Typical performance
Figure 3.
DC output characterisitics Figure 4.
BVEBO
START499D
START499D START499D
Figure 5.
BVCES
START499D
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6/18 Doc ID 14496 Rev 4
START499D Typical performance
Figure 6.
Gain vs frequency
20
Figure 7.
Efficiency vs frequency
80
18
75
Pin=13dBm
Pin=14dBm
Pin=15dBm
70
Pin=13dBm
Pin=14dBm
Pin=15dBm
16
14
65
60
Vcc = 3.6V
Icq = 30mA
55
12
Vcc = 3.6V
Icq = 30mA
10
800 820 840 860 880 900 920
Frequency [MHz]
940 960 980 1000
50
800 820 840 860 880 900 920 940 960 980 1000
Frequency [MHz]
Figure 8.
Gain and efficiency vs frequency Figure 9.
Harmonics vs frequency y q y
17 100 0
Gain
Efficiency
16 90
-10
15 80
Vcc = 3.6V
Icq = 30mA
Pout = 28dBm
-20
14 70
-30
13 60
-40
12 50
Vcc = 3.6V
Icq = 30mA
Pout = 28dBm
11 40
10
800 820 840 860 880 900 920
Frequency [MHz]
940 960 980
30
1000
-50
H_2nd
H_3rd
-60
800 820 840 860 880 900 920 940 960 980 1000
Frequency [MHz]
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Doc ID 14496 Rev 4 7/18
Typical performance START499D
Figure 10.
Input return loss vs frequency
0
-2
-4
-6
-8
-10
Vcc = 3.6V
Icq = 30mA
Pout = 28dBm
-12
-14
800 820 840 860 880 900 920
Frequency [MHz]
940 960 980 1000
Figure 11.
Gain vs output power
20
18
16
14
12
10
Vcc = 3.6V
Icq = 30mA
860MHz
910MHz
960MHz
8
22 23 24 25 26 27
Output Power [dBm]
28 29 30
Figure 12.
Efficiency vs output power Figure 13.
Gain vs output power
70
65
60
55
40
35
30
50
45
860MHz
910MHz
960MHz
Vcc = 3.6V
Icq = 30mA
18
17
16
15
14
13
Vcc = 3 V
Icq = 30mA
860MHz
910MHz
960MHz
25
12
22 23 24 25 26 27 28 29 30
21 22 23 24 25 26 27
Output Pow er [dBm]
Output Pow er [dBm]
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28
8/18 Doc ID 14496 Rev 4
START499D Typical performance
Figure 14.
Efficiency vs output power
70
65
860MHz
910MHz
960MHz
60
55
50
45
40
35
30
25
21 22
Vcc = 3 V
Icq = 30mA
23 24 25
Output Pow er [dBm]
26 27 28
Figure 15.
Gain vs output power
18
17
860MHz
910MHz
960MHz
16
15
14
13
Vcc = 2 V
Icq = 30mA
12
16 17 18 19 20
Output Pow er [dBm]
21 22 23 24
Figure 16.
Efficiency vs output power
70
65
60
55
50
45
40
35
30
860MHz
910MHz
960MHz
Vcc = 2 V
Icq = 30mA
25
16 17 18 19 20 21 22 23 24
Output Pow er [dBm] Obsolete Product(s) - Obsolete Product(s)
Doc ID 14496 Rev 4 9/18
