Breakout test box for monitoring signal integrity in a modular base station
US6430420B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 17, 2000 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Mar 17, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
There is disclosed a test apparatus for use in a wireless network base station comprising a non-radio unit for processing baseband signals and a radio unit separate from the non-radio unit for transmitting and receiving radio frequency (RF) signals. The test apparatus comprises: 1) a housing; 2) a first connector coupled via a first cable to the radio unit, wherein the first cable comprises signal lines carrying base station signals between the radio unit and the non-radio unit; 3) a second connector coupled via a second cable to the non-radio unit, wherein the second cable comprises signal lines carrying the base station signals between the radio unit and the non-radio unit; and 4) a first access connector that allows a signal measuring device to monitor at least one of the base station signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.