Typical values at TA = +25°C with
nominal supplies. Unless otherwise noted, TX input data rate = 491.52MSPS,
fDAC = 11796.48MSPS, interleave mode, AOUT = –1
dBFS, 1st Nyquist zone output, Internal PLL, fREF =
491.52MSPS, 24x Interpolation, DSA = 0 dB, Sin(x)/x enabled, DSA calibrated.
![AFE7900 TX Full Scale vs RF Frequency at 5898.24MSPS GUID-A4D73C7D-6531-498D-AF24-3E17110D7C32-low.gif](/ods/images/JAJSMP4B/GUID-A4D73C7D-6531-498D-AF24-3E17110D7C32-low.gif)
Including PCB and cable losses, Aout = -0.5dBFS, DSA = 0, 2.6 GHz matching |
Figure 5-353 TX Full Scale vs RF Frequency at 5898.24MSPS![AFE7900 TX Full Scale vs RF Frequency at 11796.48MSPS GUID-52502B9D-7AC5-469A-9C21-2C6812878056-low.gif](/ods/images/JAJSMP4B/GUID-52502B9D-7AC5-469A-9C21-2C6812878056-low.gif)
Including PCB and cable losses, Aout = -0.5dBFS, DSA = 0, 2.6 GHz matching |
Figure 5-355 TX Full Scale vs RF Frequency at 11796.48MSPS![AFE7900 TX
Output Power vs DSA Setting and Channel at 2.6 GHz GUID-20220627-SS0I-X5CN-TSJX-RK4MJCQMPGSQ-low.svg](/ods/images/JAJSMP4B/GUID-20220627-SS0I-X5CN-TSJX-RK4MJCQMPGSQ-low.svg)
fDAC = 8847.36 MSPS, Aout =
-0.5dBFS, matching 2.6 GHz |
|
|
Figure 5-357 TX
Output Power vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Calibrated Differential Gain Error vs DSA Setting and Channel at 2.6 GHz GUID-AF4BC054-953E-47AD-9633-C46172B3B593-low.gif](/ods/images/JAJSMP4B/GUID-AF4BC054-953E-47AD-9633-C46172B3B593-low.gif)
fDAC=8847.36MSPS, straight mode, matching at 2.6 GHz |
Differential Gain Error = POUT(DSA Setting – 1) – POUT(DSA Setting) + 1 |
Figure 5-359 TX Calibrated Differential Gain Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Calibrated Integrated Gain Error vs DSA Setting and Channel at 2.6 GHz GUID-8125C38D-6956-4757-AC96-06127F6182B9-low.gif](/ods/images/JAJSMP4B/GUID-8125C38D-6956-4757-AC96-06127F6182B9-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz |
Integrated Gain Error = POUT(DSA Setting) – POUT(DSA Setting = 0) + (DSA Setting) |
|
Figure 5-361 TX Calibrated Integrated Gain Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Calibrated Differential Gain Error vs DSA Setting and Temperature at 2.6 GHz GUID-BDD0FC4E-72B7-47F8-A33D-3BD55845A9DD-low.gif](/ods/images/JAJSMP4B/GUID-BDD0FC4E-72B7-47F8-A33D-3BD55845A9DD-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Differential Gain Error = POUT(DSA Setting – 1) – POUT(DSA Setting) + 1 |
Figure 5-363 TX Calibrated Differential Gain Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Calibrated Integrated Gain Error vs DSA Setting and Temperature at 2.6 GHz GUID-F610FE5B-D43C-47FE-AEA0-95CF0A51B73E-low.gif](/ods/images/JAJSMP4B/GUID-F610FE5B-D43C-47FE-AEA0-95CF0A51B73E-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Integrated Gain Error = POUT(DSA Setting) – POUT(DSA Setting = 0) + (DSA Setting) |
