View G20B305111_9014168.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

sp e - 14 - 8 - 091/ c /wy page 1 of 15 specification part no. : g20.b.305111 .wmc product name : hercules covert wall and cabinet mounted cellular antenna feature s : gsm / cdma /dcs / pcs / wc d ma / u m t s / h s d p a 850/900/1700/1800/1900/2100 mhz high efficiency - omni - directional pattern cov ert and vandal resistant ip67 and ip69k waterproof standard is 3m cable nfc200 sma(m) - customizable rohs compliant photo:
sp e - 14 - 8 - 091/ c /wy page 2 of 15 1. introduction the wall mount g20 hercules gen ii is a high performance covert wall mounted cellular antenna for 2g and 3g applications . this antenna can easily fix to a wall or metal surface . the wall mount g20 antenna has o mnidirectional radiation patterns across all bands ensur ing constant reception and transmission. applications - smart city outdoors utility and traffic man agement on building wall on street metal cabinet pc housing is resistant to vandalism and direct attack. the hercules and the connection internally to the bracket is completely ip67 waterproof. the bracket allows complete concealment of the cable for a mo re secure integration 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 3 meters extremely low loss nfc200 (0.3db against 0.7db per meter for rg58) to allow for flexibility of placement. the cable and connector can be completely customized.
sp e - 14 - 8 - 091/ c /wy page 3 of 15 2. specification electrical standard gsm gsm dcs pcs umts/ hspa band (mhz) 850 900 1800 1900 2100 frequency (mh z) 824~894 880~960 1710~1880 1850~1990 1920~2170 efficiency (%) 30 cm cable length 45.64 70.44 75.09 63.10 54.48 1 meter cable length 43.59 67.27 68.48 57.80 50.15 2 meters cable length 40.32 61.35 61.56 51.51 44.54 3 meters cable length 37.33 56.84 5 4.40 45.24 38.97 5 meters cable length 32.05 53.61 50.65 40.64 33.64 average gain(dbi) 30 cm cable length - 3.68 - 1.53 - 1.27 - 2.04 - 2.76 1 meter cable length - 3.88 - 1.73 - 1.67 - 2.41 - 3.12 2 meters cable length - 4.21 - 2.13 - 2.14 - 2.91 - 3.64 3 meters ca ble length - 4.54 - 2.47 - 2.67 - 3.48 - 4.22 5 meters cable length - 5.28 - 3.23 - 3.75 - 4.60 - 5.33 peak gain(dbi) 30 cm cable length 2.07 3.21 4.21 3.48 2.81 1 meter cable length 1.87 3.01 3.81 3.10 2.45 2 meters cable length 1.54 2.61 3.34 2.60 1.93 3 met ers cable length 1.21 2.28 2.81 2.04 1.35 5 meters cable length 0.47 1.51 1.73 0.92 0.24 i mpeda n c e 50 ? p olarizat i on li n ear r ad i a t io n p atter n om n i in p u t p owe r 5 w mec h anica l antenna dimensions height = 29 mm and diameter = 49 mm bracket dimensions height = 92.4 mm and length = 128.7 mm antenna cable length 3m nfc200 C fully customizable connector sma - male C fully customizable antenna casing pc bracket casing plastic: pc+abs , metal: aluminum base and thread nickel plated steel thread diameter 18 mm weather proof gasket cr4305 foam with 3m9448b double - sided adhesive sealant rubber stopper weig ht 34 0g environmen t al protection ip67 and ip69k corrosion 5% nacl for 48 hrs - nickel plated steel base and thread temperature range - 40c to +85c thermal shock 100 cycles - 40c to +85c humidity non - condensing 65c 95% rh shock (drop test) 1m drop on concrete 6 axes
sp e - 14 - 8 - 091/ c /wy page 4 of 15 3. antenna characteristics 3.1 testing setup figure.1 test setup with bracket
sp e - 14 - 8 - 091/ c /wy page 5 of 15 3.2 return loss figure2. return loss of g20.b.305111.wmc with 3 met er s cable len gth 3.3 efficiency figure3 . efficiency of g20.b.305111.wmc w ith 3 meter s cable length
sp e - 14 - 8 - 091/ c /wy page 6 of 15 3.4 peak gain figure4 . peak gain of g20.b.305111.wmc with 3 meter s cable len gth 3.5 average gain figure5 . average gain of g20.b.305111.wmc with 3 meter s cable length
sp e - 14 - 8 - 091/ c /wy page 7 of 15 4. antenna radiation patterns 4.1 testing setup the antenna radiat ion patterns were measured in ets anechoic chamber. the measurement setup as below, figure.6 testing setup in ets anechoic chamber z x y
sp e - 14 - 8 - 091/ c /wy page 8 of 15 4.2 antenna radiation patterns (antenna with l - bracket and 3 meters cable length) x - y plane (824mhz~960mhz) x - y plane (1710mhz~2170mhz) x x y y
sp e - 14 - 8 - 091/ c /wy page 9 of 15 x - z plane (824mhz~960mhz) x - z plane ( 1710mhz~2170mhz) x z x z
sp e - 14 - 8 - 091/ c /wy page 10 of 15 y - z plane (824mhz~960mhz) y - z plane (1710mhz~2170mhz) z y z y
sp e - 14 - 8 - 091/ c /wy page 11 of 15 5 . drawing yy zz cellular sma (m) st name material finish qty housing pc black 1 1 1 1 2 3 black white liner closed cell foam cr 4305 bracket housing pc+abs black 1 4 3m 9448 wc 3m double adhesive 1 5 black cellular label coated paper blue 1 6 al bracket name spec finish qty yy cable type nfc200 black zz connector type sma(m) gold 1 1 stainless steel n/a 4 7 nylon white 4 8 301412k000013a p/n 000113f000010a 001011f040001a 000511j040020a 001011f020017a 001011f040001a 000111i020020a 000411a040054a 000411a050054a p/n 200211g010013a 4*25l screw 6*24l wall mount stud pe black 1 9 001311f010013a heat shrink tube steel black 6 10 000411c020054a 3*8 screw
sp e - 14 - 8 - 091/ c /wy page 12 of 15 6. packaging
sp e - 14 - 8 - 091/ c /wy page 13 of 15 7. application note the g20 .b.305111.wmc antenna measurement with differen t cable length, th e performance is shown as below: 7.1 return loss figure 7 . measured the return loss of g20.b.305111.wmc antenna with differen t cable length 7.2 efficiency figure 8 . measured the efficiency of g20.b.305111.wmc antenna with differen t cable length
sp e - 14 - 8 - 091/ c /wy page 14 of 15 7.3 average gain figure 9 . measured the average gain of g20.b.305111.wmc antenna with differen t cable length 7.4 peak gain figure 10 . measured the peak gain of g20.b.305111.wmc antenna with differen t cable length
sp e - 14 - 8 - 091/ c /wy 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 document and the information contained herein. reproduction, use or disclosure to third parties without express permission is strictly prohibited. copyright ? taoglas ltd.

▲Up To Search▲

Price & Availability of G20B305111

	To Download G20B305111 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .