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Agilent E4421B ESG Series Signal Generator, 250kHz-3.0GHz
Unit is tested and in good both working and cosmetic condition. Please see pictures!
Condition: Tested good!
Serial number: MY43350837
Need calibration for the unit? Please contact us and we'll send you a affordable calibration quote!
General Description (Retrieved 10/2026, Manufacturers webpage)
Note. Unit-specific features depend on installed options. Please see unit pictures for options.
Please note that the supported features are dependant on the installed options.
The HP / Agilent E4421B 250 kHz - 3 GHz ESG RF Signal Generator offers excellent in-channel performance with superior quality, reliability and worldwide support - at an affordable price.
The first in a new generation of signal generators, it provides excellent frequency and level control, and wide analog modulation capabilities.
It is ideally suited to meet the demanding requirements of today's receiver test, component test and local oscillator applications.
Flexible architecture, upgrade paths for options
Choice of electronic or mechanical attenuator
Superior level accuracy
Wideband FM and Phase Modulation, AM and Pulse Modulation
Step sweep (frequency, power and list)
Built-in function generator
Features
Frequency range : 250 kHz - 3 GHz
Output level : -136 dBm - +13 dBm
Modulation: FM, AM, Phase e Pulse
Frequency resolution: 0.01 Hz
Power resolution: 0.2 dB
Output accuracy: 0.9 dB
Sweep mode: amplitude and frequency
Please contact us for the unitβs datasheet!
Terms & Conditions
_____________________________________________________
This sale includes the equipment ONLY.
No other parts or accessories will be included unless otherwise mentioned in the sales notification.
Payment
Full payment is due within 3 business days from sale unless separately agreed otherwise in advance.
Please note that all prices are VAT (tax) excluded and EXW Finland office (EXW = Ex Works).
In case you are:
- A private purchaser / consumer inside EU, please note that VAT (tax) will be added to the total price. Tax rate (%) is determined by the destination country, same as given in the delivery address.
- A business buyer inside EU (except Finnish companies), please provide us your valid VAT number and the price stays the same (no VAT added)
- Outside European Community VAT is not applied
Shipping and Handling
International shipping is available!
All items are packaged with care to ensure full protection during transit.
We ship packages with Fedex and freight with TNT unless requested otherwise.
*All courier shipments are insured based on the unitβs value and not weight*
Letters can be selected to shipped with either standard postal services (no insurance nor tracking code) or with courier services (includes the insurance and tracking code).
Most items are Shipped within 2 business days of cleared payment.
Orders placed after 10 a.m. GMT+2 Friday will ship the following Monday
Please note that the goods are sold βas is, where isβ basis, EXW Raisio, Finland (Incoterms 2010), if not mentioned otherwise.
Buyer is responsible for taxes, duties and other possible import charges.
Warranty and Returns
A 5 Star Positive Rating is important to us!
Contact us within 14 days after receiving the purchased unit to request a refund if you notice any failure (If the item includes warranty). Please explain the failure in details with pictures included and pack the unit to the same box it was delivered to you. We will order a return ticket for the failing unit. We will issue the full refund of the unit price after receiving the unit back to us. Please note that as a buyer you are responsible for the return shipping & handling charges.
If the product is damaged due to the Buyer's mis-handling or return shipping process, we will not refund, and we will notify eBay for return policy abuse.
AS-IS items are sold without warranty
Buyer pays shipping charges for returned items
Contact Us
Contact us if you have any questions regarding items or shipping.
Please visit our, EQT-Solutionsβ web page to find additional assets.
Business hours and details: We will reply your message as quickly as we can.
However, please refer to our business hours in Finland: 8:30 - 16:00.
