E-TEK Dynamics, Inc., headquartered in San Jose, Calif., is a leader in the design and manufacturing of high quality passive components and modules for fiberoptic systems. E-TEK's wavelength division multiplexers ("WDMs") are designed to increase the bandwidth capacity of new and existing fiberoptic networks. Other E-TEK components, including isolators, couplers and integrated optics, are important in enabling optical communications systems. These products are utilized in terrestrial and submarine long-haul fiberoptic networks as well as in emerging short-haul applications, such as metropolitan area networks.
| Website | http://www.e-tek.com |
| Ticker | NASDAQ:ETEK |
| Revenue | $9.2 million |
| Employees | View employees |
| Founded | 1983 |
| Address | 1865 Lundy Ave, San Jose, California 95131, US |
| Phone | +1 408-546-5000 |
| Industry | Manufacturing, Telecommunication Equipment, Semiconductor, Hardware, Science and Engineering, Telecommunications |
| Competitors | Texas Instruments, Analog Devices, Infineon Technologies, NXP Semiconductors, Microchip Technology Inc., STMicroelectronics, Vishay Intertechnology, Inc., Maxim Integrated, Mouser Electronics, ROHM Co., Ltd. +42 more (view full list) |
| SIC | SIC Code 36 Companies, SIC Code 366 Companies |
| NAICS | NAICS Code 334 Companies, NAICS Code 33 Companies |
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E-TEK Dynamics , Inc. Questions
The E-TEK Dynamics , Inc. annual revenue was $9.2 million in 2026.
E-TEK Dynamics , Inc. is based in San Jose, California.
The NAICS codes for E-TEK Dynamics , Inc. are [334, 33].
The SIC codes for E-TEK Dynamics , Inc. are [36, 366].