Figure 5-365 TX Calibrated Integrated Gain Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Calibrated Differential Phase Error vs DSA Setting and Channel at 2.6 GHz GUID-B2552CF2-9F77-4D69-B61A-F6914064E9DB-low.gif](/ods/images/JAJSMP4B/GUID-B2552CF2-9F77-4D69-B61A-F6914064E9DB-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz |
Differential Phase Error = PhaseOUT(DSA Setting – 1) – PhaseOUT(DSA Setting) |
Phase DNL spike may occur at any DSA setting. |
Figure 5-367 TX Calibrated Differential Phase Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Calibrated Integrated Phase Error vs DSA Setting and Channel at 2.6 GHz GUID-28FCF531-58FC-4A5B-9041-08AF389ED9B0-low.gif](/ods/images/JAJSMP4B/GUID-28FCF531-58FC-4A5B-9041-08AF389ED9B0-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0) |
|
Figure 5-369 TX Calibrated Integrated Phase Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Calibrated Differential Phase Error vs DSA Setting and Temperature at 2.6 GHz GUID-A94CF401-CDAD-488F-9512-4EAA49F81927-low.gif](/ods/images/JAJSMP4B/GUID-A94CF401-CDAD-488F-9512-4EAA49F81927-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Differential Phase Error = PhaseOUT(DSA Setting – 1) – PhaseOUT(DSA Setting) |
Figure 5-371 TX Calibrated Differential Phase Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Calibrated Integrated Phase Error vs DSA Setting and Temperature at 2.6 GHz GUID-4EC574AB-4A6F-4404-BE12-15FEDE2C557E-low.gif](/ods/images/JAJSMP4B/GUID-4EC574AB-4A6F-4404-BE12-15FEDE2C557E-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0) |
Figure 5-373 TX Calibrated Integrated Phase Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX IMD3 vs DSA Setting at 2.6 GHz GUID-282DB5B0-3D2B-45D0-91E5-6E4D0205E8B1-low.gif](/ods/images/JAJSMP4B/GUID-282DB5B0-3D2B-45D0-91E5-6E4D0205E8B1-low.gif)
fDAC = 8847.36MSPS, straight mode, fCENTER = 2.6 GHz, matching at 2.6 GHz, –13 dBFS each tone |
Figure 5-375 TX IMD3 vs DSA Setting at 2.6 GHz![AFE7900 TX IMD3 vs Tone Spacing and Temperature at 2.6 GHz GUID-0B6BDC4F-5EDA-45B4-8AD1-C177104513EB-low.gif](/ods/images/JAJSMP4B/GUID-0B6BDC4F-5EDA-45B4-8AD1-C177104513EB-low.gif)
fDAC = 8847.36MSPS, straight mode,
fCENTER = 2.6 GHz, matching at 2.6 GHz,
–13 dBFS each tone, worst channel. |
Figure 5-377 TX IMD3 vs Tone Spacing and Temperature at 2.6 GHz![AFE7900 TX IMD3 vs Tone Spacing and Temperature GUID-AA24E1F9-B889-4E17-9AFC-6656C84C9CCC-low.gif](/ods/images/JAJSMP4B/GUID-AA24E1F9-B889-4E17-9AFC-6656C84C9CCC-low.gif)
fDAC = 8847.36MSPS, straight mode, fCENTER = 2.6 GHz, matching at 2.6 GHz, –13 dBFS each tone |
Figure 5-379 TX IMD3 vs Tone Spacing and Temperature![AFE7900 TX
20-MHz LTE Output Spectrum at 2.6 GHz (Band 41) GUID-ED8CECD3-6B87-4979-93AE-F9D8CA77D371-low.gif](/ods/images/JAJSMP4B/GUID-ED8CECD3-6B87-4979-93AE-F9D8CA77D371-low.gif)
TM1.1,
POUT_RMS = –13 dBFS |
Figure 5-381 TX
20-MHz LTE Output Spectrum at 2.6 GHz (Band 41)![AFE7900 TX 20-MHz LTE alt-ACPR vs Digital Level at 2.6 GHz GUID-AA9E0D7B-828F-4DC9-B5F4-4A8A3F5D3A07-low.gif](/ods/images/JAJSMP4B/GUID-AA9E0D7B-828F-4DC9-B5F4-4A8A3F5D3A07-low.gif)
