adf7023-j Analog Devices, Inc., adf7023-j Datasheet - Page 23

• Manufacturer Part Number: adf7023-j
• Description: High Performance, Low Power, Ism Band Fsk/gfsk/msk/gmsk Transceiver Ic
• Manufacturer: Analog Devices, Inc.

Figure 31. Receiver Sensitivity (Bit Error Rate at 1E − 3) vs. V
Figure 29. Image Attenuation with Calibrated and Uncalibrated Images,
915 MHz, IF Filter Bandwidth = 100 kHz, V
Figure 30. IF Filter Profile with Calibrated Image vs. IF Filter Bandwidth,
and RF Frequency, Data Rate = 300 kbps, GFSK, Frequency Deviation =
–100
–101
–102
–103
–104
–10
–20
–30
–40
–50
–60
–70
–80
–90
–10
–20
–30
–40
–50
–60
–70
–80
–90
–98
–99
0
0
–1.0
–1.0
INTERFERER OFFSET FROM RECEIVER LO FREQUENCY (MHz)
–0.8
100kHz BW
150kHz BW
200kHz BW
300kHz BW
–0.8
CALIBRATED
UNCALIBRATED
921 MHz, V
1.8
–0.6
–0.6
OFFSET FROM LO FREQUENCY (MHz)
75 kHz, IF Bandwidth = 300 kHz
–0.4
–0.4
DD
= 3.0 V, Temperature = 25°C
–0.2
–0.2
V
DD
3.0
0
0
(V)
DD
0.2
0.2
= 3.0 V, Temperature = 25°C
0.4
0.4
915MHz, –40°C
915MHz, +25°C
915MHz, +85°C
0.6
0.6
3.6
DD
0.8
0.8
, Temperature,
1.0
1.0
Rev. 0 | Page 23 of 100
Figure 32. Bit Error Rate Sensitivity (at BER = 1E − 3) and Packet Error Rate
Figure 33. Packet Error Rate vs. RF Input Power and Data Rate, FSK/GFSK,
Temperature, and RF Frequency, Data Rate = 300 kbps, GFSK, Frequency
928 MHz, Preamble Length = 64 Bits, V
–100.0
–100
–105
–110
–115
–120
–96.0
–96.5
–97.0
–97.5
–98.0
–98.5
–99.0
–99.5
–95
Figure 34. Receiver Sensitivity (Packet Error Rate at 1%) vs. V
100
90
80
70
60
50
40
30
20
10
0
–120 –110 –100 –90 –80 –70 –60 –50
Sensitivity (at PER = 1%) vs. Data Rate, GFSK, V
0
BIT ERROR RATE (1E-3)
PACKET ERROR RATE (1%)
Deviation = 75 kHz, IF Bandwidth = 300 kHz
50
APPLIED RECEIVER POWER (dBm)
1.8
Temperature = 25°C
100
+25°C
DATA RATE (kbps)
–40°C
V
150
DD
(V)
DD
+85°C
= 3.0 V, Temperature = 25°C
200
–40 –30 –20
3.6
ADF7023-J
DD
250
= 3.0 V,
1kbps
10kbps
38.4kbps
50kbps
100kbps
200kbps
300kbps
–10
300
DD
0
,