Universal Licensing System

WQFN298

ILLINOIS STATE TOLL HIGHWAY AUTHORITY

License details

ULS identifier2837681
Call signWQFN298
Radio serviceYE
StatusA
Grant date2026-06-02
Expiration2036-08-22
Frequency range809.9875 - 856.2375 MHz (4 frequencies)
Locations2
Representative locationSCHILLER PARK, COOK, IL
Coordinates41.9628056, -87.8772778
Source archivel_LMpriv.zip
Dataset refreshed2026-08-02 01:14:56

Licensee

NameILLINOIS STATE TOLL HIGHWAY AUTHORITY
Applicant typeG
FRN0002847101
LocationDOWNERS GROVE, IL
Address2700 OGDEN AVE., DOWNERS GROVE, IL, 60515
Phone6302416800
Email[email protected]

Frequency assignments

LocationAntennaStation classAssigned MHzUpper MHzCarrier MHzOutput WERP WAltitude
21MO809.9875000045.00000045.000000
21MO811.2375000045.00000045.000000
11FB2854.98750000100.00000052.300000
11FB2856.23750000100.00000052.300000

Emission designators

LocationAntennaFrequency MHzUpper MHzEmission
21809.987500008K70D1W
21811.237500008K70D1W
11854.987500008K70D1W
11856.237500008K70D1W

Licensed locations

LocationTypeAddressCoordinatesGround elevationStructureHeightNEPA
1T2200FT. N. OF I1. RTE19 ON I294, SCHILLER PARK, COOK, IL41.96280556, -87.87727778198.000 mTOWER18.300 m structure / 19.800 m overallN
2T

Antennas

LocationAntennaTypeMake / modelHeightPolarizationGain dBAzimuthRadiation centerMaximum EIRP W
11T15.200 mV10.0000360.000010.300
12T

Control points

NumberAddressCountyPhone
11301 EAST ALGONQUIN ROAD, SCHAUMBURG, ILCOOK8003239949

License history

DateFile or call signAction
2026-06-02WQFN298LIREN
2026-06-01WQFN298LETRES
2016-07-14WQFN298LIREN
2016-06-17WQFN298ESUAPR
2016-05-30WQFN298LETRES
2016-05-24WQFN298ESURNW
2014-11-25WQFN298ESUAPR
2006-10-06WQFN298LIMOD
2006-08-31WQFN298AUTHPR
2006-08-30WQFN298COR
2006-08-30WQFN298INTDUP
2006-08-22WQFN298LIISS

Sources and provenance

SourceSource recordRetrievedMatch
ULS28376812026-08-02 01:14:56Official Bulk Record
Selected field provenance
FieldDisplayed valueSourceObserved
Call SignWQFN298ULS 28376812026-08-02 01:14:56
StatusAULS 28376812026-08-02 01:14:56
ServiceYEULS 28376812026-08-02 01:14:56
Grant Date2026-06-02ULS 28376812026-08-02 01:14:56
Expiration Date2036-08-22ULS 28376812026-08-02 01:14:56