AD9371BBCZ datasheet(39/60 Pages) AD

39 / 60 page

Data Sheet

AD9371

Rev. A | Page 39 of 60

RECEIVER INPUT POWER (dBm)

–45

–40

–35

–30

–25

–20

–15

–10

–5

–60 –55 –50 –45 –40 –35 –30 –25 –20 –15 –10

–5

+110°C

+40°C

–40°C

Figure 135. Receiver Error Vector Magnitude (EVM) vs. Receiver Input Power,

3600 MHz LO, 100 MHz RF Bandwidth, LTE 20 MHz Uplink Centered at DC,

BTC Active, 153.6 MSPS Sample Rate

RECEIVER LO FREQUENCY (MHz)

–100

–90

–80

–70

–60

–50

–40

–30

–20

–10

3300

3400

3500

3600

3700

3800

Figure 136. Rx2 to Rx1 Crosstalk vs. Receiver LO Frequency,

100 MHz RF Bandwidth, CW Tone 3 MHz Offset from LO

CLOSE-IN INTERFERER SIGNAL POWER (dBm)

–50

–45

–40

–35

–30

–25

–20

+110°C

+40°C

–40°C

Figure 137. Receiver Noise Figure vs. Close-In Interferer Signal Power,

3614 MHz LO, 3625 MHz CW Interferer, Noise Figure Integrated over

7 MHz to 10 MHz, 100 MHz RF Bandwidth

OUT-OF-BAND INTERFERER SIGNAL POWER (dBm)

–30

–25

–20

–15

–10

–5

+110°C

+40°C

–40°C

Figure 138. Receiver Noise Figure vs. Out of Band Interferer Signal Power,

3614 MHz LO, 3665 MHz CW Interferer, Noise Figure Integrated over

7 MHz to 10 MHz

RF ATTENUATION (dB)

+110°C

+40°C

–40°C

Figure 139. Transmitter Image vs. RF Attenuation, 100 MHz RF Bandwidth,

3550 MHz LO, Transmitter Quadrature Error Correction (QEC) Tracking Run

with Two 20 MHz, LTE Downlink Carriers, Then Image Measured with CW

10 MHz Offset from LO, 6 dB Digital Backoff, 307.2 MSPS Sample Rate

DESIRED OFFSET FREQUENCY (MHz)

–50

–40

–30

–20

–10

+110°C

+40°C

–40°C

Figure 140. Transmitter Image vs. Desired Offset Frequency, 100 MHz RF

Bandwidth, 3550 MHz LO, 0 dB RF Attenuation, Transmitter QEC Tracking

Run with Two 20 MHz LTE Downlink Carriers, Then Image Measured with

CW Signal, 6 dB Digital Backoff, 307.2 MSPS Sample Rate

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