. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Specifications for Frequency and Power Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Differential data encoding can be described by the following equation: transmittedbit i()= databit i( –1).databit i() For a bit-by-bit illustration of the encoding process, see the following illustration: 0 101 00 1 100 101 raw (unencoded) data change = no change = 1111010101111 differentially encoded data 162 Chapter 7 Custom Real Time I/Q Baseband Working with Differential Data Encoding How Differential Encoding Works Differential encoding employs offsets in the symbol table to encode user-def

Adjust your Spectrum Analyzer as necessary. 1. Reset the AFG: *RST ;*CLS Reset AFG and clear status registers 2. Set the AFG to output a -5 dBm, 10 MHz sinewave with the 10 MHz filter enabled: FREQ 1.0E7; Set AFG frequency :VOLT -5DBM Set AFG amplitude OUTP:FILT:FREQ 10 MHZ Set filter to 10MHz OUTP:FILT ON Enable filter INIT:IMM Initiate waveform Agilent E1445A Service Manual Verification Tests 69 Test 2-10: Spurious/Non-Harmonic Distortion (cont’d) Test Procedure (cont’d) Perform

Queries: STATus:QUEStionable:BERT:NTRansition? STATus:QUEStionable:BERT:PTRansition? Data Questionable BERT Event Register The Data Questionable BERT Event Register latches transition events from the condition register as specified by the transition filters. Event registers are destructive read-only. Reading data from an event register clears the content of that register. Query: STATus:QUEStionable:BERT[:EVENt]? Data Questionable BERT Event Enable Register The Data Questionable BERT Event Enable

Chapter 2 Basic Operation Configuring the RF Output Configuring a Ramp Sweep for a Master/Slave Setup This procedure shows you how to configure two PSGs and an 8757D to work in a master/slave setup. 1. Set up the equipment as shown in Figure 2-7. Use a 9-pin, D-subminiature, male RS-232 cable with the pin configuration shown in Figure 2-8 on page 46 to connect the auxiliary interfaces of the two PSGs. You can also order the cable (part number 8120-8806) from Agilent Technologies. By connecting t

140: Opens an IO path for sending binary data to the signal generator. 150: Creates an ASCII string representation of the number of bytes in the waveform. 160 to 170: Finds the number of digits in Nbytes. 190: Sends the first part of the SCPI command, MEM:DATA along with the name of the file, data_file, that will receive the waveform data. The name, data_file, will appear in the signal generator’s memory catalog. 200 to 210: Sends the rest of the ASCII header. 230: Sends the binary data. Note th

The RF output changes to the frequency value of the table row containing the cursor and 1.000 000 000 00 is displayed in the AMPLITUDE area of the display. 2. Observe and record the measured value from the power meter. 3. Subtract the measured value from 0 dBm. 4. Move the table cursor over the correction value in row 1. 5. Press Edit Item > enter the difference value from step 3 > dB. The signal generator adjusts the RF output amplitude based on the correction value entered. 6. Repeat ste

1992-2005 Manual Part Number: E1445-90011 Printed: November 2005 Edition 2 Printed in U.S.A. E1105 Contents Chapter 1 - General Information Introduction................................................................................9 Safety Considerations......................................................................10 Warnings and Cautions ................................................................10 Inspection/Shipping........................................................

Before running the program: • Connect the output of a modulating signal source to the signal generator’s EXT 2 input connector. • Set the modulation signal source for the desired FM characteristics. Agilent N518xA, E8663B, E44x8C, and E82x7D Signal Generators Programming Guide Programming Examples GPIB Programming Interface Examples Launch Microsoft Visual C++ 6.0, add the required files, and enter the code into your .cpp source file. visaex5.cpp performs the following functions: •error checking

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 3. Operation Verification. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 Performing a Self-Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Self-Test Failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21