Matching at 2.6 GHz, single carrier 20-MHz BW TM1.1 LTE |
Figure 5-383 TX 20-MHz LTE alt-ACPR vs Digital Level at 2.6 GHz![AFE7900 TX 100-MHz NR ACPR vs Digital Level at 2.6 GHz GUID-0FC1D202-6557-4BCF-9B95-C4CF778021E4-low.gif](/ods/images/JAJSMP4B/GUID-0FC1D202-6557-4BCF-9B95-C4CF778021E4-low.gif)
Matching at 2.6 GHz, single carrier 100-MHz BW TM1.1 NR |
Figure 5-385 TX 100-MHz NR ACPR vs Digital Level at 2.6 GHz![AFE7900 TX 20-MHz LTE ACPR vs DSA at 2.6 GHz GUID-30A2018E-3998-476B-A349-4EE897BEF5C7-low.gif](/ods/images/JAJSMP4B/GUID-30A2018E-3998-476B-A349-4EE897BEF5C7-low.gif)
Matching at 2.6 GHz, single carrier 20-MHz BW TM1.1 LTE |
Figure 5-387 TX 20-MHz LTE ACPR vs DSA at 2.6 GHz![AFE7900 TX 100-MHz NR ACPR vs DSA at 2.6 GHz GUID-C842473D-A22F-44C8-9597-534EEB344E1C-low.gif](/ods/images/JAJSMP4B/GUID-C842473D-A22F-44C8-9597-534EEB344E1C-low.gif)
Matching at 2.6 GHz, single carrier 100-MHz BW TM1.1 NR |
Figure 5-389 TX 100-MHz NR ACPR vs DSA at 2.6 GHz![AFE7900 TX HD2 vs Digital Amplitude and Output Frequency at 2.6 GHz GUID-D7A52CD0-F284-41F6-BF71-6D618D0431AA-low.gif](/ods/images/JAJSMP4B/GUID-D7A52CD0-F284-41F6-BF71-6D618D0431AA-low.gif)
Matching at 2.6 GHz, fDAC = 11.79648GSPS, interleave mode, normalized to output power at harmonic frequency |
Figure 5-391 TX HD2 vs Digital Amplitude and Output Frequency at 2.6 GHz![AFE7900 Two Tone Inband SFDR vs Digital Amplitude at 2.6
GHz GUID-20210709-CA0I-G2HN-F4FQ-ZL7VVFGMKN3J-low.png](/ods/images/JAJSMP4B/GUID-20210709-CA0I-G2HN-F4FQ-ZL7VVFGMKN3J-low.png)
Inband
= 2600MHz ± 600MHz, fDAC = 12GSPS, not
including FS/3 and FS/4, external
clock mode, non-interleave mode |
Figure 5-393 Two Tone Inband SFDR vs Digital Amplitude at 2.6
GHz![AFE7900 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-8B217B8E-AF5B-4027-883B-5C198FC48A0D-low.gif](/ods/images/JAJSMP4B/GUID-8B217B8E-AF5B-4027-883B-5C198FC48A0D-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT. |
Figure 5-395 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-68BB565A-BBE3-42EF-9D6D-686381B1EE42-low.gif](/ods/images/JAJSMP4B/GUID-68BB565A-BBE3-42EF-9D6D-686381B1EE42-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT. |
Figure 5-397 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-0EA1A9DE-1B0E-4ECB-B939-0488ADA80C35-low.gif](/ods/images/JAJSMP4B/GUID-0EA1A9DE-1B0E-4ECB-B939-0488ADA80C35-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT. |
Figure 5-399 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-71E21490-49A8-4824-ACD5-046975154149-low.gif](/ods/images/JAJSMP4B/GUID-71E21490-49A8-4824-ACD5-046975154149-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT and is due to mixing with digital clocks. |
Figure 5-401 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-C3DCFDC1-97C3-4B36-9878-C7B855073421-low.gif](/ods/images/JAJSMP4B/GUID-C3DCFDC1-97C3-4B36-9878-C7B855073421-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT and is due to mixing with digital clocks. |
