RSA3408A 23 W-CDMA 071-1674-00 1.0 www.tektronix.com
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v 1 11 11 12 12 13 13 14 14 2 S/A 21 ACLR 21 22 DEMOD 25 26 210 211 vs vs. EVM 213 214 216 218 219 220 222 223 224
A A1 RSA3408A 23 W-CDMA
1-1W-CDMA 1-2 1-3W-CDMA 2-1W-CDMA ACLR 2-2 2-3 2-4 2-5 vs. 2-6 2-7 vs. 2-8 vs. 2-9 2-10 EVM 2-11 2-12 2-13 11 13 14 23 28 210 211 213 215 217 218 219 221 222 223 224
1-123 1-2W-CDMA A-1 11 12 A1 RSA3408A 23 W-CDMA
RSA3408A 23 W-CDMA
1
1-123 S/A DEMOD TIME ACLR 9 1-1W-CDMA
1-2W-CDMA DPDCH/DPCCH PRACH PCPCH DPDCH DPCCH 15, 30, 60, 120, 240, 480, 960 ksps 15 ksps 15, 30, 60, 120 ksps 3.84 Mcps 15 ksps 15, 30, 60, 120, 240, 480, 960 ksps 6 1 1 1 1 1 15 10 ms 016777215 2560 667 s 08191 819240959 15 ksps 4096 1.067 ms 4096 1.067 ms BPSK =0.22 0.00011 RSA3408A 23 W-CDMA
1 DPDCH/DPCCH PRACH, PCPCH 2 DPCCH 2 3 4 DPDCH DPCCH 3 4 4 1-2
Code Domain Power Codogram Code Power versus Time Slot Code Power versus Symbol Symbol Constellation Symbol EVM Symbol Eye Diagram Symbol Table Modulation Accuracy Standard... W-CDMA-UL Channel Power ACLR OBW EBW Carrier Frequency Standard... W-CDMA-UL Code Domain Power Power Codogram Code Power versus Time Slot Code Power versus Symbol Symbol Constellation Symbol EVM Symbol Eye Diagram Symbol Table Modulation Accuracy 1-3W-CDMA RSA3408A 23 W-CDMA
2
S/A 1. 2. 3. a. b. 4. 5. 6.
ACLR MEAS SETUP RSA3408A 23 W-CDMA
S/A Lower2 Lower1 Main Chan Upper1 Upper2 2-1W-CDMA ACLR
RSA3408A 23 W-CDMA
DEMOD
1. 2. 3. a. b. 4. 5. RSA3408A 23 W-CDMA
DEMOD 6. 7. 8. a. b. c. 9. 10.
2-2 RSA3408A 23 W-CDMA
DEMOD MEAS SETUP
1. 2. 3. 4. 5. 6. 15k 30k 60k 30k 2-3 RSA3408A 23 W-CDMA
0 2-4
RSA3408A 23 W-CDMA
Vertical Stop Vertical Scale Horizontal Scale Horizontal Start 2-5 vs.
RSA3408A 23 W-CDMA
0ch 16ch Color Stop TS SIG (0) Vertical Size Color Scale Vertical Start Horizontal Start Horizontal Scale 2-6
vs RSA3408A 23 W-CDMA
Vertical Stop TS SIG Vertical Scale Horizontal Scale Horizontal Start 2-7 vs.
vs. Vertical Stop Vertical Scale Horizontal Scale Horizontal Start 2-8 vs. RSA3408A 23 W-CDMA
2-9
EVM RSA3408A 23 W-CDMA
EVM Measurement Content = EVM Vertical Scale Horizontal Start Horizontal Scale Vertical Start Measurement Content = Mag Error Phase Error Vertical Offset Vertical Scale Horizontal Start Horizontal Scale 2-10 EVM
2-11 RSA3408A 23 W-CDMA
2-12
EVM (Error Vector Magnitude) RMS RMS RMS PCDE (Peak Code Domain Error) @ EVM (RMS) (RMS) (RMS) () IQ 2-13 RSA3408A 23 W-CDMA
A 0Hz8GHz 200+100 dbm 0Hz8GHz 159990 639990 02 (T f * N f ) 0 s 200+100 dbm 30+30 VI/Q 300+300 % (AM) 38.4+38.4 MHz (FM/FVT) 675+675 deg (PM) (T f * N f ) 0 s EVM (T f * N f ) 0 s 100+200 % (EVM) 300+300 % 675+675deg (T f * N f ) 0 s 0 (1024 * N f ) CDP 0511 39990 159990 02 CDP vs. 0511 200+100 db/dbm CDP vs. 0639 200+100 db/dbm CDP vs. 39990 159990 02 0639 200+100 db/dbm EVM 0639 100+200 % (EVM) 300+300 % 675+675deg 0639 * T f N f CDP
RSA3408A 23 W-CDMA
RSA3408A 23 W-CDMA
( 1 )... () ().. (This warranty is valid only in Japan.)
RSA3408A 23 W-CDMA (P/N 071-1674-00) 2005 2 1