Radio Frequency Systems Inc
29 Research Parkway, Wallingford, Connecticut, 06492, United States
Related companies
These separately maintained company records are connected by a confirmed FCC relationship or shared identity evidence. A matching name alone does not establish that two records are the same legal entity, so their filings remain separate.
| Company | FRN | Relationship basis |
|---|---|---|
| RADIO FREQUENCY SYSTEMS | 0025334285 | Same recorded name with a different FRN |
Data coverage
| FCC source | Matched entities | Last refreshed |
|---|---|---|
| FCCID | 1 | 2026-07-29 21:36:24 |
Source records and provenance
Each row is an independently retained source identity connected to this company. FCC.report does not overwrite one source with another.
| FCC source | Recorded name | Source identity | Match basis | Last refreshed |
|---|---|---|---|---|
| FCCID | Radio Frequency Systems Inc | frn:0009012410 | exact frn | 2026-07-29 21:36:24 |
FCC ID filings
| Date | FCC ID | Model | Purpose | Frequency |
|---|---|---|---|---|
| 2010-02-09 | IWD-W3900005 | W3900005 | Original Equipment | 806 - 866 MHz |
| 2010-02-09 | IWD-W3900006 | W3900006 | Original Equipment | 824 - 894 MHz |
| 2010-02-09 | IWD-W3900007 | W3900007 | Original Equipment | 835 - 941 MHz |
| 2010-02-09 | IWD-W3900008 | W3900008 | Original Equipment | 1850 - 1990 MHz |
| 2010-02-09 | IWD-W3900009 | W3900009 | Original Equipment | 1865 - 1975 MHz |
| 2009-11-26 | IWD-W1000220 | W1000220 | Original Equipment | 869 - 1990 MHz |
| 2009-02-02 | IWD-W1000197 | W1000197 | Class II Permissive Change | 793 - 805 MHz |
| 2008-12-18 | IWD-WINS-3900004 | WINS-3900004 | Original Equipment | 806 - 869 MHz |
| 2008-11-19 | IWD-WINS-3900001 | WINS-3900001 | Original Equipment | 824 - 894 MHz |
| 2008-11-19 | IWD-WINS-3900002 | WINS-3900002 | Original Equipment | 806 - 869 MHz |
| 2008-11-19 | IWD-WINS-3900003 | WINS-3900003 | Original Equipment | 1850 - 1990 MHz |
| 2008-09-11 | IWD-W1000144 | W1000144 | Original Equipment | 869 - 894 MHz |
| 2008-09-11 | IWD-W1000176 | W1000176 | Original Equipment | 851 - 869 MHz |
| 2008-09-11 | IWD-W1000177 | W1000177 | Original Equipment | 1930 - 1990 MHz |
| 2008-09-11 | IWD-W1000197 | W1000197 | Original Equipment | 794 - 806 MHz |
| 2008-09-11 | IWD-W1000207 | W1000207 | Original Equipment | 2110 - 2155 MHz |
| 2005-05-20 | IWD48760 | 48760 | Original Equipment | 806 - 941 MHz |
| 2005-05-20 | IWD48960 | 48960 | Original Equipment | 806 - 941 MHz |
| 2003-05-26 | IWDC-BDA-SMR800 | C-BDA-SMR800 | Original Equipment | 806 - 866 MHz |
| 2003-02-14 | IWD48900 | 48900 | Original Equipment | 806 - 940 MHz |
| 2002-02-01 | IWD48810 | 48810 | Original Equipment | 1850 - 1990 MHz |
| 2001-09-20 | IWD48710 | 48710 | Original Equipment | 806 - 941 MHz |
| 2000-12-04 | IWD48750 | 48750 | Original Equipment | 824 - 894 MHz |
| 1999-06-16 | IWDBDA48660 | BDA48660 | Original Equipment | 1850 - 1990 MHz |
| 1997-11-25 | IWDBDA48506-511 | BDA48506-511 | Class II Permissive Change | 806 - 869 MHz |
| 1997-11-25 | IWDBDA48551-N | BDA48551-N | Class II Permissive Change | 835 - 894 MHz |
| 1997-06-17 | IWDPCSBDA48653 | PCSBDA48653 | Original Equipment | 1870 - 1965 MHz |
| 1997-06-16 | IWDPCSBDA48651 | PCSBDA48651 | Original Equipment | 1850 - 1945 MHz |
| 1996-04-22 | IWDBDA48620 | BDA48620 | Original Equipment | 806 - 869 MHz |
| 1996-04-10 | IWDSMRTLPA9441A-1 | SMRTLPA9441A-1 | Original Equipment | 869 - 894 MHz |
| 1996-02-12 | IWDSMRTLPA9441A-8 | SMRTLPA9441A-8 | Original Equipment | 869 - 894 MHz |
| 1996-02-12 | IWDSMRTLPA9541A-8 | SMRTLPA9541A-8 | Original Equipment | 869 - 894 MHz |
| 1995-08-31 | IWDBDA48610 | BDA48610 | Original Equipment | 824 - 894 MHz |
| 1993-12-15 | IWDBDA48550-N | BDA48550-N | Original Equipment | 824 - 891.5 MHz |
| 1992-11-16 | IWDBDA48540-550 | BDA48540-550 | Original Equipment | 824 - 894 MHz |
| 1991-03-04 | IWDBDA48500-505 | BDA48500-505 | Original Equipment | 806 - 869 MHz |
| 1991-02-21 | IWDPA9040-75-175 | PA9040-75-175 | Original Equipment | 869 - 894 MHz |
| 1991-02-04 | IWDBDA48512-517 | BDA48512-517 | Original Equipment | 806 - 869 MHz |
| 1991-02-04 | IWDBDA48518 | BDA48518 | Original Equipment | 896 - 941 MHz |
IBFS / ICFS filings
No filings are available yet.
Experimental filings
No filings are available yet.
Universal Licensing System records
No matched ULS licenses are available.
Antenna Structure Registration records
No matched antenna structure registrations are available.
Licensing and Management System filings
No matched LMS filings are available.
Public Inspection File facilities
No matched Public Inspection File facilities are available.
Historical CDBS broadcast filings
No matched historical CDBS filings are available.
FCC auction participation
No matched FCC auction bidder records are available.
Robocall Mitigation Database filings
No matched Robocall Mitigation Database filings are available.
Broadband Data Collection providers
No matched BDC provider identifiers are available.
Intermediate Provider Registry
No matched Intermediate Provider Registry entries are available.
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| FCCID | frn:0009012410 | 2026-07-31 10:17:42 | Confirmed Company Identity |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Company Name | Radio Frequency Systems Inc | FCCID frn:0009012410 | 2026-07-31 10:17:44 |
Recorded identity details
Values are retained with their source and observation dates; differences are not silently overwritten.
| Field | Recorded value | Source | Observed |
|---|---|---|---|
| Address | 29 Research Parkway, Wallingford, Connecticut, 06492, United States | COMPANY | 2026-07-29 - 2026-07-29 |
| Frn | 0009012410 | FCCID | 2026-07-29 - 2026-07-29 |
| Name | RADIO FREQUENCY SYSTEMS | ULS | 2026-07-29 - 2026-07-29 |
| Name | Radio Frequency Systems Inc | COMPANY | 2026-07-29 - 2026-07-29 |
| Name | Radio Frequency Systems Inc | FCCID | 2026-07-29 - 2026-07-29 |