Figure 5-403 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (0-fDAC) GUID-EB23E1B9-3DAE-4629-A2FC-A025065572A2-low.gif](/ods/images/JAJSMP4B/GUID-EB23E1B9-3DAE-4629-A2FC-A025065572A2-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses. ILn = fS/n ± fOUT and is due to mixing with digital clocks. |
Figure 5-405 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (0-fDAC)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -7dBFS each
(0 - DAC) GUID-20210708-CA0I-D8WK-BPTQ-GT64SQCNBKK0-low.png](/ods/images/JAJSMP4B/GUID-20210708-CA0I-D8WK-BPTQ-GT64SQCNBKK0-low.png)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-407 TX Dual Tone Output Spectrum at 2.6 GHz, -7dBFS each
(0 - DAC)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -13dBFS
each (0 - DAC) GUID-20210708-CA0I-CWLS-HBMQ-SLXPXBZ1WN68-low.png](/ods/images/JAJSMP4B/GUID-20210708-CA0I-CWLS-HBMQ-SLXPXBZ1WN68-low.png)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-409 TX Dual Tone Output Spectrum at 2.6 GHz, -13dBFS
each (0 - DAC)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -30dBFS
each (0 - DAC) GUID-20210708-CA0I-KSP7-KZS9-GPSFG1FMTL7L-low.svg](/ods/images/JAJSMP4B/GUID-20210708-CA0I-KSP7-KZS9-GPSFG1FMTL7L-low.svg)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-411 TX Dual Tone Output Spectrum at 2.6 GHz, -30dBFS
each (0 - DAC)![AFE7900 TX Output Noise vs Supply Voltage at 2.6 GHz GUID-2DA4139B-2888-4587-91E5-C96138D5D9D1-low.gif](/ods/images/JAJSMP4B/GUID-2DA4139B-2888-4587-91E5-C96138D5D9D1-low.gif)
fDAC = 11796.48MSPS, interleave mode, 2.6 GHz matching. 40-MHz offset from tone. Output Power = –1 dBFS. All supplies simultaneously at MIN, TYP, or MAX voltages. |
Figure 5-413 TX Output Noise vs Supply Voltage at 2.6 GHz![AFE7900 IMD3
vs Tone Spacing and Channel at 2.6 GHz GUID-20210628-CA0I-SNWC-TFFF-DQGLDWV5WRZL-low.png](/ods/images/JAJSMP4B/GUID-20210628-CA0I-SNWC-TFFF-DQGLDWV5WRZL-low.png)
fDAC = 9000MSPS, non-interleave mode,
external clock mode |
Figure 5-415 IMD3
vs Tone Spacing and Channel at 2.6 GHz![AFE7900 IMD3
vs Digital Amplitude and Channel at 2.6 GHz GUID-20220629-SS0I-NKCH-4ZCP-NV5LKRQNSGZB-low.svg](/ods/images/JAJSMP4B/GUID-20220629-SS0I-NKCH-4ZCP-NV5LKRQNSGZB-low.svg)
fDAC = 9000MSPS, non-interleave mode,
external clock mode |
Figure 5-417 IMD3
vs Digital Amplitude and Channel at 2.6 GHz![AFE7900 NSD
vs Digital Amplitude and Channel at 2.6 GHz GUID-20220629-SS0I-ZDLN-LKRM-W83CKHXR6G4J-low.svg](/ods/images/JAJSMP4B/GUID-20220629-SS0I-ZDLN-LKRM-W83CKHXR6G4J-low.svg)
fDAC = 9000MSPS, non-interleave mode,
external clock mode, 50MHz offset |
Figure 5-419 NSD
vs Digital Amplitude and Channel at 2.6 GHz![AFE7900 External Clock Additive Phase Noise at 2.6
GHz GUID-20210707-CA0I-NBCS-C3WC-FXRJRJHKSDT2-low.png](/ods/images/JAJSMP4B/GUID-20210707-CA0I-NBCS-C3WC-FXRJRJHKSDT2-low.png)
