits of Annex A, Table A1. 5.2 Within Sharing Zone II, the Agencies may use their allotted portions of spectrum subject to the Effective Radiated Power (ERP) and Antenna Height Above Mean Sea Level (AMSL) limits of Annex A, Table A2 5.3 Each Agency has full use of the 806-824 MHz and 851-869 MHz bands within the Protection Zone in its respective country subject to the condition that base stations not exceed the maximum Effective Radiated Power (ERP) and Effective Antenna Height (EAH) limits of Annex A, Table A1. 5.4 Within the Sharing and Protection Zones, calculation of the limits on Effective Radiated Power (ERP) should be based on the power radiated toward the horizon in the vertical plane and should apply only in the direction of the common border. 5.5 Each Agency may authorize stations that exceed the ERP limits specified in sections 5.1 through through 5.4 provided the signal from such a station does not exceed a maximum power flux density (pfd) limit of -107dB(W/m2)/25 kHz at and beyond the border and a maximum ERP of 500 ▇▇▇▇▇ in the direction of the common border. If the border falls over water the pfd limit shall apply at the shore beyond the border. (a) The Agencies shall require applicants or licensees under this provision to calculate the pfd described in section 5.5 using good engineering practice and generally accepted terrain-sensitive propagation models (with location and time variables of 10% and standard 3 arc-second digitized terrain data). The Agencies shall provide all data and calculations for determining compliance with this Arrangement upon request. (b) In the event that the actual pfd at or beyond the border exceeds the value described in section 5.5, it is the responsibility of the licensee to bring the station’s actual pfd into compliance with section 5.5 or bring the station into compliance with the power limits described in sections 5.1 through 5.4. 5.6 Assignments listed in Tables C1 and C2 of Annex C are exempt from the limits on ERP and antenna height detailed in Annex A. These assignments may continue operating at the indicated parameters but are prohibited from modification which would extend their existing 22 dBµV/m interference contour further in the direction of the common border.