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spe - 11 - 8 - 142 /h /ss page 1 of 15 specification part no. : fw.90.sma.m product name : flexible whip monopole antenna lte / cellular / cdma antenna for 4 g/3g/ 2 g applications 698~960mhz 1710~2690mhz featur es : ip67 robust inner steel core sma(m) connector rohs compliant ? fw.90 whip antenna fw.90 whip mounted on a bracket C wm.90 fw. 90 sma (m) connector
spe - 11 - 8 - 142 /h /ss page 2 of 15 1. intro duction the fw.90 is a flexible cellular whip antenna with ip67 housing. it has a wide response and high peak gain. ideal for outdoor environments which require high gain, on both lower and upper bands. it's unique characteristic is it has stable above 2db i peak gain on all five common 2g/3g gsm/cdma cellular bands used worldwide (when attached to a 30cm*30cm metal plate). the antenna radiates best attached to a metal plate but it can still perform without as evidenced by the table below. for a waterproof integration to a metal box a waterproof panel mount sma connector or cable assembly can be provided. tnc and n type antenna versions also available. the fw.90 can be used with a wall mounting bracket, and we have designed an l shaped bracket for use with the whip antenna, the part number for this option is wm.90. a305111 . testing of the whip antenna on the bracket, in free - space, and on a reference ground - plane has been done to show the benefit of the l - bracket. this antenna delivers wider coverage areas and more reliable connections for professional customers in the automotive, industrial industries. the whip is made up of a flexible inner steel core covered by tp u so extremely resistant to collisions and maintaining its original shape and rf performance. the whip and the connection internally to the bracket is completely ip67 waterproof. the bracket allows complete concealment of the cable for a more secure integ ration and cleaner installation. the cable can also be routed out of the back wall of the bracket into the interior of the mounting wall for added security against vandalism. the standard version comes with 3m extremely low loss cfd200 (0.3db against 0.7db for rg58) to allow for flexibility of placement. customized frequency and gain versions can be supplied.
spe - 11 - 8 - 142 /h /ss page 3 of 15 2. specification electrical frequency ( m hz) 698 ~798 824 ~896 880 ~960 1710 ~1880 1850 ~1990 1710 ~2170 2570 ~2690 peak gain (dbi) free space - 2.1 1 - 1.30 - 0.27 2.45 3.35 2.83 3.45 on 30cm*30cm gnd - 2.75 - 0.84 2.02 4.65 5.09 4.55 4.65 l - bracket - 1.11 2.53 1.80 1.81 2.23 2.22 1.80 average gain (dbi) free space - 6.30 - 5.33 - 4.59 - 1.85 - 1.51 - 1.73 - 2.13 on 30cm*30cm gnd - 5.76 - 4.62 - 3.03 - 1.73 - 1 .44 - 1.69 - 1.84 l - bracket - 5.58 - 2.33 - 2.44 - 2.71 - 3.03 - 2.75 - 2.88 efficiency (%) free space 23.49 29.32 35.08 65.41 70.84 67.30 61.58 on 30cm*30cm gnd 26.60 34.93 50.32 67.30 71.81 67.94 65.54 l - bracket 27.92 58.66 57.15 53.86 49.86 53.24 51.59 return loss (db) < - 3 < - 6 < - 4 < - 5 < - 5 < - 6 < - 6 impedance 50? polarization linear radiation pattern omni input power 2 w mechanical dimensions height 248 5 mm base diameter 17.08 0.2 mm whip diameter 4 0.2 mm casing abs connector sma male weight 420g environmental temperature range - 40c to 85c humidity non - condensing 65c 95% rh
spe - 11 - 8 - 142 /h /ss page 4 of 15 lte bands band number lte / lte - advanced / wcdma / hspa / hspa+ / td - scdma uplink downlink covered 1 ul: 1920 to 1980 dl: 2110 to 2170 ? 2 ul: 1850 to 1910 dl: 1930 to 1990 ? 3 ul: 1710 to 1785 dl: 1805 to 1880 ? 4 ul: 1710 to 1755 dl: 2110 to 2155 ? 5 ul: 824 to 849 dl: 869 to 894 ? 7 ul: 2500 to 2570 dl:2620 to 2690 ? 8 ul: 880 to 915 dl: 925 to 960 ? 9 ul: 1749.9 to 1784.9 dl: 1844.9 to 1879.9 ? 11 ul: 1427.9 to 1447.9 dl: 1475.9 to 1495.9 ? 12 ul: 699 to 716 dl: 729 to 746 ? 13 ul: 777 to 787 dl: 746 to 756 ? 14 ul: 788 to 798 dl: 758 to 768 ? 17 ul: 704 to 716 dl: 734 to 746 (lte only) ? 18 ul: 815 to 830 dl: 860 to 875 (let only) ? 19 ul: 830 to 845 dl: 875 to 890 ? 20 ul: 832 to 862 dl : 791 to 821 ? 21 ul: 1447.9 to 1462.9 dl: 1495.9 to 1510.9 ? 22 ul: 3410 to 3490 dl: 3510 to 3590 ? 23 ul:2000 to 2020 dl: 2180 to 2200 (lte only) ? 24 ul:1625.5 to 1660.5 dl: 1525 to 1559 (lte only) ? 25 ul: 1850 to 1915 dl: 1930 to 1995 ? 26 ul: 8 14 to 849 dl: 859 to 894 ? 27 ul: 807 to 824 dl: 852 to 869 (lte only) ? 28 ul: 703 to 748 dl: 758 to 803 (lte only) ? 29 ul: - dl: 717 to 728 (lte only) ? 30 ul: 2305 to 2315 dl: 2350 to 2360 (lte only) ? 31 ul: 452.5 to 457.5 dl: 462.5 to 467.5 (lte only) ? 32 ul: - dl: 1452 - 1496 ? 35 1850 to 1910 ? 38 2570 to 2620 ? 39 1880 to 1920 ? 40 2300 to 2400 ? 41 2496 to 2690 ? 42 3400 to 3600 ? 43 3600 to 3800 ? *covered bands represent an efficiency greater than 20%
spe - 11 - 8 - 142 /h /ss page 5 of 15 3. antenna characteristics 3.1. retur n loss 3.2. antenna efficiency
spe - 11 - 8 - 142 /h /ss page 6 of 15 3.3. peak gain
spe - 11 - 8 - 142 /h /ss page 7 of 15 4. antenna radiation pattern 4.1. antenna stand alone y x z
spe - 11 - 8 - 142 /h /ss page 8 of 15 xy plane xz plane x y x y x y x z x z x z
spe - 11 - 8 - 142 /h /ss page 9 of 15 4.2. antenna with ground plane (30x30cm) y x z
spe - 11 - 8 - 142 /h /ss page 10 of 15 xy plane xz plane x y x y x y x z x z x z
spe - 11 - 8 - 142 /h /ss page 11 of 15 4.3. antenna with l - bracket y x z y
spe - 11 - 8 - 142 /h /ss page 12 of 15 xy plane xz plane x y x y x y x z x z x z
spe - 11 - 8 - 142 /h /ss page 13 of 15 5. antenna drawing
spe - 11 - 8 - 142 /h /ss page 14 of 15 6. packaging
spe - 11 - 8 - 142 /h /ss page 15 of 15 taoglas makes no warranties based on the accuracy or completeness of the contents of this document and reserves the right to make changes to specifications and product descriptions at any time without notice. taoglas reserves all rights to this d ocument and the information contained herein. reproduction, use or disclosure to third parties without express permission is strictly prohibited. copyright ? taoglas ltd.

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