This product was procured as a working unit from a development facility. We have been told the product is fully functional.
We have powered the unit up and find that it lights up and fans function. However we lack the technical ability to test further.
We are selling this product as a working unit and it is backed by our 30 day satisfaction guarantee.
The Agilent 8657D signal generator adds Pi/4 DQPSK digital modulation capability to conventional AM, FM, and pulse modulation formats. The Agilent 8657D builds on the excellent performance of the Agilent 8657 signal generator by adding digital modulation capability. The Agilent 8657D provides the performance to test mobiles for North American Digital Cellular (NADC) and Japanese Digital Cellular (PDC) radio systems.
- 100 kHz to 1030 MHz analog range
- Standard AM and FM modulation
- Pi/4 DQPSK modulation for NADC and PDC
- Pulse modulation
- <3.2% error vector magnitude
- Digital frequency bands for NADC and PDC