Agilent Technologies E6630A Manuel d'utilisateur télécharger pdf (Page 16)

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V9073B W-CDMA/HSPA+ measurement application key specications

Channel power

Absolute power accuracy ±0.36 dB typical at 0 dBm input power

QPSK EVM

Residual EVM 0.85% typical at –10 dBm input power

Adjacent channel leakage ratio (ACLR) and adjacent channel power ratio (ACPR)

Residual relative power in 3.84 MHz bandwidth (offsets)

5 MHz –65 dBc typical at 0 dBm input power

Spectrum emission mask (SEM)

Residual relative power (offsets)

2.515 to 3.485 MHz –80 dBc in a 30 kHz bandwidth typical at 0 dBm input power

4 to 7.5 MHz –65 dBc in a 1 MHz bandwidth typical at 0 dBm input power

7.5 to 8.5 MHz –70 dBc in a 1 MHz bandwidth typical at 0 dBm input power

8.5 to 12 MHz –70 dBc in a 1 MHz bandwidth typical at 0 dBm input power

Application Specications (continued)

W-CDMA/HSPA+ source key specications

Signal quality (RF I|O ports: 0 dBm, RFIO ports: –15 dBm)

Composite EVM

RMS < 1% nominal

1. For frequencies from 695 to 920 MHz and specied ranges from 1425 to 2700 MHz

2. For frequencies from 695 to 960 MHz, and 1425 to 2180 MHz

16 | Keysight | E6640A EXM Wireless Test Set - Data Sheet

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Agilent Technologies E6630A Manuel d'utilisateur Page 16