MRF24J40MC
1.3.4
TRANSMIT POWER SETTINGS
Table 1-2 lists the power settings in register RFCON3
(0x203<7:3>) and the output power at antenna
connector J1.
TABLE 1-2:
TRANSMIT POWER SETTINGS
RFCON3 (0x203<7:3>)
11111
11110
11101
11100
11011
11010
11001
11000
10111
10110
10101
10100
10011
10010
10001
10000
01111
01110
01101
01100
01011
01010
01001
01000
00111
00110
00101
MRF24J40 Power Setting
–36.3
–34.9
–33.7
–32.8
–31.9
–31.2
–30.5
–30.0
–26.3
–24.9
–23.7
–22.8
–21.9
–21.2
–20.5
–20.0
–16.3
–14.9
–13.7
–12.8
–11.9
–11.2
–10.5
–10.0
–6.3
–4.9
–3.7
Output Power (1) (dBm)
–26.4
–25.2
–24.1
–23.4
–22.7
–22.4
–21.9
–21.6
–15.7
–14.5
–13.7
–12.9
–12.3
–11.8
–11.5
–11.1
–6.6
–5.5
–4.7
–4.0
–3.4
–2.9
–2.5
–2.0
10.7
18.0
18.5
Note 1:
Typical output power at antenna connector J1, Channel 11, 50 ? impedance.
Note:
Refer to
Section 3.0 “Regulatory
Approval” for the required maximum
power setting necessary to maintain
certification requirements for each country
the module will be used.
DS75002A-page 10
Preliminary
? 2011 Microchip Technology Inc.
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