STEVAL-TDR025V1 STMICROELECTRONICS [STMicroelectronics], STEVAL-TDR025V1 Datasheet - Page 6

• Manufacturer Part Number: STEVAL-TDR025V1
• Description: Portable UHF 2-way radio demonstration board based on the PD84001
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Typical performance
6/10
Figure 6.
Figure 8.
36
35
34
33
32
31
30
29
28
27
26
36
34
32
30
28
26
24
22
20
4
2
4
Output power vs. input power
Vdd = 7.2 V, Idq = 100 mA
Output power vs. supply voltage
Pin = 15 dBm, Idq = 100 mA
5
6
6
8
Input Power (dBm)
Supply Voltage (V)
10
7
12
8
14
16
9
380 MHz
440 MHz
470 MHz
520 MHz
380 MHz
440 MHz
470 MHz
520 MHz
18
10
20
Doc ID 18122 Rev 1
22
11
Figure 7.
80
70
60
50
40
30
20
10
0
0.0
0.2
Efficiency vs. output power
Vdd = 7.2 V, Idq = 100 mA
0.4
0.6
Output Pow er (W)
0.8
380 MHz
440 MHz
470 MHz
520 MHz
1.0
STEVAL-TDR025V1
1.2
1.4
1.6
1.8