Telebyte is the leader in G.fast Physical Layer Testing, with a reputation built on 30+ years of innovation, customer service and product quality. Telebyte offers crosstalk emulators, noise generators, local loop simulators, cable farm automation switches, test automation switches and digital analyzers. Its worldwide customer base includes companies in the Service Provider, DSL equipment manufacturing (DSLAMs, DPUs, CPEs), chipset design and test laboratory categories. Headquartered in New York State, USA, Telebyte solutions are used for a variety of physical layer testing applications such as rate/reach, qualification, R&D, interoperability, vendor trials and more. The primary focus on new development is VDSL2 Vectoring and G.fast products.
| Website | http://www.telebyteusa.com |
| Revenue | $5.4 million |
| Employees | View employees |
| Address | 355 Marcus Blvd Ste 2, Hauppauge, New York 11788, US |
| Phone | +1 631-423-3232 |
| Fax | +62 21 58905784 |
| Industry | Cable & Satellite, Telecommunications |
| Competitors | GE, Tripp Lite, CommScope, Nexans, Belden Inc., AFL, Mouser Electronics, L-com Global Connectivity, Pasternack, Carlon +38 more (view full list) |
| SIC | SIC Code 48 Companies, SIC Code 366 Companies, SIC Code 481 Companies, SIC Code 36 Companies |
| NAICS | NAICS Code 51 Companies, NAICS Code 334 Companies, NAICS Code 3342 Companies, NAICS Code 334210 Companies, NAICS Code 33421 Companies, NAICS Code 33 Companies, NAICS Code 517 Companies |
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Telebyte Inc Questions
The Telebyte Inc annual revenue was $5.4 million in 2026.
Telebyte Inc is based in Hauppauge, New York.
The NAICS codes for Telebyte Inc are [51, 334, 3342, 334210, 33421, 33, 517].
The SIC codes for Telebyte Inc are [48, 366, 481, 36].
