AHD EMC Laboratory
FCC Equipment Testing Firm
Testing Firm Overview
| Status | Historical registration |
|---|---|
| Current Locations | No longer present in the current FCC registry |
| Accreditation | 2.948 Listed Test Firm |
| Last FCC Registry Check | 2026-10-17 |
| Website |
Current Contact Information
| Contact | Phone | Location | |
|---|---|---|---|
| Gordon Helm, President | ghelm@ahde.com | 269-313-2433 | Sister Lakes |
Historical Registration — Sister Lakes
| Status | Historical registration |
|---|---|
| Firm Name | AHD EMC Laboratory |
| Location | Sister Lakes |
| Accreditation | 2.948 Listed Test Firm |
| Expiration Date | 2016-07-12 |
| Contact | Gordon Helm President |
| Contact Email | ghelm@ahde.com |
| Phone Number | 269-313-2433 |
| Fax Number | 269-429-9016 |
| Address | 92723 M-152, Dowagiac, Michigan, 49047 |
| Country | United States 🇺🇸 |
FCC IDs Tested by AHD EMC Laboratory
Showing the most recent 82 of 82 FCC IDs associated with this testing firm.
| Company | FCC ID | Product | Approved |
|---|---|---|---|
| Silent Call Communications United States 🇺🇸 | PPJSD4SS418 | 418 MHz Periodic Transmitter for use in Hearing Impaired Applications | 2016-11-29 |
| Silent Call Communications United States 🇺🇸 | PPJCO5SS418 | 418 MHz Periodic Transmitter for use in CO Detection | 2016-11-21 |
| Silent Call Communications United States 🇺🇸 | PPJ-SCXMIT10 | 418 MHz Periodic Transmitter for use in Hearing Impaired Applications | 2016-02-22 |
| Silent Call Communications United States 🇺🇸 | PPJ-SCXMIT11 | 418 MHz Periodic Transmitter for use in Hearing Impaired Applications | 2016-02-22 |
| Silent Call Communications United States 🇺🇸 | PPJ-SCXMIT12 | 418 MHz Periodic Transmitter for use in Hearing Impaired Applications | 2016-02-11 |
| RHK Technology Inc. United States 🇺🇸 | OQYHA360BR | Wireless Basic Receiver Unit | 2015-12-10 |
| RHK Technology Inc. United States 🇺🇸 | OQYHA360M | Home Aware Main Unit signaling system for the Deaf | 2014-11-04 |
| RHK Technology Inc. United States 🇺🇸 | OQYHA360DB | Wireless Doorbell Signaling Device | 2014-10-01 |
| RHK Technology Inc. United States 🇺🇸 | OQYHA360SS | Wireless Sound Signaling Device | 2014-09-30 |
| Gentex Corporation United States 🇺🇸 | NZLJLXHL4 | HomeLink TX | 2013-11-27 |
| Gentex Corporation United States 🇺🇸 | NZLJLRHL4 | HomeLink TX | 2013-03-25 |
| Oreck Corporation United States 🇺🇸 | NZFLW1500 | Three Button Periodic Transmitter used to turn on and select the power level of a dirty air - upright vacuum cleaner | 2012-06-08 |
| Ampt LLC United States 🇺🇸 | X3R-31570002-00 | Communications Gateway for Solar PV Converter | 2010-06-30 |
| Ampt LLC United States 🇺🇸 | X3R-31570003-10 | Solar PV Converter | 2010-06-30 |
| Ampt LLC United States 🇺🇸 | X3R-31570003-11 | Solar PV Converter | 2010-06-30 |
| Ampt LLC United States 🇺🇸 | X3R-31570001-12 | Solar PV Converter | 2010-06-29 |
| Ampt LLC United States 🇺🇸 | X3R-31570001-13 | Solar PV Converter | 2010-06-29 |
| Touchtronics Inc United States 🇺🇸 | IVS1000TR | Remote Control Transmitter | 2010-04-21 |
| Buztronics, Inc. United States 🇺🇸 | U3G-CCREM | Residential Application Cat Caller Transmitter | 2010-03-17 |
| Ampt LLC United States 🇺🇸 | X3RAMPT-X | Solar PV Converter | 2010-02-15 |
| Ampt LLC United States 🇺🇸 | X3SAMPT-GW | Communications Gateway for Solar PV Converter | 2010-02-15 |