fDAC = fCLK = 9000MSPS,
non-interleave mode |
Figure 5-421 External Clock Additive Phase Noise at 2.6
GHz![AFE7900 TX Full Scale vs RF Frequency at 8847.36MSPS GUID-2F1C1BEE-275F-4749-93EF-A62E28E81F2E-low.gif](/ods/images/JAJSMP4B/GUID-2F1C1BEE-275F-4749-93EF-A62E28E81F2E-low.gif)
Including PCB and cable losses, Aout = -0.5dBFS, DSA = 0, 2.6 GHz matching |
Figure 5-354 TX Full Scale vs RF Frequency at 8847.36MSPS![AFE7900 TX Output Fullscale vs Output Frequency and Channel GUID-EB5E9383-3B55-41ED-980A-9DA3F400A64B-low.gif](/ods/images/JAJSMP4B/GUID-EB5E9383-3B55-41ED-980A-9DA3F400A64B-low.gif)
fDAC = 8847.36MSPS, interleave mode, including PCB and cable losses, Aout = -0.5dBFS, DSA = 0, 2.6 GHz matching |
Figure 5-356 TX Output Fullscale vs Output Frequency and Channel![AFE7900 TX Uncalibrated Differential Gain Error vs DSA Setting and Channel at 2.6 GHz GUID-A557482E-B6E1-4693-90FC-D0DCB7C488A5-low.gif](/ods/images/JAJSMP4B/GUID-A557482E-B6E1-4693-90FC-D0DCB7C488A5-low.gif)
fDAC=8847.36MSPS, straight mode, matching at 2.6 GHz |
Differential Gain Error = POUT(DSA Setting – 1) – POUT(DSA Setting) + 1 |
Figure 5-358 TX Uncalibrated Differential Gain Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Uncalibrated Integrated Gain Error vs DSA Setting and Channel at 2.6 GHz GUID-104FF6BE-8988-415A-B192-452F222706E7-low.gif](/ods/images/JAJSMP4B/GUID-104FF6BE-8988-415A-B192-452F222706E7-low.gif)
fDAC=8847.36MSPS, straight mode, matching at 2.6 GHz |
Integrated Gain Error = POUT(DSA Setting) – POUT(DSA Setting = 0) + (DSA Setting) |
Figure 5-360 TX Uncalibrated Integrated Gain Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Uncalibrated Differential Gain Error vs DSA Setting and Temperature at 2.6 GHz GUID-9D25DB19-63BE-42F2-A4F8-C3F9A416DB40-low.gif](/ods/images/JAJSMP4B/GUID-9D25DB19-63BE-42F2-A4F8-C3F9A416DB40-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Differential Gain Error = POUT(DSA Setting – 1) – POUT(DSA Setting) + 1 |
Figure 5-362 TX Uncalibrated Differential Gain Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Uncalibrated Integrated Gain Error vs DSA Setting and Temperature at 2.6 GHz GUID-60D484D5-2C68-4CF1-8F31-40D9E10ADD0E-low.gif](/ods/images/JAJSMP4B/GUID-60D484D5-2C68-4CF1-8F31-40D9E10ADD0E-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Integrated Gain Error = POUT(DSA Setting) – POUT(DSA Setting = 0) + (DSA Setting) |
Figure 5-364 TX Uncalibrated Integrated Gain Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Uncalibrated Differential Phase Error vs DSA Setting and Channel at 2.6 GHz GUID-01C161E0-4738-432B-8664-1C5F705C47BA-low.gif](/ods/images/JAJSMP4B/GUID-01C161E0-4738-432B-8664-1C5F705C47BA-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz |
Differential Phase Error = PhaseOUT(DSA Setting – 1) – PhaseOUT(DSA Setting) |
|
