Universal Licensing System
WPNW817
SYNOPSYS INC
License details
| ULS identifier | 1808167 |
|---|
| Call sign | WPNW817 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 1999-07-20 |
|---|
| Expiration | 2004-07-20 |
|---|
| Cancellation | 2004-09-26 |
|---|
| Frequency range | 451.55 - 469.45 MHz (10 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SUNNYVALE, SANTA CLARA, CA |
|---|
| Coordinates | 37.3741111, -122.0485833 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:26:53 |
|---|
Licensee
| Name | SYNOPSYS INC |
|---|
| Applicant type | C |
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| Location | MOUNTAIN VIEW, CA |
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| Address | 700 E MIDDLEFIELD RD, MOUNTAIN VIEW, CA, 940434098 |
|---|
| Phone | 6506944098 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.55000000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | MO | 451.55000000 | | | 5.000000 | | |
| 1 | 1 | FB2 | 452.70000000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | MO | 452.70000000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 456.55000000 | | | 25.000000 | | |
| 3 | 1 | MO | 456.55000000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 457.70000000 | | | 25.000000 | | |
| 3 | 1 | MO | 457.70000000 | | | 5.000000 | | |
| 1 | 1 | FB2 | 462.25000000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | MO | 462.25000000 | | | 5.000000 | | |
| 1 | 1 | FB2 | 463.55000000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | MO | 463.55000000 | | | 5.000000 | | |
| 1 | 1 | FB2 | 464.45000000 | | | 125.000000 | 250.000000 | |
| 3 | 1 | MO | 464.45000000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 467.25000000 | | | 25.000000 | | |
| 3 | 1 | MO | 467.25000000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 468.55000000 | | | 25.000000 | | |
| 3 | 1 | MO | 468.55000000 | | | 5.000000 | | |
| 2 | 1 | FX1 | 469.45000000 | | | 25.000000 | | |
| 3 | 1 | MO | 469.45000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.55000000 | | 20K0F3E |
| 3 | 1 | 451.55000000 | | 20K0F3E |
| 1 | 1 | 452.70000000 | | 20K0F3E |
| 3 | 1 | 452.70000000 | | 20K0F3E |
| 2 | 1 | 456.55000000 | | 20K0F3E |
| 3 | 1 | 456.55000000 | | 20K0F3E |
| 2 | 1 | 457.70000000 | | 20K0F3E |
| 3 | 1 | 457.70000000 | | 20K0F3E |
| 1 | 1 | 462.25000000 | | 20K0F3E |
| 3 | 1 | 462.25000000 | | 20K0F3E |
| 1 | 1 | 463.55000000 | | 20K0F3E |
| 3 | 1 | 463.55000000 | | 20K0F3E |
| 1 | 1 | 464.45000000 | | 20K0F3E |
| 3 | 1 | 464.45000000 | | 20K0F3E |
| 2 | 1 | 467.25000000 | | 20K0F3E |
| 3 | 1 | 467.25000000 | | 20K0F3E |
| 2 | 1 | 468.55000000 | | 20K0F3E |
| 3 | 1 | 468.55000000 | | 20K0F3E |
| 2 | 1 | 469.45000000 | | 20K0F3E |
| 3 | 1 | 469.45000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 455 MARY AVE, SUNNYVALE, SANTA CLARA, CA | 37.37411111, -122.04858333 | 40.000 m | B | 27.000 m structure / 30.000 m overall | N |
| 2 | T | CA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | | | -40.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 700 MIDDLEFIELD RD BLDG C, MOUNTAIN VIEW, CA | | 6506944098 |
License history
| Date | File or call sign | Action |
|---|
| 2004-09-26 | WPNW817 | LIEXP |
| 2004-04-26 | WPNW817 | LETRES |
| 2002-01-25 | WPNW817 | AUDOPR |
| 2000-11-23 | WPNW817 | LICCNV |
| 1999-07-20 | WPNW817 | LIISS |
| 1999-07-20 | WPNW817 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1808167 | 2026-08-02 01:26:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNW817 | ULS 1808167 | 2026-08-02 01:26:53 |
| Status | E | ULS 1808167 | 2026-08-02 01:26:53 |
| Service | IG | ULS 1808167 | 2026-08-02 01:26:53 |
| Grant Date | 1999-07-20 | ULS 1808167 | 2026-08-02 01:26:53 |
| Expiration Date | 2004-07-20 | ULS 1808167 | 2026-08-02 01:26:53 |
| Cancellation Date | 2004-09-26 | ULS 1808167 | 2026-08-02 01:26:53 |