Description: A 250 KHz - 3 GHz Signal Generator, in working condition, is available for your consideration. The unit was manufactured by Hewlett-Packard (HP), model number E4421B. The device has option 1EM (Rear Panel Connectors). The equipment feet are missing. The display is clear and free of missing pixels. The keyboard is responsive and appears free of problems. The device was powered up; the frequency, amplitude and modulation were changed and the effects noted on a spectrum analyzer (see photos). This was the extent of the testing performed. The amplitude was set to 0 dBm for the wideband sweep. Plots are shown for both AM and FM. The serial number of this unit is GB40050964. The HP E4421B Signal Generator, shown in the photos, is the only item included in this listing. The photos were taken on a 1 cm grid. Returns accepted only when the serial number matches the original item purchased. I will combine multiple items together to reduce shipping costs and will mail one or two business days after receiving cleared payment. Questions are welcome. Thanks for stopping by!
Price: 949 USD
Location: Chapel Hill, North Carolina
End Time: 2025-02-01T22:13:57.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Agilent / HP
Signal Generator Type: RF Signal Generator
Options: 1EM (Rear Panel Connectors)
MPN: E4421B