Figure 5-366 TX Uncalibrated Differential Phase Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Uncalibrated Integrated Phase Error vs DSA Setting and Channel at 2.6 GHz GUID-30CDB61E-C073-4291-AC9E-10541E448480-low.gif](/ods/images/JAJSMP4B/GUID-30CDB61E-C073-4291-AC9E-10541E448480-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0) |
|
Figure 5-368 TX Uncalibrated Integrated Phase Error vs DSA Setting and Channel at 2.6 GHz![AFE7900 TX Uncalibrated Differential Phase Error vs DSA Setting and Temperature at 2.6 GHz GUID-1BCFC11E-0ADC-45CC-96C8-F9B9CBCC6D12-low.gif](/ods/images/JAJSMP4B/GUID-1BCFC11E-0ADC-45CC-96C8-F9B9CBCC6D12-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the median variation over DSA setting at 25°C |
Differential Phase Error = PhaseOUT(DSA Setting – 1) – PhaseOUT(DSA Setting) |
Figure 5-370 TX Uncalibrated Differential Phase Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Uncalibrated Integrated Phase Error vs DSA Setting and Temperature at 2.6 GHz GUID-7B63683D-E899-4E29-B055-62B0D783B377-low.gif](/ods/images/JAJSMP4B/GUID-7B63683D-E899-4E29-B055-62B0D783B377-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, channel with the medium variation over DSA setting at 25°C |
Integrated Phase Error = Phase(DSA Setting) – Phase(DSA Setting = 0) |
Figure 5-372 TX Uncalibrated Integrated Phase Error vs DSA Setting and Temperature at 2.6 GHz![AFE7900 TX Output Noise vs Channel and Attenuation at 2.6 GHz GUID-C0B851CE-C3F9-4A2A-954F-1EED2BD93343-low.gif](/ods/images/JAJSMP4B/GUID-C0B851CE-C3F9-4A2A-954F-1EED2BD93343-low.gif)
fDAC = 8847.36MSPS, straight mode, matching at 2.6 GHz, POUT = –13 dBFS |
|
Figure 5-374 TX Output Noise vs Channel and Attenuation at 2.6 GHz![AFE7900 TX IMD3 vs Tone Spacing and Channel at 2.6 GHz GUID-40822EE4-391D-4055-B995-0C789184CD7A-low.gif](/ods/images/JAJSMP4B/GUID-40822EE4-391D-4055-B995-0C789184CD7A-low.gif)
fDAC = 8847.36MSPS, straight mode, fCENTER = 2.6 GHz, matching at 2.6 GHz, –13 dBFS each tone |
|
Figure 5-376 TX IMD3 vs Tone Spacing and Channel at 2.6 GHz![AFE7900 TX IMD3 vs Digital Level at 2.6 GHz GUID-D7F04356-7D73-43AF-A8AF-503288E11D59-low.gif](/ods/images/JAJSMP4B/GUID-D7F04356-7D73-43AF-A8AF-503288E11D59-low.gif)
fDAC = 8847.36MSPS, straight mode,
fCENTER = 2.6 GHz, fSPACING =
20 MHz, matching at 2.6 GHz |
|
Figure 5-378 TX IMD3 vs Digital Level at 2.6 GHz![AFE7900 TX Single Tone Output Noise vs Frequency and Amplitude at 2.6 GHz GUID-F9E98816-8075-4D51-95E1-8A59BF8DB139-low.gif](/ods/images/JAJSMP4B/GUID-F9E98816-8075-4D51-95E1-8A59BF8DB139-low.gif)
Matching at 2.6 GHz, Single tone, fDAC = 11.79648GSPS, interleave mode, 40-MHz offset |
Figure 5-380 TX Single Tone Output Noise vs Frequency and Amplitude at 2.6 GHz![AFE7900 TX 20-MHz LTE ACPR vs Digital Level at 2.6 GHz GUID-605F15FF-7419-458E-B02C-B473065E139F-low.gif](/ods/images/JAJSMP4B/GUID-605F15FF-7419-458E-B02C-B473065E139F-low.gif)
Matching at 2.6 GHz, single carrier 20-MHz BW TM1.1 LTE |
|
|
