Waveguide / Waveguide Components
- Advanced Semiconductor Business, Inc. [PTM Corp.]
- Advanced Technical Materials, Inc. [AMT, Inc.]
- Advanced Technical Materials, Inc. [Hi-Technology Trading, Inc.]
- AMT, Inc.
- Apollo Microwaves, Ltd. [Hi-Technology Trading, Inc.]
- ARRA, Inc. [Shoshin Corp.]
- BSC Filters, Ltd. [CORNES DODWELL LTD.]
- Channel Microwave Corp. [AET, Inc.]
- Coleman Microwave Company [Midoriya Electric Co., Ltd.]
- Continental Microwave & Tool Company, Inc. [Shoshin Corp.]
- CORNES DODWELL LTD.
- Diamond Antenna & Microwave Corp. [Midoriya Electric Co., Ltd.]
- Dorado International Corp. [PTM Corp.]
- Ducommun Technologies, Inc. [Seki Technotron Corp.]
- e2v Technologies PLC. [CORNES DODWELL LTD.]
- Electronic Navigation Research Institute
- ET Industries [AMT, Inc.]
- Farad Corp.
- Fujitsu, Ltd.
- Furukawa C & B Co., Ltd.
- Fusoh Shoji Co., Ltd.
- G.T. Electronics Corp.
- General Dynamics Satcom Technologies [Rikei Corp.]
- Hi-Technology Trading, Inc.
- HNL, Inc. [AET, Inc.]
- HXI, L.L.C. [Hi-Technology Trading, Inc.]
- Innertron Japan Co., Ltd.
- Kawashima Manufacturing Co., Ltd.
- Keycom Corp.
- Lieder Development, Inc. [Hi-Technology Trading, Inc.]
- Link Microtek, Ltd. [Midoriya Electric Co., Ltd.]
- Logus Microwave Corp. [Hi-Technology Trading, Inc.]
- MAJ Co., Ltd.
- MBF Microwave, Inc. [AET, Inc.]
- Mega Industries, L.L.C. [AET, Inc.]
- MESL Microwave, Ltd. [M-RF Co., Ltd.]
- Microdenshi Co., Ltd
- Microwave Development Laboratories, Inc. [Hi-Technology Trading, Inc.]
- MicroWave Factory Co., Ltd.
- Microwave Resources Corp. [AET, Inc.]
- Midoriya Electric Co., Ltd.
- Millimeter Wave Product, Inc. [Hi-Technology Trading, Inc.]
- M-RF Co., Ltd.
- Netwell Corp.
- Nextec Microwave & RF, Inc. [PTM Corp.]
- Nihon Koshuha Co., Ltd.
- ORBIT/FR Engineering Ltd. [Micro Wave Factory Co., Ltd.]
- Pasternack Enterprises, Inc. [M-RF Co., Ltd.]
- Penn Engineering Components [AET, Inc.]
- PTM Corp.
- Rikei Corp.
- SAIREM [AET, Inc.]
- Sanken Co., Ltd.
- Seki Technotron Corp.
- Shoshin Corp.
- Spacek Labs, Inc. [Netwell Corp.]
- SPC Electronics Corp.
- Spinner GmbH [Shoshin Corp.]
- The Ferrite Company, Inc. [Midoriya Electric Co., Ltd.]
- TRAK Microwave, Ltd. [CORNES DODWELL LTD.]
- Vector Telecom PTY, Ltd. [Netwell Corp.]
- Vertex Microwave Products, Inc. [Hi-Technology Trading, Inc.]
- Waka Manufacturing Co., Ltd.