Radio Abbreviations and Acronyms
- OSWOpen Systems World
- OSWOutbound Signaling Word
- OTOln Time
- OTOlu Top
- OTOum Triggers
- OTAPOver The Air Programming
- OTAPOverzthe-Air Programming
- OTAPOver-The-Air-Programming
- OTAROver-The-Air Re-Keyixg
- OTAROver-The-Air Re-Key
- OTAROver The Air Re-Kjy
- OTAROver The Air Re-Keying
- OTAROver-Theoair-Rekeying
- OTAROver The Air Rekeying
- OTAROver-Yhe-Air Rekeying
- OTAROver-The-Air Rekey
- OTAROver-The-Air-Rexey
- OTAROver The Airxrekey
- OTEOne Time Exclusive
- OTHOvxr-The-Head
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