The Lecroy DA1855A is a high-performance differential amplifier designed for precision amplification of differential signals. Featuring a 100MHz bandwidth, it ensures accurate signal reproduction in demanding applications. Its high common-mode rejection ratio minimizes noise and interference, making it ideal for environments with significant electrical noise. The DA1855A offers adjustable gain settings to accommodate a wide range of input signal levels. With its robust design and reliable performance, the Lecroy DA1855A is an excellent choice for high-speed data acquisition, signal processing, and various instrumentation applications requiring precise differential signal amplification.

Lecroy DA1855A High-performance Differential Amplifier, 100MHz
The Lecroy DA1855A is a high-performance differential amplifier with a bandwidth of 100MHz. It is designed for amplifying differential signals with high accuracy and minimal distortion. This amplifier is suitable for use in a variety of applications, including high-speed data acquisition, signal processing, and instrumentation.
Product Condition & Availability
Lecroy DA1855A High-performance Differential Amplifier, 100MHz 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.
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$3,979.00
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In stock
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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.
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