- GNI MICROWAVE CO LTD
- RF Component, Filter, Duplexer, Combiner, Multiplexer, Splitter, Coupler, LNA, Arrester, Attenuator, RF Connector, Front-End Unit, TMA, Divider, Tower Mounted Amplifer, Low Noise Amplifier,RF passive components.
- Address:388-2 Youngmoonri, Pogokeup, Cheoingu
- Hamee Int'l
- RF Filter,RF Combiner,RF Duplexer,Cavity Filter,Optical Converter,Fiber Optic Component,RF Component Telecom Cavity Combiner Diplexer Filt.
- Address:Kangdong 8-13
- Winix Co., Ltd.
- Digital Set-top Box,Digital Set-top Box,Digital Set-top Box,PATCH Antenna,WIT-2000F,Digital Set-top Box,Digital Set-top Box,WIT-3001C,WIT-2000C,WIT-2000L,Marine Antenna,RF Filter,Hybrid Integrated Circuit,Active GPS Antenna,WIT-3000C.
- Address:492,Hwangsang-dong ,Gumi-si
- ECHO Microwave
- cavity filter,ceramic filter,Switched filter bank module,Power divider,Ceramic filter,RF, Microwave, Telecommunication.
- Address:# 105, Jungja-dong 219-2,
- Lumens
- RF Filter & Power Distributor,Broadband Communication System,BTS RF Module,VHF/UHF Land Mobile Radio,IMT-2000 UDCU,Repeater for Household,RF Repeater,Repeater for In-Building,RF Communication,Broadband Communication System,RF Module for Test Equipments.
- Address:522,Dangjeong-dong ,Gunpo-si
- ADMOTECH Inc.
- Isolator,Circulator,delay Filter,RF Switch,RF FEU.
- Address:1320, Gwanpyung-Dong, Yusong-Gu
- Sungsan
- Broadband System,Amplifier,Booster,RF Filter,DTV HPA.
- Address:A-1003, Daewoo Technopark, 187-7 bunji, Dodang-dong, Wonmi-gu
- Giga Concept Korea
- Humidity Sensor,Temperature Sensor,GPS,Filter,Connector,NTC Thermistor,RF component,RF Filter,VCO,PLL,TCXO,Osillator.
- Address:No. 1203 28 Daehak-ro
- DYNE-TECH CO.,LTD.
- Rf, Filter, Module, Coupler, Diplexer.
- Address:792 Boryong Bldg.
- JTECH CORPORATION
- PLL,VCO,Ceramic filter,Cavity filter,LC filter,Saw filter,LNA Module,RF Switch,Wireless Phone/Radio & System.
- Address:70-20 Myunmok6-dong
- CELECOM MICROWAVE INC
- RF Microwave filter, Module,Others.
- Address:72-2 Sikkum-ri, Yangji-myeon
- SGC Technologies
- RF filters,Cavity filters,Multiplexer filters,LC Filters,Band Pass Filter,passive componet,Active Components.
- Address:212-2 Maeryoo-Ri Neungseo-Myun
- C-tech
- Saw Filter, If Saw Filter, Rf Saw Filter, SAW multiplexer, SAW Resonator,Microwave Components.
- Address:Bundang-Gu
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