Anritsu Spectrum Master MS2711D Programming Manual page 41

343) Frequency Range Maximum
344) Frequency Range Maximum (Lowest byte)
345) Linked Trace Number (1-200)
346) Status Byte 9 (0b = Off, 1b = On)
(LSB)
347) C/I Calculated Power
348) C/I Calculated Power (Carrier or Interference – NB FHSS)
349) C/I Calculated Power (Carrier or Interference – NB FHSS)
350) C/I Calculated Power (Carrier or Interference – NB FHSS) (Lowest byte)
351) C/I Calculated Power
352) C/I Calculated Power (Interference – WB FHSS)
353) C/I Calculated Power (Interference – WB FHSS)
354) C/I Calculated Power (Interference – WB FHSS) (Lowest byte)
355) C/I Calculated Power
356) C/I Calculated Power (Interference – Broadband)
357) C/I Calculated Power (Interference – Broadband)
358) C/I Calculated Power (Interference – Broadband) (Lowest byte)
359) Occupied Bandwidth Power(Highest byte)
360) Occupied Bandwidth Power
361) Occupied Bandwidth Power
362) Occupied Bandwidth Power (Lowest byte)
363) Marker Type
364-367) GPS Position – Latitude (long integer)
368-371) GPS Position – Longitude (long integer)
372-373) GPS Position – Altitude (short integer)
374) Signal Standard Link Type
375-398) Signal Standard Name, 24 bytes in ASCII
399) Measure Offset Status (00h = Off, 01h = On)
400-431) Not Used
432-2035) Sweep Data
124
000b = Carrier – NB FHSS, 001b = Carrier – WB FHSS, 010b = Carrier – Broadband, 111b = Interference
125
Value sent as ( value in dBm * 1000 ) + 270,000
126
If Status Byte 9, bytes 1-3 equal 111b, then signal will be calculated power for the Interference – NB FHSS trace.
Otherwise, these bytes represent the calculated Carrier power.
127
Value sent as ( value in dBm * 1000 ) + 270,000
128
If Status Byte 9, bytes 1-3 equal 111b, then signal will be calculated power for the Interference – WB FHSS
trace. Otherwise, these bytes should be ignored.
129
Value sent as ( value in dBm * 1000 ) + 270,000
130
If Status Byte 9, bytes 1-3 equal 111b, then signal will be calculated power for the Interference – Broadband
trace. Otherwise, these bytes should be ignored.
131
If Method is % of power then the value is db Down * 1000. If the method is db down, then the value is %
132
00h = Regular Marker, 01h = Noise Marker
133
Signed long integer is used to represent latitude and longitude. Positive latitude means North hemisphere,
negative latitude means South hemisphere; Positive longitude means East hemisphere, negative longitude means
West hemisphere. Degree = int(abs(value)/1,000,000); Minute = (float)(abs(value)%1,000,000)/10,000
134
1 – Uplink, 2 – Downlink, 3 – Both, 0 – Invalid Link
135
Value sent as ( value in dBm * 1000 ) + 270,000
40
bit 0: C/I Measurement On/Off
bits 1-3: C/I Carrier Trace/Signal Type
bits 4-7: Not Used
125
(Carrier or Interference – NB FHSS
127
(Interference – WB FHSS
129
(Interference – Broadband
132
134
(401 points * 4 bytes/point= 1604 bytes)
4 bytes for each data point
135
1. dBm (Highest byte)
2. dBm
3. dBm
4. dBm (Lowest byte)
124
126
) (Highest byte)
128
) (Highest byte)
130
) (Highest byte)
131
133