Keysight / Agilent / HP 8657D Pi/4 DQPSK Signal Generator for NADC & PDC Pi/4 DQPSK Signal Generator for NADC & PDC HP_8657D 8657D TMG Test Equipment
Keysight / Agilent / HP

Keysight / Agilent / HP 8657D Pi/4 DQPSK Signal Generator for NADC & PDC

Keysight / Agilent / HP logo

Keysight / Agilent / HP 8657D Pi/4 DQPSK Signal Generator for NADC & PDC

The 8657D Pi/4 DQPSK Signal Generator adds Pi/4 DQPSK digital modulation capability to conventional AM, FM, and pulse modulation formats. It builds on the excellent performance of the 8657B synthesized signal generator, adding the digital modulation capability needed to test the most recent cellular radios for the North American Digital Cellular (NADC) and the Japanese Digital Cellular (JDC) radio systems. The unit covers three frequency ranges: 10 to 129.9MHz, 810 to 965MHz and 1420 to 1540MHz.
[HP_8657D]
Exec Time: 0.571126 Seconds Memory Usage: 4.07386 Megabytes