Phasing for circular polarization using 2 tone inputs to dana's phase shifter.

    Valid after 31oct18.

5 Mhz phase calibration (02nov11)





lcp on sky
rcp on sky
tx #
cable
lambdas
phCor1
 (1*)
phCor2
 (2*)
phCor3
(3*)
 std
val (4*)  
phaseGen
InitVal
Phase
used
final
meas
amp
dbf
std
val(4*)
phaseGen
 InitVal
phase
used
final
meas
amp
dbf















1tang
6.5 180
0
0
90 270
287.7 269.5
-7.0
-90
90
106
91.8
-6.7
2 radial
6.5 0
0 0
0 0
0 0
-6.5
0
0
0
0
-7
3 tang
6.5 180
0 0
-150
30
48 29.9
-3.7
-210
330
345.5
329.7
-4.9
4 radial
7.0 180 180 180
-240
300
292 300.6
-5.5
-120
60
57
62 -6.4
5 tang
8.0 180 180 0
-30
330
16 330.3
-2.3
-330
30
72.5
29.8 -2.0
6 radial
8.0 180 180 180
-120
60
60 60.1
-5.0
-240
300
297
299.5 -5.7





8 Mhz phase calibration (10 feet down from 5MHZ reference)

lcp on sky
rcp on sky

tx # required
phase
phase
used
final
meas
amp
dbf
txPwr
KW
required
phase
phase
used
final
meas
amp
dbf
txPwr
KW
date
done












1 radial
120
126.4
120
-6.9
52
240
243.7
239.8
-6.9
47
161012
2 tang 30
354
30.1
-7.5
52
330
282.7
330.1
-7.5
45
161012
3 radial 60
42.6
60.0
-7.1
52
300
268.0
300.0
-7.1
50
161012
4 tang 330
318.5
330.0
-4.1
38
30
7.2
30.2
-4.0
40
161012
5 radial 0
0
0
-3.4
38
0
0
0
-3.4
44
161012
6 tang 270
249.2
270.0
-2.7
56
90
56.5
90.0
-2.7
41
161012