frequency output limits, clock rates & logic levels 204

frequency range 53 frequency reference

common 207 hookup diagrams 209

front panel description 7–14disabling keys 66

FSK files 55

modulation 155, 159, 160

G

GATE/PULSE/TRIGGER connector 11 gated 140

gated triggering 103, 105 Gaussian filter, selecting 147 Goto Row softkey 35 GPIB 26, 128

H

hardkeys 7–12

hardware, configuring 162, 175 Help hardkey 9

help mode troubleshooting 250 Hold hardkey 11

I

I IN connector 31

I Input connector 13 I OUT connector 24

I/O connector, auxiliary 23 I/Q

4QAM state map 178 annunciator 16 files 55

input connectors 13 modulation 159, 182 scaling, adjusting 176

I/Q waveform clipping 108–116scaling 116–118

I-bar OUT connector 25

Index

IMD. See intermodulation distortion Incr Set hardkey 11

information additional PSG 1 protecting sensitive 59

Insert Item softkey 35 Insert Row softkey 35 installing firmware 4 instrument state register

comments, adding and editing 58 troubleshooting 249

using 57

See also memory catalog instrument states 49

int gated 140 interface connectors

AUXILIARY INTERFACE 27 GPIB 26

LAN 27

RS-232 27 interface, remote 128 intermodulation distortion

how to minimize 110

testing non-linear devices 185, 195 internal clock source selection 226, 232 interpolation filter 116–117

IQ

clock rates 206 modulation 161 IQ modulation 161

K

key, license 66 keypad, numeric 10 keys

disabling 66 front panel 7–12

knob, front panel 8

L

L (listener mode) annunciator 16 lan configuration 67

LAN connector 27 LEDs 12

Index

259

Page 272 Page 274
Page 273
Image 273
Agilent Technologies E8257D PSG, E8267D PSG manual Auxiliary Interface 27 Gpib
Page 272 Page 274

E8267D PSG, E8257D PSG specifications

Agilent Technologies, a recognized leader in electronic measurement and communications solutions, offers a comprehensive range of signal generators, including the E8257D PSG (Pulsed Signal Generator) and E8267D PSG. These instruments are engineered to meet the demanding requirements of wireless communication, aerospace, defense, and various research applications.

The E8257D PSG is known for its versatility and reliability. It operates within a frequency range of 250 kHz to 40 GHz, making it suitable for a wide array of applications, from signal generation to vector modulation. With an output power capability of up to +30 dBm, it delivers high-quality signals with exceptional precision. Its low phase noise performance is especially critical for applications such as radar and communication system testing, where signal integrity is paramount.

One of the standout features of the E8257D is its advanced modulation capabilities, including analog and digital modulation schemes. This flexibility allows engineers to simulate real-world communications environments accurately. The PSG also features a built-in arbitrary waveform generator that enables users to create complex waveforms tailored to specific testing needs, providing a significant advantage in research and development.

On the other hand, the Agilent E8267D PSG is designed to cater to the needs of users requiring a combined signal generation and analysis solution. With the capability to generate signals from 250 kHz to 67 GHz, the E8267D is ideal for millimeter-wave applications, as well as testing next-generation wireless technologies.

This model includes features such as enhanced phase noise performance and faster switching speed, which are crucial for signal integrity in sophisticated networks. The instrument's intuitive user interface and powerful software integration facilitate effortless operation and automation, thereby improving workflow efficiency.

Both the E8257D and E8267D PSG instruments incorporate cutting-edge technologies such as low-noise microwave and RF components, as well as digital signal processing capabilities. They provide users with enhanced accuracy and reliability in their measurements.

In summary, Agilent Technologies' E8257D and E8267D PSG signal generators represent the pinnacle of precision in signal generation technology. With their extensive feature sets, advanced modulation capabilities, and robust performance specifications, these instruments are invaluable tools for engineers and researchers working across various high-tech industries.
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