Products

Power Amplifiers

Ramona Research power amplifiers provide linear amplification in the UHF, L, S, C and Ku frequency bands. All amplifiers include a RS-485 digital control interface that allows for dynamic configuration while in operation, allowing band selection and output power control. This provides for increased versatility by supporting maximum transmit power for FSK and FM modulated carriers as well as linear operation for QPSK and OQPSK signals without detrimental spectral regrowth. Ramona Research power amplifiers are Vortex®, Rover®, and MMT® compatible.
PAUK Model

Quad Band Amplifiers

Model Number Frequency Range Linear TX Power Data Sheet
PAUK-20B 400-470MHz, 1710-1850MHz, 2200-2500MHz, 4400-5000MHz, 5250-5850MHz, 14.4-15.35MHz 20 W PDF
Dual Brand

Dual Band Amplifiers

Model Number Frequency Range Linear TX Power Data Sheet
DPALSC-20 1710-1850MHz, 2200-2500MHz, 4400-5000MHz, 5250-5850MHz 20 W PDF
DPACK-15 4400-5000MHz, 5250-5850MHz, 14.4-15.35MHz 15 W PDF
Single Brand Amplifier

Single Band Amplifiers

Model Number Frequency Range Linear TX Power Data Sheet
SPALS-20 1710-1850MHz, 2200-2500MHz 20 W PDF
SPAS-30 2200-2500MHz 30 W PDF
SPAC-15 4400-5000MHz, 5250-5850MHz 15 W PDF
SPAK-8 14.4-15.35MHz 8 W PDF

High Power Transceivers

HPT Product
Ramona Research high power transceivers provide full duplex operation in the L, S, C and Ku frequency bands. These RFEs package a power amplifier, low noise amplifier, and all switches and filtering required to enable simultaneous transmission and reception. All amplifiers include a RS-485 digital control interface that allows for dynamic configuration while in operation, allowing band selection and output power control. This provides for increased versatility by supporting maximum transmit power for FSK and FM modulated carriers as well as linear operation for QPSK and OQPSK signals without detrimental spectral regrowth. Ramona Research power amplifiers are Vortex®, Rover®, and MMT® compatible. Custom bands are available, for more information on our products and to discuss your particular requirements, please call us or e-mail us.
Model Number Frequency Range Linear TX Power RX Noise Figure Data Sheet
XTLK-1 1650-1850 MHz, 2200-2500 MHz, 4.4-5.85 GHz, 14.4-14.83 GHz, 15.15-15.35 GHz 10 W 4.5 dB PDF
XDSC-1 2000-2700 MHz, 3000-3900 MHz, 4200-4950 MHz, 5250-6000 MHz 20 W 4.5 dB PDF
XSK-3 14.4-14.83 GHz, 15.15-15.35 GHz 10 W 5 dB PDF

Bi-Directional Amplifiers

BDA Product

Ramona Research Bi-Directional Amplifiers significantly increase the power and range of low-power TDMA modems. Fast automatic transmit detection is employed such that no command or control wiring is required between the mode and the amplifiers. The units are ruggedized to survive harsh environments and are easy to install. Integration with a modem requires just a single coax cable and can boost power levels up to 50W peak.

Model Number Frequency Range Linear TX Power RX Noise Figure Data Sheet
BDALS-1 1755-2527 MHz 20 W 3 dB PDF
BDAS 2400-2500 MHz 28 W 4 dB PDF
BDAC 5100-5850 MHz 15 W 4 dB PDF

Low Noise Amplifiers

LNA Product

Ramona Research low noise amplifiers provide receiver coverage ranging from L-Band to Ku-Band in quad and single band small form factor packaging. Our quad band LNA provides internal filters for improved co-site performance while our single band series offer broad bandwidths to suit a variety of user needs. Custom bands are available, for more information on our products and to discuss your particular requirements, please call us or e-mail us.

Model Number Frequency Range Small Signal Gain RX Noise Figure Data Sheet
QLNALK 1710-1850MHz, 2200-2500MHz, 4400-5850MHz, 14.4-15.35MHz 20 dB 4.5 dB PDF
SLNA-1 1700-2700MHz 19 dB 1.4 dB PDF
SLNA-2 3000-6000MHz 25 dB 2.5 dB PDF

Legacy Products

TD Product

Transmitters

Model Number Frequency Range Linear TX Power Modulation Data Sheet
TDS-20A 2200-2400 MHz 20 W True FM, Positive Sense PDF
LIDL Product

LIDL

Model Number Frequency Range Dynamic Range RX Noise Figure Data Sheet
LIDL-ET 1620-1850, 2200-2500, 4400-5000, 5250-5850 MHz in 1 MHz steps 80 dB 10 dB PDF

Custom Products

Can’t find exactly what you are looking for? In addition to our standard products, we design and produce many custom low-volume products tailored to individual customer needs. To discuss your particular requirements, please call us or e-mail us.