EVB71120
300 to 930MHz Receiver
Evaluation Board Description
3.4
PCB Layouts for Antenna Space Diversity
•
Board layout data in Gerber format is available, board size is 40mm x 44.5mm.
MOD
SEL
GND
GND
VCC
ASK
DFO
PCB top view
4
Board Variants
Type
EVB71120
Frequency/MHz
–315
–433
–868
–915
Y
R
A
IN
IM
L
E
R
P
RFI2
RFI1
FSK
Note:
39012 71120 01
Rev. 003
Melexis
DTAO
GND
GND
RSSI
GND
ROI
GND
CLKO
GND
VCC
ENRX
LNA2
LNA
SEL
LNA1
PCB bottom view
Modulation
Board Execution
antenna version
connector version
–FSK
–ASK
–FM
according to section 3.1 / 3.2
according to section 3.1 / 3.2
–A
–C
available EVB setups
Page 15 of 18
EVB Description
Jan/08