MRFIC1801 Ver la hoja de datos (PDF) - Motorola => Freescale
Número de pieza
componentes Descripción
Lista de partido
MRFIC1801 Datasheet PDF : 4 Pages
| |||
TYPICAL CHARACTERISTICS
(VDD – VSS = 5.5 V)
1.8
1.6 VC = VSS
PIN = 0dBm
1.4
85°C
55°C
1.2
1.0
0.8
25°C
0.6
0.4
T = – 35°C
0.2
0
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
f, FREQUENCY (GHz)
Figure 1. Antenna to Receive Insertion Loss
1.6
1.4 VC = VDD
55°C
PIN = 0dBm
1.2
85°C
1.0
0.8
0.6
0.4
T = – 35°C
0.2
25°C
0
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
f, FREQUENCY (GHz)
Figure 2. Transmit to Antenna Insertion Loss
(Small Signal)
21
20.5
20
85°C
19.5
19
25°C
18.5
18
T = – 35°C
17.5
VC = VSS
PIN = 0dBm
17
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
f, FREQUENCY (GHz)
Figure 3. Antenna to Transmit Isolation
in RX Mode
26
25
85°C
24
23
25°C
– 35°C
22
21
VC = VDD
20
PIN = 0dBm
19
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
f, FREQUENCY (GHz)
Figure 4. Transmit to Receive Isolation in TX Mode
1.8
1.6
1.4
1.2
1.0
0.8
0.6
VC = VDD
0.4
f = 1.9GHz
0.2
0
28
28.5
29
29.5
30
30.5
31
Pin, INPUT POWER (dBm)
Figure 5. Antenna Switch Insertion Loss versus
Input Power (Large Signal)
MOTOROLA RF DEVICE DATA
30
Receive Port
25
in RX Mode
Transmit Port
in TX Mode
20
15
10
Antenna Port
in RX Mode
5
0
1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5
f, FREQUENCY (GHz)
Figure 6. Return Loss
MRFIC1801
3
Share Link: 