Anritsu Site Master S331D Bedienungsanleitung PDF herunterladen (Seite 62)

bit 7: Not Used

299) Reference Level Offset

173

(highest byte)

300) Reference Level Offset

301) Reference Level Offset

302) Reference Level Offset (lowest byte)

303) External Reference Frequency

174

304) Signal Standard

175

(highest byte)

305) Signal Standard (lowest byte)

306) Channel Selection

176

(highest byte)

307) Channel Selection (lowest byte)

308) Interference Analysis Cellular Standard

177

309) Interference Analysis Estimated Bandwidth (highest byte)

310) Interference Analysis Estimated Bandwidth

311) Interference Analysis Estimated Bandwidth

312) Interference Analysis Estimated Bandwidth (lowest byte)

313) Interference Analysis Frequency

178

(highest byte)

314) Interference Analysis Frequency

315) Interference Analysis Frequency

316) Interference Analysis Frequency (lowest byte)

317-320) Reserved

321) Trigger Type

179

322) Trigger Position (0 – 100%)

323) Min Sweep Time (in ms) (highest byte)

324) Min Sweep Time (in ms)

325) Min Sweep Time (in ms)

326) Min Sweep Time (in ms) (lowest byte)

327) Video Trigger Level

180

(highest byte)

328) Video Trigger Level

329) Video Trigger Level

330) Video Trigger Level (lowest byte)

331) Status Byte 8 (0b = Off, 1b = On)

(LSB) bits 0-1: Trace Math Operation (00b = A only, 01b = A-B, 10b = A+B)

bit 2: Max Hold On/Off

bit 3: Min Hold On/Off

bit 4: Transmission Calibration On/Off (Option 21 only)

bit 5: Bias Tee On/Off (Option 10 only)

bit 6: Occupied BW Measurement On/Off

bit7: Not Used

332) Impedance (00h = 50W,0Ah=75W Anritsu Adapter, 0Ch = 75W Other Adapter)

333) Impedance Loss

181

(higher byte)

334) Impedance Loss (lower byte)

56 Site Master PM

173 Value sent as ( value in dBm * 1000 ) + 270,000

174 1 byte in MHz (i.e. 20 = 20MHz)

175 Index into Standard List (use control byte #89 to retrieve the ASCII string name). “No Standard” sent as FFFEh

176 “No Channel” is sent as FFFEh

177 4 Standards – 00h = 1250KHZ CDMA, 01h = GSM, 02h = TDMA, 03h = AMPS, 04h = Unknown FFh = Interference

Analysis Measurement OFF

178 Scaled by Frequency Scale Factor (bytes 335-336)

179 Trigger Type – 00h = Single, 01h = Free Run, 02h = Video, 03h = External

180 Value sent as ( value in dBm * 1000 ) + 270,000

181 Value sent as (value in dB * 1000), valid values are 0 to 20 dB

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Anritsu Site Master S331D Bedienungsanleitung Seite 62

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