| Microsoft Mobile Oy Finland 🇫🇮 | GMLSAFG | d | 2009-12-04 |
| Ampt, LLC United States 🇺🇸 | XLQ31570001 | Solar PV Converter | 2009-08-26 |
| Ampt, LLC United States 🇺🇸 | XLQ31570002 | Communications Gateway for Solar PV Converter | 2009-08-26 |
| TouchTunes Game Studio, LLC United States 🇺🇸 | V3L7007131 | Coin-Operated Amusement Game | 2008-04-28 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2070AHL4 | 070AHL4 Universal Garage Door Opener | 2008-04-18 |
| Touchtronics Inc United States 🇺🇸 | IVS1000TKTM | Security/Remote Control Transmitter | 2008-03-25 |
| Northern Apex Corporation United States 🇺🇸 | RIN-ADP120USB | USB Enabled RFID Read/Write Device | 2008-02-14 |
| Buztronics, Inc. United States 🇺🇸 | U3GEPOD-REM | Remote Control for Accessory Lighting | 2007-05-08 |
| Leviton Manufacturing Co., Inc. United States 🇺🇸 | QGH-RZD06 | In Wall Dimmer | 2007-04-30 |
| Leviton Manufacturing Co., Inc. United States 🇺🇸 | QGH-RZSD1 | In Wall Relay | 2007-04-30 |
| Fleetwood Group Inc United States 🇺🇸 | FBRBGEN2-EI | Gen2 Base Transceiver | 2007-03-05 |
| Versus Technology, Inc. United States 🇺🇸 | OGUVER1920 | Flex Badge | 2007-02-28 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER4060 | Push Button Remote Station | 2006-11-14 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER4065 | Remote Station Pull Chain | 2006-11-14 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER4070 | Remote Station | 2006-11-14 |
| Fleetwood Group Inc United States 🇺🇸 | FBRKGEN2-EI | Gen2 Keypad Transciever | 2006-05-10 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2ACTLHL3 | Universal Garage Door Opener | 2006-04-19 |
| Touchtronics Inc United States 🇺🇸 | IVS1000TF | Security/Remote Control Transmitter | 2006-03-21 |
| Touchtronics Inc United States 🇺🇸 | IVS1800EQLTX | Security / Remote Control Transmitter | 2006-03-02 |
| Touchtronics Inc United States 🇺🇸 | IVS1800TIMTW | Security/Remote Control Transmitter | 2006-02-13 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2SAHL3 | Universal Garage Door Opener | 2005-07-21 |
| Gentex Corporation United States 🇺🇸 | NZLOBMHL3 | Universal Garage Door Opener in Mirror | 2005-06-27 |
| Fleetwood Group Inc United States 🇺🇸 | FBRCRS940-FH | Interactive Base Transceiver | 2005-05-20 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQB500-9SC | Reply IQ Base Transceiver | 2005-01-27 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQK1000-9SC | Reply IQ Keypad Transceiver | 2005-01-27 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2HONUAHL3 | Universal Garage Door Opener | 2004-12-17 |
| Fleetwood Group Inc United States 🇺🇸 | FBRLCB100-EI | Response Base Transceiver | 2004-07-06 |
| Fleetwood Group Inc United States 🇺🇸 | FBRLCK-EI | Response Keypad Transceiver | 2004-07-06 |
| Balboa Instruments, Inc. United States 🇺🇸 | PYM-SPAHOME1 | SPA Monitor Transceiver | 2004-06-15 |
| Balboa Instruments, Inc. United States 🇺🇸 | PYM-SPASIDE1 | SPA Monitor Transceiver | 2004-06-15 |
| Gentex Corporation United States 🇺🇸 | NZLBTPHL3 | Universal Garage Door Opener in Mirror | 2004-03-10 |
| Advantage PressurePro, LLC United States 🇺🇸 | RMDAPS1 | Electronic Tire Pressure Monitoring System | 2004-01-07 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER4054 | Remote Station with 1/4" Jack | 2003-12-08 |
