13 see http://www.antenex.com for product additions and more product details with ? dual band antennas, you will experience out- standing performance on both the vhf and uhf bands. our manufacturing techniques exercise tight control over all the parameters necessary to build a mobile gain antenna for out- standing performance on two nonharmonically related frequen- cies. we have fully tested these antennas for both vswr and radiation ef? ciency against popular competitive brands and we are con? dent that they will deliver as much or more signal and range than any competitive model regardless of price. dual band & special applications ordering guide - clear, easy & sensible! adb450s = black low pro le base disguise antenna, 450-470 mhz, spring. ad antenna style a = low pro le base antenna ad = disguise antenna (cellular look-alike) aham = ham scanner antenna ascan = public safety scanner antenna c = tall coil base dual band antenna b finish blank = chrome finish b = black finish 450 frequency frequency component of part number in bold below: 144/440 150 -174 150/450 blank open coil blank = open phasing coil c = closed phasing coil s spring option s = spring option technical data - product features & information gain: see model. frequency range: see model. vswr: <1.5:1 at center frequency. maximum power: 200 watts impedance: 50 ohms mounting base: high temperature molded abs with threaded brass insert. radiator: 17-7ph stainless steel with a centerless ground nish or black chrome plate. type 302 with an electropolished or black chrome plate nish for the disguise series. coil form: 3 dimensional precision machined delrin. ? on c style dual band antennas. phasing coils: silver plated tempered brass. contacts: gold plated push pin. mounts to: 3/4 hole, 3/8 hole, magnetic and mini-trunk mounts. the q27s mounts directly through the vehicle. a150/450c c150/450cs ascancs adb150 q27s model frequency gain radiator msrp dual band antennas chrome models a150/450c 150-174/450-470 unity closed collinear 30.51 c144/440c 144-148/440-450 2/5db closed collinear 50.20 c150/450c 150-174/450-470 2/5db closed collinear 50.20 c144/440cs 144-148/440-450 2/5db closed collinear 60.18 c150/450cs 150-174/450-470 2/5db closed collinear 60.18 black models ab150/450c 150-174/450-470 unity closed collinear 36.05 cb144/440c 144-148/440-450 2/5db closed collinear 63.87 cb150/450c 150-174/450-470 2/5db closed collinear 63.87 cb144/440cs 144-148/440-450 2/5db closed collinear 80.13 cb150/450cs 150-174/450-470 2/5db closed collinear 80.13 disguise antennas (cellular look-alike) chrome model ad150 150-174 mhz unity short 1/4 wave 27.60 black model adb150 150-174 mhz unity short 1/4 wave 32.85 sail boat mast antenna mav1602 4 ft. no ground plane model 43.50 scanner antennas chrome model ascanc 150/450/800 rx only closed collinear 30.51 black model abscanc 150/450/800 rx only closed collinear 35.88 model description msrp spring option for above models that begin with ?a? as chrome spring for above add... 9.79 asb black spring for above add... 15.97 other models q27s 27-54 mhz full length quarterwave 104.97 stainless steel spring q27pt20pi q27 wiring harness, 20 ? rg58a/u crimp 13.01 pl259 installed push pin contact for ? b ? & ? c ? models base contact on ? a ? models mav1602
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