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RF Power Amplifiers, Microwave and Bi-directional Amplifiers for Unmanned Systems

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Triad RF Systems is a leading designer and manufacturer of RF/Microwave amplifiers and amplifier systems with decades of experience in designing with all types of semiconductors. We offer a wide range of products that push the limits of size, efficiency and linearity, providing state-of-the art solutions to our customers’ amplifier requirements.

Our high-performance products are ideal for the aerospace, defense and telecommunications markets, particularly for the demanding environments of unmanned vehicle systems.

Bi-Directional Amplifiers

Bi-Directional AmplifierOur bi-directional amplifiers are ideal for unmanned vehicle applications, such as extending the useful range of high-speed data links. These high-linearity, low-noise amplifiers are already in operation on several different unmanned aerial and ground vehicle platforms, including the Penguin B, Bat 12 and Shadow M2.

We use whichever FET technology (GaN, GaAs, or LDMOS) best suits the customer’s application, maximizing linearity while optimizing DC power consumption to preserve mission life.

Our amplifier models operate in bands from 20 MHz to 8 GHz.  Typical RF power values for the transmit section are 12/25 Watts of RF power for BPSK, 9/12 Watts for QPSK, 8 Watts for 16 QAM and 5 Watts for 64 QAM.  The receive section features a low-noise amplifier with 11 dB of gain, with a typical noise figure of less than 2.5 dB.

Bi-Directional Amplifier Specifications

ModelMin. Freq. (MHz)Max. Freq. (MHz)P1dB (dBm)Psat (dBm)Gain (dBm)Rx Gain (dBm)Rx NF (dBm)VDC RangeHousing Dimensions (in.)
TTRM10019029284325202.527-303.33×2.69×0.65
TTRM1004-D022400250043442511227-303.33×2.69×0.65
TTRM10084400500043442511411-135.3×3.35×0.57
TTRM10103030003535.5232039-363.25x2x0.993
TTRM10745000525041424220211-135.75×3.5×0.553
TTRM107640045043442811311-135.3×3.25×1
TTRM1078D22002500434425112.527-304.1×4.23×0.82
TTRM1078Q2400250043442011327-304.24×4.15×0.86
TTRM10811350139043442510227-303.33×2.69×0.65
TTRM1083130027003738231239-363.25x2x0.993
TTRM108453005900404125112.511-135.3×3.25×0.57
TTRM109053005900434425112.511-135.3×3.25×0.57
TTRM1093D1800220044452412328-304.23×4.1×0.82
TTRM1103-D01800250035232039-363.25x2x0.993

Bi-Directional Amplifier Gallery

Bi-Directional Amplifier - 141 Housing

TTRM1078Q

Bi-Directional Amplifier - 118 Housing

TTRM1001, TTRM1004-D02 & TTRM1081

Bi-Directional Amplifier - 140 Housing

TTRM1076

Bi-Directional Amplifier - 104 Housing

TTRM1010, TTRM1083 & TTRM1103-D01

Bi-Directional Amplifier - 132 Housing

TTRM1078D & TTRM1093D

Bi-Directional Amplifier - 103 Housing

TTRM1008, TTRM1074, TTRM1084 & TTRM1090

Bi-Directional RF Amplifier Auto Switching Demo

View our range of Bi-Directional Amplifiers >

RF Power Amplifiers

RF Power AmplifierOur solid state RF power amplifiers are ideal for unmanned vehicle applications such as UAV data links. We select the best FET technology for the application, maximizing linearity while minimising DC power consumption and thus heat emission.

All of our power amplifiers have DC sections with advanced features including protection against over, under, and reverse voltage conditions. We also offer modules with our Versatile DC Supply (VDSTM) technology, eliminating the need for external DC converters and resulting in greater overall system efficiency.

In addition, we have integrated monitoring and control sections that are powered by microprocessor, FPGA and CPLD ICs. These provide functions such as RF power measurement, temperature monitoring, DC monitoring to the device level,  and many other configurable alarms and warnings that can be tailored to the customer’s system requirements.

Our RF Amplifiers are available in frequencies up to 18 GHz, with bandwidths of 200-800 MHz for standard models and up to 12000 MHz for broadband.

RF Power Amplifier Specifications

ModelMin. Freq.Max. Freq.P1dBPsatGainVDC RangeHousing Dimensions (in.)
TA100130300036391728-302.75x2x0.52
TA1003302500363940Sep-363.75×1.75×1.063
TA10075002800373839Nov-135×2.5×0.553
TA1025170025003737.511Nov-133.75×1.9×0.493
TA10497006000373836Sep-363.75x2x1.063
TA1151310035003737.58Nov-133.75×1.9×0.493
TA1158220025003838.535Nov-135×2.5×0.553
TA1167640072003737.510Nov-133.75×1.9×0.493

RF Power Amplifier Gallery

RF Amplifier - 101 Housing

TA1007

RF Amplifier - 116 Housing

TA1025, TA1151 & TA1167

RF Amplifier - 115 Housing

TA1001

RF Amplifier - 102 Housing

TA1003 & TA1049

RF Amplifier - 142 Housing

TA1158

View our range of RF Power Amplifiers >

RF Power Amplifiers, Microwave and Bi-directional Amplifiers for Unmanned Systems
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