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Vectawave VBA100-3000 3000W Amplifier





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Product Description

The VBA 100-3000 is a member of our family of 10kHz-100MHz high power amplifiers, designed primarily for EMC applications. The VBA100 series, is based on high performance silicon push-pull MOSFET output stages. The amplifier utilizes exclusive power combining techniques, minimising loss for a more efficient solution.

The amplifier can be controlled from either the front panel or remote control via the Ethernet, USB and GPIB interfaces. The digital interface system manages enabling and disabling the amplifier, monitoring power levels, monitoring power supply health, communicating with the control computer and implementing electrical interlocks. The keypad and display interface is used for monitoring amplifier state, power levels, interlock states etc. and for configuration options. The amplifier operates in class A, the benefits for EMC applications being very low distortion and tolerance of 100% mismatch without foldback up to 50% reflection.

Key Features

Frequency Range (Instantaneous) 10kHz-100MHz

Rated Output Power 3000W Min

Output Power at 1dB Gain Compression 2300W Min

Gain 64dB Min

Third Order Intercept Point 70dBm

Gain variation with Frequency ±3dB

Harmonics at 2100W Output Power Better than -20dBc

Output Impedance 50 Ohms Stability Unconditional Output VSWR Tolerance Infinity any phase

Input VSWR 2:1 (Max)

Supply Voltage 200-240V or 350-415V ac

Supply Frequency Range 45-63Hz

Supply Power 11kVA

Mains Connector Appropriate IEC 60309 plug (see Options)

Product Reviews

Why buy from MCS Test Equipment?

New Products

MCS Test - Established Since 2000

UK on-site demos and product evaluations

Worldwide shipping

Over 15 years of product experience and continuous aftercare

ISO Accreditation - Committed to Quality

Used Products

Up to 70% off list prices

Tailored warranties of up to 2 years

Support for legacy systems

Excellent Customer Service & Technical Support

Rental Products

No commitment to purchase

An inventory of over 2000 products

Maintenance & calibration included

Short term rentals - from only 7 days

Finance Options

Applicable to all equipment

0% finance options available

Terms between 1-36 months


RF & Microwave Calibration Specialists

Maximum Four Working Day Turnaround

Calibration Range from DC - 26.5 GHz 

Free Online Calibration Management Tool

Over 20 Years Calibration Experience 

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