PR_1523_Antenna_Specs.pdf
PDF 490 KB Posted
- Attached to
- Antenna Replacement
- Solicitation number
- PR-1523
About this file
This document is a federal contract solicitation from the Department of Justice Federal Bureau of Investigation for the removal and replacement of four (4) antennas and coax cables at the Baileys Crossroads tower site. The objective is to procure services to have the existing equipment removed and replaced with new customer-furnished equipment, including four (4) Commander Omni Fiberglass Antennas, model 150-5N, and new 7/8" coax feedlines. The government anticipates the installation services will be performed before May 31st, 2024. The awarded contractor shall provide all required installation, configuration, and integration services, as well as any additional hardware not provided by the government, such as jumpers, grounding, connectors, lightning protection, and weatherproofing. The government will supply the antennas, coax cable, and other specific materials listed in the solicitation.
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Other files
| File | Type | Posted |
|---|---|---|
| Antenna_Replacement_Answers_and_Pics.pdf | ||
| PR_1523_Statement_of_Work_for_SAM.pdf | ||
| SAM.gov_CF-FBI-24-00967.pdf | ||
| PR_1523_FBI_Supplied_Parts_List.pdf |
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Text version
Product Data Sheet 150-5N
COMMANDER Omni Fiberglass Antenna,148-174 MHz, 5.1 dBi, N Female Please visit us on the internet at http://www.commandertech.com
Product Description
Commander VHF base Station Antennas incorporate the design features of broadband capability, superior lightning protection and true omnidirectional gain in excess of 3 dBd.
All copper and brass connections are soldered, reducing intermodulation. Mounting hardware is included.
Features/Benefits Fiberglass construction protects radiating elements in corrosive environments. DC grounded - affords lightning protection Copper radiating elements minimize possibility of intermod generation Technical Specifications Frequency Band 25-299.9 MHz Horizontal Pattern Omni Directional Antenna Type Fiberglass Omni Electrical Down Tilt Option Fixed Gain, dBi (dBd) 5.1 (3) Frequency Range, MHz 148- 174 Connector Type N Female Connector Location Bottom Mounting Type Fixed Electrical Down Tilt, deg 0 Orientation Upright Mounting Hardware 46-1 Clamp Set Rated Wind Speed, km/h (mph) 282 (175) Gain (Omni), dBi (dBd) 5.15 (3)
VSWR < 1.5 : 1
Vertical Beamwidth, deg 35 Polarization Vertical Maximum Power Input, W 500 Lightning Protection Direct Ground 3rd Order IMP @ 2 x 43 dBm, dBc -130 Impedance, Ohms 50 Overall Length, m (in) 1.524 (60) Element Housing Length, m (in) 1.245 (49) Mounting Pipe Diameter, m (in) 0.07 (2.75) Support Pipe Length, m (in) 0.28 (11) Weight, kg (lb) 4 (8.5) Radiating Element Material Copper Element Housing Material Fiberglass Support Pipe Material Aluminum Alloy Max Wind Loading Area m2 (ft2) 0.116 (1.245) Survival Wind Speed, km/h (mph) 322 (200) Bend Mom @ Rated Wind 1" Below Top of Mt Pipe, N m (ft lbf) 174 (128) Wind Load - Side @ Rated Wind, N (lbf) 199 (44.8) Shipping Weight, kg (lb) 10.4 (23) Packing Dimensions, HxWxD mm (in) 2,159 x 100 x 100 (85 X 3.94 X 3.94) Packing Dimensions, HxWxD, m (ft) 2.16 x 0.1 x 0.1 (7.08 x 0.33 x 0.33) Shipping Dimensions of Accessory, HxWxD, m (ft) Packed with Antenna Shipping Mode UPS Shippable Notes
COMMANDER Model 150-5N REV: 1.1 Print Date: 4/16/2018
Al l i nf or m at io n co nt ai ne d in th is da ta sh ee t i s s ub je ct to c on fir m at io n at ti m e of o rd er in g
Product Data Sheet 150-5N
COMMANDER Omni Fiberglass Antenna,148-174 MHz, 5.1 dBi, N Female Please visit us on the internet at http://www.commandertech.com
Other Documentation
COMMANDER Model 150-5N REV: 1.1 Print Date: 4/16/2018
Al l i nf or m at io n co nt ai ne d in th is da ta sh ee t i s s ub je ct to c on fir m at io n at ti m e of o rd er in g
Vertical Pattern Typical VSWR Results
File details come from the government source that posted it. Updated .