Experimental Licensing System

1249-EX-ST-2015

Skylark Wireless LLC

Experimental Licensing System filing 1249-EX-ST-2015 submitted by Skylark Wireless LLC.

Filing overview

StatusGrant Expired Due to New License
Call signWJ9XFF
Date filed2015-12-02
Status date2015-12-02
FCC sourceView the FCC filing record

Special Temporary Authority application - Address

Attention:
Ryan E Guerra
City:
Houston
E-Mail Address:
ryan@skylarkwireless.com
State:
TX
Street Address:
1953 Richmond Ave
Zip Code:
77098

Special Temporary Authority application - Applicant Name

Name of Applicant:
Skylark Wireless LLC

Special Temporary Authority application - Best Contact

First Name:
Ryan
Last Name:
Guerra
Phone Number:
3158577693
Title:
Founder & CEO

Special Temporary Authority application - Certification

Applicant certification
Neither the applicant nor any other party to the application is subject to a denial of Federal benefits that includes FCC benefits pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. Section 862, because of a conviction for possession or distribution of a controlled substance. The applicant hereby waives any claim to the use of any particular frequency or electromagnetic spectrum as against the regulatory power of the United States because of the prvious use of the same, whether by license or otherwise, and requests authorization in accordance with this application. (See Section 304 of the Communications Act of 1934, as amended.) The applicant acknowledges that all statements made in this application and attached exhibits are considered material representations, and that all the exhibits part hereof and are incorporated herein as if set out in full in this application; undersigned certifies that all statements in this application are true, complete and correct to the best of his/her knowledge and belief and are made in good faith. Applicant certifies that construction of the station would NOT be an action which is likely to have a significant environmental effect. See the Commission's Rules, 47 CFR1.1301-1.1319.
Date:
2015-12-01 00:00:00.0
Signature of Applicant (Authorized person filing form):
Ryan E Guerra
Title of Applicant (if any):
Founder & CEO

Special Temporary Authority application - Explanation

Please explain in the area below why an STA is necessary:
The equipment in this trial consists of experimental UHF-band software-defined radio units designed and built by Skylark Wireless, LLC in meeting our obligations of an NSF SBIR Phase I Award #1520496. Since this equipment is NOT FCC licensed (it is experimental, under development, and not intended for commercial use), an FCC STA and manual operation with an FCC-certified spectrum database from either Google Inc. or Spectrum Bridge Inc is required for over-the-air operation.

Special Temporary Authority application - Information

Callsign:
WJ9XFF
Class of Station:
FX
Nature of Service:
Experimental

Special Temporary Authority application - Initial values - Purpose of Operation

Please explain the purpose of operation:
The purpose of this operation is to perform wireless propagation experiments in a real, rural outdoor environment in fulfillment of Skylarks NSF SBIR Phase I Award #1520496. These experiments will serve to validate and inform the development of innovative new spectrally-efficient technologies for UHF-band unlicensed devices. A MIMO 16-antenna base station array will signal up to 4 mobile single-antenna terminals to transmit known signals for uplink channel estimation while moving around the coverage range of the base station. These traces will be recorded for offline processing. At all time, the individual array power will be controlled to limit EIRP to regulatory limits, taking into account beamforming gains.

Special Temporary Authority application - Manufacturer

Equipment 1 Experimental
Yes
Equipment 1 Manufacturer
Skylark Wireless, LLC
Equipment 1 Model Number
WSD-4
Equipment 1 No. Of Units
4
Equipment 2 Experimental
Yes
Equipment 2 Manufacturer
Skylark Wireless, LLC
Equipment 2 Model Number
WAB-1x4
Equipment 2 No. Of Units
4

Special Temporary Authority application - Purpose of Operation

Please explain the purpose of operation:
Perform wireless propagation experiments in a real, rural outdoor environment. The purpose of this operation is to perform wireless propagation experiments in a real, rural outdoor environment in fulfillment of Skylarks NSF SBIR Phase I Award #1520496. These experiments will serve to validate and inform the development of innovative new spectrally-efficient technologies for UHF-band unlicensed devices. A MIMO 16-antenna base station array will signal up to 4 mobile single-antenna terminals to transmit known signals for uplink channel estimation while moving around the coverage range of the base station. These traces will be recorded for offline processing. At all time, the individual array power will be controlled to limit EIRP to regulatory limits, taking into account beamforming gains.

Special Temporary Authority application - Requested Period of Operation

Operation End Date:
01/16/2016
Operation Start Date:
12/05/2015

Frequencies

ActionLower MHzUpper MHzClassOutput WERP WEmissionSignal
New470.00000000482.00000000FX1.0000002.42000010M0D7DOFDM
New506.00000000530.00000000FX1.0000002.42000010M0D7DOFDM
New506.00000000530.00000000FX1.0000002.42000020M0D7DOFDM
New548.00000000560.00000000FX1.0000002.42000010M0D7DOFDM
New584.00000000596.00000000FX1.0000002.42000010M0D7DOFDM
New620.00000000638.00000000FX1.0000002.42000010M0D7DOFDM
New644.00000000656.00000000FX1.0000002.42000010M0D7DOFDM

Sites

SiteLocationCoordinatesOperating areaCountyRadius
Coldspring, TexasNorth 30 41 12 West 95 11 452.00

Grant actions

DateCategoryDescription
2015-12-02GrantGrant Generated [Dec 2 2015]

Sources and provenance

SourceSource recordRetrievedMatch
ELS1249-EX-ST-20152026-07-30 08:57:29Source Primary
Selected field provenance
FieldDisplayed valueSourceObserved
StatusGrant Expired Due to New LicenseELS 1249-EX-ST-20152026-07-30 08:57:29
Applicant NameSkylark Wireless LLCELS 1249-EX-ST-20152026-07-30 08:57:29
Call SignWJ9XFFELS 1249-EX-ST-20152026-07-30 08:57:29
Receipt Date2015-12-02ELS 1249-EX-ST-20152026-07-30 08:57:29
Status Date2015-12-02ELS 1249-EX-ST-20152026-07-30 08:57:29

Documents

DocumentTypeDateStatus
Grant E-mail Notification generated [Dec 3 2015]Correspondence2015-12-03Available
Antenna Sketch and InformationImages2015-12-02Available
View GrantPending archive