Coming over bridge heading east on Park in front of new middle schools near bringham farms. Got the escort 7500s dector. Usually 7500s will go off @ this strech when cop-o is out and about, but this day i was the lone one traveling down the park. Once i was on the bridge looked up to see if the cop was parked in their usually spot. Did not see and dector did not go off. Once over bridge going up hill 7500s went off. He got me with either the pop or regular constant on KA band. Anyway got ticket for 16 mph over 30mph. Not sure if Wylie has laser or pop radar. Anyway cop tried to b.s. me about not getting ticket for faluire to show insurance. Told cop-o insurance was in brief case behind my seat. Please feel free to shed some light if Wylie has, pop & laser avaiable. I put radar cause that is what usually goes off in wide open Wylie near the df dub. thnxs 3/06