ATA5771_09 ATMEL [ATMEL Corporation], ATA5771_09 Datasheet - Page 7

• Manufacturer Part Number: ATA5771_09
• Description: Microcontroller with UHF ASK/FSK Transmitter
• Manufacturer: ATMEL [ATMEL Corporation]

9137B–RKE–02/09
Figure 4-1.
Table 4-2.
ATA5771
ATA5773
ATA5774
Device
Output Power Measurement
Output Power Measurement
ANT1
ANT2
Z
Lopt
C
V
L
1
S
1
= 1 nF
C
2
ATA5771/ATA5773/ATA5774
ATA5771/ATA5773/ATA5774
ATA5771/ATA5773/ATA5774
10 nH
47 nH
33 nH
L
1
Z = 50
Power
meter
50
R
in
0.5 pF
3.3 pF
2.4 pF
C
2
7