| Gentex Corporation United States 🇺🇸 | NZLSTDHL3 | Universal Garage Door Opener | 2003-07-10 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQB500-9SS | Reply IQ Base Transciever | 2003-05-21 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQK1000-9SS | Reply IQ Keypad Transceiver | 2003-05-21 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQB500-9XX | Reply IQ Base Transceiver | 2003-02-12 |
| Fleetwood Group Inc United States 🇺🇸 | FBRIQK1000-9XX | Reply IQ Keypad Transceiver | 2003-02-12 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2ACRLHL3 | Universal Garage Door Opener | 2002-11-08 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2ZH29HL3P | Universal Garage Door Opener | 2002-10-31 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2825NHL3 | Universal Garage Door Opener | 2002-09-13 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2W211HL3 | Universal Garage Door Opener | 2002-05-24 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2W220HL3 | Universal Garage Door Opener | 2002-05-24 |
| Gentex Corporation United States 🇺🇸 | NZLLCTHL3 | Universal Garage Door Opener in Mirror | 2002-04-26 |
| Gentex Corporation United States 🇺🇸 | NZLCTHL3 | Universal Garage Door Opener in Mirror | 2002-03-22 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER1780C | IR/RF Personnel Alert Badge | 2001-12-05 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER4052 | Remote Station | 2001-11-06 |
| Midmark RTLS Solutions, Inc. United States 🇺🇸 | OGUVER1830C | Asset Tag/Badge | 2001-10-15 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2JAG2HL3 | Universal Garage Door Opener | 2001-09-06 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2DONHL3 | Universal Garage Door Opener | 2001-08-31 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2BMWHL3 | Universal Garage Door Opener | 2001-07-09 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2GTXHL3 | Universal Garage Door Opener | 2001-05-23 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2VWHL3 | Universal Garage Door Opener | 2001-02-14 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2JAGHL3 | Universal Garage Door Opener | 2001-01-22 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2HONDAHL3 | Garage Door Opener | 2000-07-14 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2300NHL3 | Universal Garage Door Opener | 2000-07-10 |
| Cisco Systems Inc United States 🇺🇸 | LDK102039 | 2000-06-14 | |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2OHHL3 | Universal Garage Door Opener | 2000-06-07 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2070NHL3 | Universal Garage Door Opener | 2000-03-31 |
| Johnson Controls Interiors L.L.C. United States 🇺🇸 | CB2ANHL3 | Universal Garage Door Opener | 2000-03-28 |
| Aironet Wireless Communications Inc United States 🇺🇸 | LOZ102037 | PCMCIA Card Transmitter. | 1999-04-01 |
FCC ID Filing Clients by Company
Based on 82 FCC ID filings with an identified client company.
- Johnson Controls Interiors L.L.C.20 (24.4%)
- Fleetwood Group Inc11 (13.4%)
- Ampt LLC7 (8.5%)
- Gentex Corporation7 (8.5%)
- Midmark RTLS Solutions, Inc.7 (8.5%)
- Silent Call Communications5 (6.1%)
- Touchtronics Inc5 (6.1%)
- RHK Technology Inc.4 (4.9%)
- Ampt, LLC2 (2.4%)
- Other companies (11)14 (17.1%)
FCC ID Filing Clients by Country
Based on 82 FCC ID filings with an identified client country.
- United States81 (98.8%)
- Finland1 (1.2%)