Herley's broadband RF power amplifier products are used extensively in Nuclear Magnetic Resonance (NMR) and Magnetic Resonance Imaging (MRI) systems. These amplifiers cover the frequency ranges of 6 MHz to 950 MHz, with power levels as high as 12.0 kW peak power at 10% duty-cycle. ll amplifiers have dual mode capability and can be operated in either a pulsed or CW mode. Scientific and Medical customers include both OEM system manufacturers and end users. These products, designed and manufactured by Herley Medical Products, are available in modular form as well as in rack mount configurations. Standard and custom single and dual channel configurations are available, as is private labeling.

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	200 MHz to 500 MHz, 50 W, NMR Module
	Model 3205 - 6 MHz to 220 MHz, 300 W, NMR Amplifier
	Model 3445 - 10 MHz to 130 MHz, 2.0 kW, MRI Amplifier
	6 MHz to 220 MHz, 300 W, NMR Module
	Model 4T40A 10 MHz to 175 MHz, 4.0 kW, Imaging Amplifier

Model Number	Frequency (MHz)	Power
3134	200-500	300W
3135	200-500	150W
3137	200-500	50W
3145	300-600	100W
3146	300-600	50W
3200	6-220	1kW
3205	6-220	300W
3206	6-220	150W
3303	30-310	700W
3304C	30-310	400W
3445	10-130	2kW
3446	10-130	1kW
3447	10-175	2kW
3448	10-175	1kW
3900C-6S	600-925	100W
3T80	10-130	8kW
4T40A	15-175	4kW
4T70A	15-175	7kW
5T20A	20-220	2kW
5T40A	20-220	4kW
7T05	280-320	500W
7T10	270-320	1000W
Additional single and dual channel models are available. Please contact the factory for additional details.