Extension Technology Corporation
FCC Grantee Code J4N
1 FCC IDs ยท Framingham, Massachusetts, United States
FCC EAS Grantee Registration
FCC Equipment Authorization System (EAS) grantee registration.
| Company | Extension Technology Corporation |
|---|---|
| Grantee Code | J4N |
| Mailing Address | 30 Hollis Street |
| City | Framingham |
| State | Massachusetts |
| ZIP | 01701-8616 |
| Country | United States |
| Contact | Eugene Chang |
| Date Received | 1998-04-14 |
| FCC Registration Numbers |
FRNs are linked when listed in FCC application forms for this grantee code or when the FCC FRN business name exactly matches this registration.
FCC ID applications by J4N (Extension Technology Corporation) - Page 1 of 1
| FCC ID Application Date | Product Purpose Application Type |
|---|---|
| J4NETCLDLAN101 1992-09-21 | ISDN Interface Card This device must be marketed with an interface cable which incorporates ferrite cores equal in quantity and type to those used during Certification testing. Original Equipment |