Home
Technika
Download
DX Cluster
Linky
Aurora:
E-skip in EU:
E-skip in EU:
Spectral purity of a continous carrier.
Model and owner Noise floor in -dBc/Hz
5kHz 10kHz 20kHz 50kHz 100kHz 500kHz 1MHz
IC202 mod (SM5BSZ) 134.9 138.7 140.8 143.1 143.8 145.4 146.8
IC706 (LA0BY) 91.0 99.9 108.3 118.4 125.4 137.1 139.5
IC706MK2G (SM7UFW) 103.8 111.5 117.2 122.9 125.0 126.0 126.2
IC821H (LA0BY) 95.8 105.1 113.1 122.1 127.7 130.9 136.9
IC970H (LA3FV) 100.1 111.9 121.6 130.0 132.0 133.8 134.1
FT100 (SM7GVF) 107.6 112.8 119.0 126.6 129.4 124.0 130.0
FT221 mod (SM5BSZ) 115.5 122.2 130.4 137.1 140.0 148.3 150.0
FT817 (LB9VE) 101.3 109.2 117.2 126.2 130.4 132.6 133.3
FT847 (LA9CM) 96.0 107.0 115.0 123.9 130.4 140.8 141.7
TM255E (LA6MV) 116.2 120.8 122.3 123.7 125.5 141.1 145.8
TR9130 mod (LA6LCA) 124.1 130.2 135.2 139.0 141.4 147.2 151.9
TS850S+conv(LA6MV) 113.9 122.0 129.2 132.5 133.8 137.3 140.6
Spectral purity of voice SSB transmissions.
Peak/avg Splatter level at Diff to CW at
Model and owner power 5kHz 10kHz 15kHz 5kHz 10kHz
(dB) (dBc/Hz) (dBc/Hz) (dBc/Hz) (dB) (dB)
IC202 mod (SM5BSZ) 9.4 73 87 99 62 51
IC706 (LA0BY) 14.3 82 98 104 10 1
IC706MK2G (SM7UFW) 7.8 85 105 113 19 7
IC821H (LA0BY) 8.8 84 96 103 12 9
IC970H (LA3FV) 8.4 89 103 108 11 9
FT100 (SM7GVF) 6.2 76 94 106 32 19
FT221 mod (SM5BSZ) 10.1 87 111 123 28 11
FT817 (LB9VE) 6.3 89 104 110 13 5
FT847 (LA9CM) 16.9 87 98 102 9 9
TM255E (LA6MV) 10.8 65 81 90 51 40
TR9130 mod (LA6LCA) 14.4 73 91 101 51 39
TS850S+conv(LA6MV) 11.0 88 104 117 26 18
Receiver sensitivityNF=174+X-S/N
Model and owner NF Comments
(dB)
IC202 mod (SM5BSZ) 9.9
IC706 (LA0BY) 10.6 Preamp off
IC706MK2G (SM7UFW) 8.5 Preamp off
IC821H (LA0BY) 2.4
IC970H (LA3FV) 7.3
FT100 (SM7GVF) 2.7
FT221 mod (SM5BSZ) 3.0
FT817 (LB9VE) 5.4
FT847 (LA9CM) 6.1 Preamp off
TM255E (LA6MV) 3.3 Unknown if AIP was on or off.
TR9130 mod (LA6LCA) 5.6
TS850S+conv(LA6MV) 3.7
Blocking dynamic rangeBDR = 174-NF-P
Model and owner BDR@5kHz BDR@20kHz BDR@100kHz BDR@500kHz
(dB/Hz) (dB/Hz) (dB/Hz) (dB/Hz)
IC202 mod (SM5BSZ) 138.1 141.1 150.2 150.2
IC706 (LA0BY) 92.6 107.7 125.8 141.3
IC706MK2G (SM7UFW) 106.8 118.7 132.3 139.6
IC821H (LA0BY) 97.8 113.7 129.0 136.5
IC970H (LA3FV) 102.7 123.7 140.7 146.7
FT100 (SM7GVF) 108.6 118.9 130.6 145.1
FT221 mod (SM5BSZ) 116.9 131.2 131.6 147.5
FT817 (LB9VE) 103.3 118.2 132.6 135.3
FT847 (LA9CM) 99.9 116.9 131.9 146.9
TM255E (LA6MV) 128.8 136.9 144.5 151.3
TR9130 mod (LA6LCA) 122.7 135.4 147.8 147.8
TS850S+conv(LA6MV) 112.6 125.6 138.8 149.1
Third order intercept point
Model and owner IP3@20kHz IP3@100kHz
(dBm) (dB/Hz) (dBm) (dB/Hz)
IC202 mod (SM5BSZ) -10.3 153.8 +2.7 166.8
IC706 (LA0BY) -1.5 161.9 -1.5 161.9
IC706MK2G (SM7UFW) -14.3 151.2 -9.4 156.1
IC821H (LA0BY) -6.7 164.9 -5.2 166.4
IC970H (LA3FV) -5.1 161.6 -0.9 165.8
FT100 (SM7GVF) -19.0 152.3 -16.8 154.5
FT221 mod (SM5BSZ) -45.4 125.6 -17.4 153.6
FT817 (LB9VE) -12.8 155.8 -11.2 157.4
FT847 (LA9CM) Forgot this one -13.7 154.2
TM255E (LA6MV) -12.2 158.5 -12.2 158.5
TR9130 mod (LA6LCA) -21.6 146.8 Forgot this one.
TS850S+conv(LA6MV) -4.1 166.1 -0.5 169.8