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RFM02

2

p1

p0

Output Power [dB]

0

0

0

0

0

0

1

-3

0

1

0

-6

0

1

1

-9

1

0

0

-12

1

0

1

-15

1

1

0

-18

1

1

1

-21

5. Power Setting Command

bit

7

6

5

4

3

2

1

0

POR

1

0

1

1

0

p2

p1

p0

B0h

The output power is given in the table

as relative to the maximum available

power, which depends on the actual

antenna impedance.

6. Low Battery Detector and TX Bit Synchronization Command

bit

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

POR

1

1

0

0

0

0

1

0

dwc

0

ebs

t4

t3

t2

t1

t0

C200h

Bit 7 <dwc> Disables the Wake-up timer periodical (every 30 second) calibration if this bit is set.

Bit 5 <ebs> Enables the TX bit synchronization circuit. The data rate must be set by the Data Rate

Command.5

7. Sleep Command

bit

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

0

POR

1

1

0

0

0

1

0

0

s7

s6

s5

s4

s3

s2

s1

s0

C400h

The effect of this command depends on the Power Management Command. It immediately disables the

power amplifier (if a0=1 and ea=0) and the synthesizer (if a1=1 and es=0). Stops the crystal oscillator