The Agilent/Keysight 4948A spectrum analyzer is engineered to provide precise and reliable signal analysis. Its key features include a broad frequency range, excellent dynamic range, and various measurement functions such as frequency, amplitude, and modulation analysis. The analyzer also incorporates advanced features like marker functions, trace storage, and automated measurements to streamline testing processes. Its intuitive interface and comprehensive documentation ensure ease of use and efficient operation. The 4948A is a versatile instrument that supports a wide range of applications, delivering exceptional performance and accuracy in signal analysis.

Agilent/Keysight 4948A
The Agilent/Keysight 4948A is a high-performance spectrum analyzer designed for analyzing complex signals across a wide frequency range. It features advanced measurement capabilities, high sensitivity, and a user-friendly interface, making it suitable for various applications including signal monitoring, component testing, and electromagnetic interference analysis. With its robust design and accurate performance, the 4948A is an ideal tool for engineers and technicians in research, development, and manufacturing environments.
Product Condition & Availability
Agilent/Keysight 4948A is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
$0.00
instock
In stock
FedEx, UPS, USPS
Shipping world-wide available:
DHS, FedEx International
Integrated Solutions & Deployment Support
Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
Customer Commitment
We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
Fast Shipping & Flexible Payments
We offer rapid global shipping through FedEx, UPS, and DHL, with most orders dispatched within 1–3 business days. Multiple secure payment options are available, including PayPal, ACH, wire transfers, and major credit cards.
You May Also Like
Agilent 856x series Spectrum Analyzer Extender cable
$365.00York / PK Technology FK12 Angled Fiber Cleaver **CALIBRATED**
$2,630.00Yokogawa WT1600 Digital Power Meter
$3,080.00Yokogawa PZ4000 Power Analyzer
$4,480.00Yokogawa PX8000 Precision Power Scope, 100 MS/s, 20 Hz to 6.4 kHz
$31,480.00Yokogawa DLM5058 Mixed Signal Oscilloscope: 8-Channel, 500 MHz
$4,250.00Yokogawa DLM5054 Mixed Signal Oscilloscope: 4-Channel, 500 MHz
$4,250.00Yokogawa DLM5038 Mixed Signal Oscilloscope: 8-Channel, 350 MHz
$4,250.00Yokogawa DLM5034 Mixed Signal Oscilloscope: 4-Channel, 350 MHz
$4,550.00Yokogawa DL7200 CAN Bus Signal Analyzer W D,BS,C10
$1,279.00
Reviews
There are no reviews yet.