| 27 Mar 2008 | Wide Band RFID Circulator | 860-960MHz Surface Mount Circulator covers all RFID operating Frequency bands |
| 6 Feb 2008 | RFID SURFACE MOUNT CIRCULATOR | Low loss high isolation 902-928MHz, available in tape and reel |
| 24 Sep 2007 | ATS Joins TRAK | Associated Technical Sales and TRAK Team up in Southern California |
| 19 Jul 2007 | In Stock Low Cost Double Junction Wireless Circulators | $10 Low Loss, Hi Isolation Double Junction Drop-In Circulators |
| 17 Jul 2007 | 700MHz WiMAX | TRAK have released a 740 to 770MHz drop-in circulator for WiMAX applications |