Figure 5-382 TX 20-MHz LTE ACPR vs Digital Level at 2.6 GHz![AFE7900 TX 20-MHz LTE alt2-ACPR vs Digital Level at 2.6 GHz GUID-3EF08356-4D99-49DD-9579-637A15D16500-low.gif](/ods/images/JAJSMP4B/GUID-3EF08356-4D99-49DD-9579-637A15D16500-low.gif)
Matching at 2.6 GHz, single carrier 20-MHz BW TM1.1 LTE |
Figure 5-384 TX 20-MHz LTE alt2-ACPR vs Digital Level at 2.6 GHz![AFE7900 TX 100-MHz NR alt-ACPR vs Digital Level at 2.6 GHz GUID-9104BAA5-61D1-44EF-AF76-F7CB320D9F5A-low.gif](/ods/images/JAJSMP4B/GUID-9104BAA5-61D1-44EF-AF76-F7CB320D9F5A-low.gif)
Matching at 2.6 GHz, single carrier 100-MHz BW TM1.1 NR |
Figure 5-386 TX 100-MHz NR alt-ACPR vs Digital Level at 2.6 GHz![AFE7900 TX 20-MHz LTE alt-ACPR vs DSA at 2.6 GHz GUID-416B757A-C986-4843-8A25-E022D3BFC794-low.gif](/ods/images/JAJSMP4B/GUID-416B757A-C986-4843-8A25-E022D3BFC794-low.gif)
Matching at 2.6 GHz, single carrier 20-MHz BW TM1.1 LTE |
|
Figure 5-388 TX 20-MHz LTE alt-ACPR vs DSA at 2.6 GHz![AFE7900 TX 100-MHz NR alt-ACPR vs DSA at 2.6 GHz GUID-86C665B1-1709-4BFE-BB95-E67F48FA1F74-low.gif](/ods/images/JAJSMP4B/GUID-86C665B1-1709-4BFE-BB95-E67F48FA1F74-low.gif)
Matching at 2.6 GHz, single carrier 100-MHz BW TM1.1 NR |
Figure 5-390 TX 100-MHz NR alt-ACPR vs DSA at 2.6 GHz![AFE7900 TX HD3 vs Digital Amplitude and Output Frequency at 2.6 GHz GUID-871C3F0B-F47F-4EF7-8A95-EF7CDE95FE35-low.gif](/ods/images/JAJSMP4B/GUID-871C3F0B-F47F-4EF7-8A95-EF7CDE95FE35-low.gif)
Matching at 2.6 GHz, fDAC = 11.79648GSPS, interleave mode, normalized to output power at harmonic frequency |
Figure 5-392 TX HD3 vs Digital Amplitude and Output Frequency at 2.6 GHz![AFE7900 Two Tone Inband Fixed Spurs vs Digital Amplitude at
2.6 GHz GUID-20210709-CA0I-WMHD-N6CM-6RXRDHGPMRZL-low.png](/ods/images/JAJSMP4B/GUID-20210709-CA0I-WMHD-N6CM-6RXRDHGPMRZL-low.png)
Inband
= 2600MHz ± 600MHz, fDAC = 12GSPS, external
clock mode, non-interleave mode |
Figure 5-394 Two Tone Inband Fixed Spurs vs Digital Amplitude at
2.6 GHz![AFE7900 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-666B68FA-BBC5-4158-9A91-4F1CCA73A0B3-low.gif](/ods/images/JAJSMP4B/GUID-666B68FA-BBC5-4158-9A91-4F1CCA73A0B3-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses |
Figure 5-396 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-840EB66F-D8CC-4FE1-94EC-FD140D9C8771-low.gif](/ods/images/JAJSMP4B/GUID-840EB66F-D8CC-4FE1-94EC-FD140D9C8771-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses |
Figure 5-398 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-23434A22-76EF-4A4F-B9A8-CFEC55278045-low.gif](/ods/images/JAJSMP4B/GUID-23434A22-76EF-4A4F-B9A8-CFEC55278045-low.gif)
fDAC = 8847.36MSPS, interleave mode, 2.6 GHz matching, includes PCB and cable losses |
Figure 5-400 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-9F5C2251-53F9-4F26-8C69-27E09677ADA9-low.gif](/ods/images/JAJSMP4B/GUID-9F5C2251-53F9-4F26-8C69-27E09677ADA9-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses |
|
