Southeastern Sales RF

RF/Microwave Components and Subsystems
EMC/EMI Test Equipment

components DC - 100GHz

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GaN HEMT Transistors & MMIC

- GaN HEMT DC - 40 GHz

- GaN MMIC and packaged Amps for military, radar & telecom appl.

- LDMOS FET’s, Amps for Telecom

- Packaged devices & bare die 

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Precision Metal Components

- Reel-to-Reel Foil Electroplating

- Photo Chemical Milling

- Precision Metal Stamping

- EMI/RFI Shield: Board Level, Finger Stock, Metalized-Fabric Gaskets 

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Ceramic Caps: Single/Multilayer & Stacked

- Power & Microwave capacitors from DC-100 GHz & up   to T=300C

- Stack, Multilayer, High-Voltage

- Porcelain Caps for   high Q

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High-Power, High-Voltage Discretes

- Diodes, Rectifiers, Bridges, TVS's

- Thyristors, MOSFETs, IGBTs

- V-Regs and Obsolete parts

- High-Power & Voltage Modules 

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RF & Microwave PCB Material

- Lowest Low-Loss PCB material

- Best-in-class copper adhesion & low chemical absorption

- EZ-IO: low loss & drills like FR4 

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Inductors & Transformers for RF & Power applications

- Parameters: Power: mW to 3 KVA

- Current: mA to 100+ amps

- Size: 0603 to >3 cubic feet 

SUB-SYSTEMS, components and SERVICES DC– 65 GHz 

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Waveguide Components

- Coaxial, Ka-Band Satcom, Space-Qualified and Subsystems

- Adapters, Attenuators, Couplers, Isolators/Circulators, Power

- Dividers/Combiners, Termination, Tees, Windows & much more 

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RF/Microwave Comp., Subsystem

- Couplers, Power Dividers, Attenuators, Terminations,   Phase Shifters, Detectors, Adapters

- Defense Technology Solutions

- Switches (Pin Diodes) 

- Pin Diode Limiters (to 600 W) 

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RF/Microwave Comp., Subsystem

- Amps, Mixers, Multipliers, Synthesizers & Converters

- SatCom & Space borne solutions

- Fiber Optic, Assemblies (IMA’s) & Custom Solutions 

ILSI
Crystals, Oscillators/MEMS Oscillators, VCXO, TCXO, OCXO, Ceramic resonators, filters


  

ILSI (Ecliptek, MMD, Oscilent)

- Frequency control products

- Crystals, Oscillators and Automotive grade

- MEMS Oscillators

- VCXO, TCXO, OCXO

- Ceramic Resonators & Filters

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RF / Microwave cable assemblies 

- Coaxial-Cable Assemblies

- Cable -- Flexible, Hand-formable, Semi-rigid, LMR

- 50 & 75 Ω Connectors -- 1.85 mm to Type N 

- Adapters

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Waveguide, Assemblies (2.6-50 GHz)

- Rotary Switches & Rotary Joints

- Adapters, Dividers, Couplers, Magic Tees, Flanges, Attenuators, 

- Comparator & Pressure Windows