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1.39 Ghz, 6 Dbi, Internal Bandpass Filter

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Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Overview Southwest Antennas Part # 1085-135 is a 4 section collinear omni antenna with a frequency range of 1.35 to 1.39 GHz and 6 dBi of peak gain. This product features an integrated RF bandpass filter to help eliminate interference from other co-located radios operating outside of the antenna's 1.35 - 1.39 GHz operational frequency range, providing increased performance for attached radios. A matte black radome and black-chrome RP-TNC(m) RF connector offer a low visibility finish that will not attract attention when deployed. The waterproof sealed spring base allows the antenna to bend or flex with impact and return to its vertical operating position, reducing risk of damage to the antenna or mated radio RF connector. Features: Broad Band Coverage 4 Section Collinear 1.35 - 1.39 GHz 50W Power Handling 6 dBi Omni Radiation Pattern Rugged Construction Low Glare Black Radome End Cap Lettering "L" Heavy Duty Sealed Spring Base Black Chrome RP-TNC(m) RF Connector Doc: 217-0001-637 Created: 10/03/2016 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 1 Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Antenna Specifications Parameter Value Antenna Pattern Omni Frequency Band L Impedance 50 Ohms Minimum Frequency 1.35 / 1,350 GHz / MHz Maximum Frequency 1.39 / 1,390 GHz / MHz Frequency Bandwidth 0.04 / 40 GHz / MHz Maximum VSWR 2:1 Ratio Gain 6 dBi Polarization Vertical Maximum RF Input Power 50 Watts Horizontal (AZ) Beamwidth 360 Degrees Vertical (EL) Beamwidth 25 Degrees Color Black Spring or Gooseneck Spring Spring Length 0.750 / 19.050 inches / mm Spring Diameter 0.750 / 19.050 inches / mm Maximum Wind Velocity 100 / 161 mph / kph RF Connector Type RP-TNC(m) RF Connector Finish Black Chrome Product Height 21.750 / 552.450 inches / mm ±0.13" Product Diameter 0.812 / 20.625 inches / mm +0.02" / -.000" Doc: 217-0001-637 Created: 10/03/2016 Units Tolerance 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 2 Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Parameter Value Units Tolerance Product Weight 5.06 / 143.45 oz / grams Parameter Value Units Filter Type 3mm, 3-Pole Bandpass Filter Filter Frequency Band L Band Filter Impedance 50 Ohms Filter Min Frequency 1.35 / 1,350 GHz / MHz Filter Max Frequency 1.39 / 1,390 GHz / MHz Insertion Loss <0.80 dBa Return Loss 15 dB Over 100% of BW Rejection 1 -50 dBc Min @ 960 MHz Rejection 2 -40 dBc Min @ 1,850 MHz Filter Power CW 8 Watts Filter Power Peak 10 Watts Operating Temp -40 to +85 C Filter Specifications Doc: 217-0001-637 Created: 10/03/2016 Tolerance 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 3 Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Elevation Pattern Referenced to +10 dBi Doc: 217-0001-637 Created: 10/03/2016 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 4 Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Band Pass Filter Response Blue = S11 Doc: 217-0001-637 Created: 10/03/2016 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 5 Part # 1085-135 Omni Antenna, 4 Section Collinear, 1.35 - 1.39 GHz, 6 dBi, Internal Bandpass Filter Engineering Drawing Dimensions are in inches Doc: 217-0001-637 Created: 10/03/2016 8145 Ronson Rd. Ste B • San Diego, CA 92111 PH: (858) 277-3300 • Fax: (858) 571-6911 • Email: [email protected] southwestantennas.com Page 6