ML7065-033 User’s Manual
Chapter 8 Electrical Characteristics
63
8.5 RF Characteristics
(See “Power supply voltage condition (*9)”, Ta = 25°C)
Parameter Symbol Condition Min.
Typ.
Max.
Unit
Transmitter
V
DDCORE
=V
DDRF
=V
DDRFD
=V
DDANA
=2.25 to 2.75 V
–3
3 dBm
Transmit power
V
DDCORE
=V
DDRF
=V
DDRFD
=V
DDANA
=2.0 to 2.25 V
–6
3 dBm
Center frequency tolerance
Clock Tolerance < 40 ppm
–40
40 ppm
Power spectral density
—Absolute value
|f – fc| > 3.5 MHz
–30 dBm
Power spectral density
—Relative value
–20 dB
EVM
35 %
RF output Impedance
Z
OUT
ANT_1, ANT_2
Internal TX/RX SW used
50
ohm
Receiver
Receiver sensitivity
R
IN
±
40 ppm, PER < 1%
–90 –85
dBm
Receiver jamming resistance
adjacent channel
PER < 1%, Wanted –82 dBm
0
dB
Receiver jamming resistance
alternate channel
PER < 1%, Wanted –82 dBm
30
dB
Maximum Input Level
±
40 ppm,PER < 1%
–20
dBm
Energy detection accuracy
6 dB
Energy detection range
–75
–35 dBm
Spurious emission level
30 MHz to 1 GHz
–57 dBm
1 GHz to 12.75 GHz
–47 dBm
Transceiver
30 MHz to 1 GHz
–36 dBm
1 GHz to 12.75 GHz
–30 dBm
1.8 GHz to 1.9 GHz
–47 dBm
Out-of-band spurious emission
level
5.15 GHz to 5.3 GHz
–47 dBm
Notes: Frequency range: F = 2450 + 5 x (k – 11) MHz k = 11 to 26
The above values apply when the TOP BPF (LFB212G45SG8A127: manufactured by Murata Manufacturing) is
used.
