U2B Low Power Wireless Microphone Teardown... - FCC ID DD4U2B
FCC ID DD4U2B
Major Components
Low Power Wireless Microphone

Document Details
| FCC ID | DD4U2B |
|---|---|
| Document ID | 25516 |
| Document Type | Internal Photos |
| Description | Major Components |
| Applicant | Shure Incorporated |
| Equipment Class | Low Power Wireless Microphone |
| Product Code | U2B |
| Application ID | cOQkuRbOJzexvBv+umJ77w== |
| Application Purpose | Original Equipment |
| Application Date | 1999-04-27 |
| Frequency Range | 692-716 MHz |
| FRN | 0012570552 |
| Test Firm | DLS Electronic Systems, Inc. |
| Certified By | Arnom (Arnie) C. Rowe EMC-001375-NE |
| Short-Term Confidentiality | No |
| Long-Term Confidentiality | No |
| Grant Deferral | No |
| Modular Equipment | Does not apply |
| Composite Device | No |
| Composite Part | No |
| Submitted | 1999-03-03 |
| Available | 1999-04-27 |
| Pages | 0 |
| File Type | JPEG Image |
| File Size | 157735 |
| File SHA-256 | 07f2f3c6206a7ba7a6afb312b03588e96c04cdd1137d0734914f0ea03d54db11 |
| FCC.gov Sources | FCC.gov 25516 |
Related FCC Exhibits
| Document | Type | Available | File |
|---|---|---|---|
| Users Manual | Users Manual | 1999-04-27 | PDF 708.8 KB |
| Bottom View of Display Board | Internal Photos | 1999-04-27 | PDF 92.5 KB |
| Bottom View of RF Audio Board with Antenna removed | Internal Photos | 1999-04-27 | PDF 190.9 KB |
| Inside Bottom View | Internal Photos | 1999-04-27 | PDF 184.6 KB |
| Inside Top View | Internal Photos | 1999-04-27 | PDF 152.7 KB |
| Major Components | Internal Photos | 1999-04-27 | PDF 154 KB |
| Top View of Display Board | Internal Photos | 1999-04-27 | PDF 79.5 KB |
| Top View of RF Audio Board | Internal Photos | 1999-04-27 | PDF 114.4 KB |
| Top View Of U2B | External Photos | 1999-04-27 | PDF 98.8 KB |
| Top View with exposed Battery Compartment | External Photos | 1999-04-27 | PDF 122.1 KB |
| FCC ID Location | ID Label/Location Info | 1999-04-27 | PDF 147.1 KB |
| Label | ID Label/Location Info | 1999-04-27 | PDF 30.5 KB |
| Updated U2B Label | ID Label/Location Info | 1999-04-27 | PDF 30.5 KB |
| Block Diagram | Block Diagram | 1999-04-27 | PDF 94.7 KB |
| Schematics 1 | Schematics | 1999-04-27 | PDF 326.9 KB |
| Schematics 2 | Schematics | 1999-04-27 | PDF 265.8 KB |
| Schematics 3 | Schematics | 1999-04-27 | PDF 365.4 KB |
| Bottom View of RF Audio Board | Operational Description | 1999-04-27 | PDF 185.2 KB |
| U2B Description | Operational Description | 1999-04-27 | PDF 3.1 KB |
| Radiated Graphs 716 MHz HZ 1 | Test Setup Photos | 1999-04-27 | PDF 453.4 KB |
| Test Set Up 1 | Test Setup Photos | 1999-04-27 | PDF 279.6 KB |
| Test Set Up 2 | Test Setup Photos | 1999-04-27 | PDF 284 KB |
| RF Power Output 692 MHz | Test Report | 1999-04-27 | PDF 120.6 KB |
| RF Power Output 704 MHz | Test Report | 1999-04-27 | PDF 121.7 KB |
| RF Power Output 716 MHz | Test Report | 1999-04-27 | PDF 119.4 KB |
| Radiated Data Spreadsheets | Test Report | 1999-04-27 | PDF 5.9 KB |
| Radiated Graphs 692 MHz HZ 1 | Test Report | 1999-04-27 | PDF 456.1 KB |
| Radiated Graphs 692 MHz HZ 2 | Test Report | 1999-04-27 | PDF 442.4 KB |
| Radiated Graphs 692 MHz HZ 3 | Test Report | 1999-04-27 | PDF 447.8 KB |
| Radiated Graphs 692 MHz VT 1 | Test Report | 1999-04-27 | PDF 448.3 KB |
| Radiated Graphs 692 MHz VT 2 | Test Report | 1999-04-27 | PDF 453.4 KB |
| Radiated Graphs 692 MHz VT 3 | Test Report | 1999-04-27 | PDF 444.5 KB |
| Radiated Graphs 704 MHz HZ 1 | Test Report | 1999-04-27 | PDF 453.4 KB |
| Radiated Graphs 704 MHz HZ 2 | Test Report | 1999-04-27 | PDF 443.8 KB |
| Radiated Graphs 704 MHz HZ 3 | Test Report | 1999-04-27 | PDF 449.7 KB |
| Radiated Graphs 704 MHz VT 1 | Test Report | 1999-04-27 | PDF 444.6 KB |
| Radiated Graphs 704 MHz VT 2 | Test Report | 1999-04-27 | PDF 453.6 KB |
| Radiated Graphs 704 MHz VT 3 | Test Report | 1999-04-27 | PDF 449.6 KB |
| Radiated Graphs 716 MHz HZ 2 | Test Report | 1999-04-27 | PDF 446.7 KB |
| Radiated Graphs 716 MHz HZ 3 | Test Report | 1999-04-27 | PDF 450.8 KB |
| Radiated Graphs 716 MHz VT 1 | Test Report | 1999-04-27 | PDF 445.9 KB |
| Radiated Graphs 716 MHz VT 2 | Test Report | 1999-04-27 | PDF 442.5 KB |
| Radiated Graphs 716 MHz VT 3 | Test Report | 1999-04-27 | PDF 444.4 KB |
| Temperature Variation Graphs Temp 30 | Test Report | 1999-04-27 | PDF 414.6 KB |
| Temperature Variation Graphs Temp 40 | Test Report | 1999-04-27 | PDF 414.2 KB |
| Temperature Variation Graphs Temp 50 | Test Report | 1999-04-27 | PDF 421.5 KB |
| Temperature Variation Grpahs Temp 0 | Test Report | 1999-04-27 | PDF 410.5 KB |
| Temperature Variation Grpahs Temp 10 | Test Report | 1999-04-27 | PDF 420.7 KB |
| Temperature Variation Grpahs Temp 20 | Test Report | 1999-04-27 | PDF 420.2 KB |
| Temperature Variation Grpahs Temp 30 | Test Report | 1999-04-27 | PDF 419.8 KB |
| Test Report | Test Report | 1999-04-27 | PDF 1.8 MB |
| Authorization | Cover Letter(s) | 1999-04-27 | PDF 87.3 KB |
| Part Lists | Parts List/Tune Up Info | 1999-04-27 | PDF 186.6 KB |
| Part Lists Sht1 | Parts List/Tune Up Info | 1999-04-27 | PDF 223.4 KB |
| Part Lists Sht2 | Parts List/Tune Up Info | 1999-04-27 | PDF 68.6 KB |
| Part Lists Sht3 | Parts List/Tune Up Info | 1999-04-27 | PDF 233.8 KB |
| Part Lists Sht4 | Parts List/Tune Up Info | 1999-04-27 | PDF 237.6 KB |