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ADF4602BCPZ датащи(PDF) 12 Page - Analog Devices |
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ADF4602BCPZ датащи(HTML) 12 Page - Analog Devices |
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12 / 36 page ![]() ADF4602 Rev. 0 | Page 12 of 36 TYPICAL PERFORMANCE CHARACTERISTICS CPICHSlot 0 SR 15 ksps Chan Code 0 Chan Slot 0 B LN LN CF 881.5 MHz Result Summary dB CF 881.5 MHz Code Pwr Relative Code Pwr Relative CPICH Slot 0 CPICH Slot 0 SR 15 ksps Chan Code 0 Chan Code 0 Chan Slot 0 Chan Slot 0 2 2 A LN Ref Lvl Ref Lvl 6 dBm Ref Lvl Ref Lvl 6 dBm START: CH 0 STOP: CH 511 64 CH/DIV Ref Lvl Ref Lvl 6 dBm Ref Lvl Ref Lvl 6 dBm -63 -56 -49 -42 -35 -28 -21 -7 -70 0 RESULT SUMMARY GLOBAL RESULTS ³ Total PWR -4.57 dBm ³ Carr Freq Err -92.42 Hz Chip Rate Err 1.04 ppm ³ Trg to Frame 22.62 æs IQ Offset 0.79 % ³ IQ Imbalance 0.36 % Composite EVM 2.04 % rms ³ Pk Code Dom Err -49.96 dB rms CPICH Slot Number 0 ³ ( 15 ksps) CHANNEL RESULTS ³ Symb Rate 15 ksps ³ Timing Offset 0 Chips Channel Code 0 ³ Chan Slot Number 0 Modulation Type QPSK ³ No. of Pilot Bits 0 Chan Pow rel. 0.00 dB ³ Chan Pow abs. -14.60 dBm Symbol EVM 0.74 % rms ³ Symbol EVM 1.21 % Pk ↓ Figure 5. UMTS Band 5 Transmit EVM, Test Model 1, 64 DPCH, 2% EVM A B 3DB Ref 3.90 dBm Ref 3.90 dBm Ref 3.90 dBm Att* 0dB Att* 0dB Code Power Relative CF 2.1399994 GH CPICH Slot 0 Chan Code 0 3DB 1 VIEW Chan Slot 0 Ref 3.90 dBm Ref 3.90 dBm Ref 3.90 dBm 1 CLRWR Result Summary CF 2.1399994 GH CPICH Slot 0 Chan Code 5 Chan Slot 0 Att* 0dB Att* 0dB Start Ch 0 64 Ch/ Stop Ch 511 SR 240 ksps SR 240 ksps -63 -56 -49 -42 -35 -28 -21 -14 -7 GLOBAL RESULTS FOR FRAME 0: Total Power Chip Rate Error IQ Offset Composite EVM CPICH Slot No -8.03 0.95 1.83 2.54 0 dBm ppm % % Carrier Freq Error Trigger to Frame IQ Imbalance Pk CDE (15 ksps) No of Active Chan 65.98 9.642977 0.23 -50.12 44 Hz ms % dB CHANNEL RESULTS Symbol Rate Channel Code No of Pilot Bits Channel Power Rel Symbol EVM 240.00 5 0 -0.04 2.43 ksps dB %rm s Timing Offset Channel Slot No Modulation Type Channel Power Abs Symbol EVM RHO 0 0 16QAM -19.05 7.02 0.99936 Chips dBm %Pk GLOBAL RESULTS FOR FRAME 0: Total Power Chip Rate Error IQ Offset Composite EVM CPICH Slot No -8.03 0.95 1.83 2.54 0 dBm ppm % % Carrier Freq Error Trigger to Frame IQ Imbalance Pk CDE (15 ksps) No of Active Chan 65.98 9.642977 0.23 -50.12 44 Hz ms % dB CHANNEL RESULTS Symbol Rate Channel Code No of Pilot Bits Channel Power Rel Symbol EVM 240.00 5 0 -0.04 2.43 ksps dB %rm s Timing Offset Channel Slot No Modulation Type Channel Power Abs Symbol EVM RHO 0 0 16QAM -19.05 7.02 0.99936 Chips dBm %Pk GLOBAL RESULTS FOR FRAME 0: Total Power Chip Rate Error IQ Offset Composite EVM CPICH Slot No -8.03 0.95 1.83 2.54 0 dBm ppm % % Carrier Freq Error Trigger to Frame IQ Imbalance Pk CDE (15 ksps) No of Active Chan 65.98 9.642977 0.23 -50.12 44 Hz ms % dB CHANNEL RESULTS Symbol Rate Channel Code No of Pilot Bits Channel Power Rel Symbol EVM 240.00 5 0 -0.04 2.43 ksps dB %rm s Timing Offset Channel Slot No Modulation Type Channel Power Abs Symbol EVM RHO 0 0 16QAM -19.05 7.02 0.99936 Chips dBm %Pk Figure 6. UMTS Band 1 Transmit EVM, Test Model 5, 2.5% EVM 20 18 16 14 12 10 8 6 4 2 0 –35 –30 –25 –20 –15 –10 –5 0 5 TXPWR_SET (dBm) DUT 1 DUT 4 DUT 6 DUT 8 DUT 10 DUT 2 DUT 5 DUT 7 DUT 9 DUT 3 30dB DYNAMIC RANGE <6% EVM Figure 7.Transmit EVM vs. TXPWR_SET (dBm), Measured Across 10 DUTS, Four Calibration Points Applied –30 –35 –40 –45 –50 –55 –60 –65 –70 –14 –12 –10 –8 –6 –4 OUTPUT POWER (dBm/3.84MHz) +5MHz –5MHz +10MHz –10MHz Figure 8. TXHBRF Transmit ACLR vs. Output Power, Test Model 1 Signal, 10.54 dB PAR, 217 MHz –30 –35 –40 –45 –50 –55 –60 –65 –70 –25 –20 –15 –10 –5 0 OUTPUT POWER (dBm/3.84MHz) +5MHz –5MHz +10MHz –10MHz Figure 9. TXLBRF Transmit ACLR vs. Output Power, Test Model 1 Signal, 10.54 dB PAR, 881 MHz REF –12.7dBm *ATT 0dB *RBW 30kHz *VBW 300kHz *SWT 100ms CENTER 2.14GHz 2.55MHz/DIV SPAN 25.5MHz –20 –30 –40 –50 –60 –70 –80 –90 –100 –110 POS –12.698dBm CH PWR ACP LOW ACP UP ALT1 LOW ALT1 UP –8.08dBm –57.05dBm –57.09dBm –70.92dBm –71.41dBm Figure 10. TXHBR Transmit ACLR, 2140 MHz |
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