Agilent Technologies ESG Specifikace stáhnout pdf (Strana 275)

Fully Coded 3GPP W-CDMA Personality User’s and Programming Guide 5-37

ESG Family Signal Generators Remote Programming and Examples

Option 200 Programming Example

Program Comments

10 to 110: Program description

120: Reset the signal generator.

130: Set the signal generator’s carrier frequency to 1950.000 MHz.

140: Set the signal generator’s carrier power to −121 dBm.

150: Turn on the modulation function.

160: Program border

170: Set the ESG for uplink parameters.

180: Set the phase polarity to normal.

190: Set the data clock source of the baseband generator to internal.

200: Set the filter type to root Nyquist.

210: Set the alpha value of the root Nyquist filter to 0.220.

220: Set the scrambling code to 0.

230: Set the chip rate to 3.840 Mcps.

240: Program border

250: Set the synchronization source to SFN reset signal.

260: Set the synchronization triggering mode to continuous.

270 Set the timing offset to 0 chip.

280: Set the frame clock interval to 80 milliseconds.

290: Set the reference measurement channel rate to 12.2 kbps.

300: Program border

310: Turn on the uplink dedicated physical control channel (DPCCH) operating state.

320: Set the power of the uplink DPCCH to −2.69 dB.

330: Set the slot format of the uplink DPCCH to 0.

340: Set the channel code of the uplink DPCCH to 0.

350: Set the TFCI fixed-bit pattern of the uplink DPCCH to 0000.

360: Set the FBI fixed-bit pattern of the uplink DPCCH to 00000000.

370: Set the TPC pattern of the uplink DPCCH to up and down pattern.

380: Set the number of steps for TPC of the uplink DPCCH to 1.

390: Set the pattern trigger for TPC of the uplink DPCCH to off.

400: Program border

410: Turn on the uplink dedicated physical data channel (DPDCH) operating state.

420: Set the power of the uplink DPDCH to 0.00 dB.

430: Set the data pattern of the uplink DPCCH to PN9.

440: Set the slot format of the uplink DPCCH to 2.

450: Set the channel code of the uplink DPDCH to 16.

460: Set the symbol rate of the uplink DPCCH to 60 ksps.

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Agilent Technologies ESG Specifikace Strana 275