Figure 5-402 TX Single Tone (–12 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-23AC9FB9-73A4-46DF-A20A-6ECE8B95C8E2-low.gif](/ods/images/JAJSMP4B/GUID-23AC9FB9-73A4-46DF-A20A-6ECE8B95C8E2-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses |
|
Figure 5-404 TX Single Tone (–6 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (±300 MHz) GUID-CC19DC06-13B8-4240-9935-ED04513E3E9B-low.gif](/ods/images/JAJSMP4B/GUID-CC19DC06-13B8-4240-9935-ED04513E3E9B-low.gif)
fDAC = 8847.36MSPS, straight mode, 2.6 GHz matching, includes PCB and cable losses |
|
Figure 5-406 TX Single Tone (–1 dBFS) Output Spectrum at 2.6 GHz (±300 MHz)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -7dBFS each
(±600 MHz) GUID-20210708-CA0I-4VNG-TX25-2SKJP7LR1574-low.svg](/ods/images/JAJSMP4B/GUID-20210708-CA0I-4VNG-TX25-2SKJP7LR1574-low.svg)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-408 TX Dual Tone Output Spectrum at 2.6 GHz, -7dBFS each
(±600 MHz)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -13dBFS
each (±600 MHz) GUID-20210708-CA0I-ZZRB-K9GQ-K9H9M1SQJ3QP-low.png](/ods/images/JAJSMP4B/GUID-20210708-CA0I-ZZRB-K9GQ-K9H9M1SQJ3QP-low.png)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-410 TX Dual Tone Output Spectrum at 2.6 GHz, -13dBFS
each (±600 MHz)![AFE7900 TX Dual Tone Output Spectrum at 2.6 GHz, -30dBFS
each (±600 MHz) GUID-20210708-CA0I-XPT4-MDFG-WCNM5T12BPBK-low.svg](/ods/images/JAJSMP4B/GUID-20210708-CA0I-XPT4-MDFG-WCNM5T12BPBK-low.svg)
fDAC = 9000MSPS, external clock mode,
non-interleave mode |
|
Figure 5-412 TX Dual Tone Output Spectrum at 2.6 GHz, -30dBFS
each (±600 MHz)![AFE7900 TX IMD3 vs Supply Voltage at 2.6 GHz GUID-DE412DDF-3270-4677-9A5B-E49E3734F449-low.gif](/ods/images/JAJSMP4B/GUID-DE412DDF-3270-4677-9A5B-E49E3734F449-low.gif)
fDAC = 11796.48MSPS, interleave mode, 2.6 GHz matching. 40-MHz offset from tone. Output Power = –13 dBFS. All supplies simultaneously at MIN, TYP, or MAX voltages. |
Figure 5-414 TX IMD3 vs Supply Voltage at 2.6 GHz![AFE7900 IMD3
vs Tone Spacing and Amplitude at 2.6 GHz GUID-20210628-CA0I-P5KR-1DR2-PK2NQ24CJ1LZ-low.svg](/ods/images/JAJSMP4B/GUID-20210628-CA0I-P5KR-1DR2-PK2NQ24CJ1LZ-low.svg)
fDAC = 9000MSPS, non-interleave mode,
external clock mode |
Figure 5-416 IMD3
vs Tone Spacing and Amplitude at 2.6 GHz![AFE7900 IMD3
vs Digital Amplitude and Temperature at 2.6 GHz GUID-20210628-CA0I-1CG5-SDL4-4F2WRTNWDG6Q-low.svg](/ods/images/JAJSMP4B/GUID-20210628-CA0I-1CG5-SDL4-4F2WRTNWDG6Q-low.svg)
fDAC = 9000MSPS, non-interleave mode,
external clock mode |
Figure 5-418 IMD3
vs Digital Amplitude and Temperature at 2.6 GHz![AFE7900 NSD
vs Digital Amplitude and Temperature at 2.6 GHz GUID-20210628-CA0I-ZD7J-BH2H-QCHVCNFMW6DC-low.png](/ods/images/JAJSMP4B/GUID-20210628-CA0I-ZD7J-BH2H-QCHVCNFMW6DC-low.png)
fDAC = 9000MSPS, non-interleave mode,
external clock mode, 50MHz offset |
Figure 5-420 NSD
vs Digital Amplitude and Temperature at 2.6 GHz