Gogo LLC Virgin Atlantic EASA EMI Test

0656-EX-ST-2016 Text Documents

AC BidCo

2016-05-02ELS_176195

Attachment 1 Gogo LLC - Virgin Atlantic GSM EASA Certification Test Program The test transmitter aboard a stationary Virgin Atlantic aircraft will be operated for three hours maximum, the length of time required to validate non-interference to aircraft safety systems in the presence of the test signal. Test may be performed on up to six aircraft spread out over the 6 month license period. Testing will occur at night at any of the airports listed below. While operating, the transmitter will step through the listed frequencies and power levels at a dwell time of one step/second. There will be three steps (low, mid, high) in each of the five frequency bands supported by the Gogo PCS modem. A complete cycle through all bands will require 15 seconds to complete. For the second pass through the bands each frequency will shift upward by 2 MHz so that any user affected by the first pass will not be affected by the second pass. This will provide an effective period of 30 seconds between subsequent transmissions on any given frequency. Airport test locations: Airport Location Airport Code Latitude Longitude Atlanta, GA ATL 33.643923 -84.413084 Boston, MA BOS 42.373977 -71.027430 Chicago, IL ORD 41.993047 -87.920397 Detroit, MI DTW 42.233719 -83.343878 Los Angeles, CA LAX 33.944902 -118.416324 Miami, FL MIA 25.806010 -80.283660 Orlando, FL MCO 28.440479 -81.291456 Newark, NJ EWR 40.704050 -74.167308 New York, NY JFK 40.643467 -73.793359 San Francisco, CA SFO 37.626548 -122.379060 Washington, DC IAD 38.943064 -77.453963 Minneapolis-St. Paul MSP 44.52969 -93.13701 Test frequencies (channels) and bandwidth. Bandwidth of pulsed signal =1.6KHz Output Power Frequency (MHz) EIRP (W) 825 20W 835 20W

846 20W 881 20W 897 20W 912 20W 1711 20W 1737 20W 1782 20W 1851 20W 1879 20W 1907 20W 1921 10W 1949 10W 1977 10W 827 20W 837 20W 848 20W 883 20W 899 20W 914 20W 1713 20W 1739 20W 1784 20W 1853 20W 1881 20W

1909 20W 1923 10W 1951 10W 1979 10W


Document Created: 2016-05-02 14:44:24
Document Modified: 2016-05-02 14:44:24
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