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4G/5G, 5-in-1 Antenna for Mobile Cellular Routers with 17 ft. Cables (Band 71, CBRS, WiFi6), White RBDM-G55WW-17-SSSRR-W

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4G/5G, 5-in-1 Antenna for Mobile Cellular Routers with 17 ft. Cables (Band 71, CBRS, WiFi6), White RBDM-G55WW-17-SSSRR-W

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The RFMAX "Brick" antenna # RBDM-G55WW-17-SSSRR-W is a White, 5G ready (617-6000 Mhz) compact, Low profile, ultra-rugged direct-mount antenna designed for Public Safety and Enterprise Fleets. The unit measures 7.9 x 3.5 inches, with a height of just 1.8 inches. This antenna was designed to exceed all 3G/4G/LTE *AND* 5G (Band 71, CBRS) specifications from the major North American cellular carriers including AT&T, Verizon, Sprint & T-Mobile. This antenna is the perfect choice for Police, Sheriff, Fire, EMS including Chevy Tahoe, Dodge Durango and the 2020/2021 Ford Explorer / Police Interceptor. 

Optimized for: Cradlepoint IBR900 & R1900, Sierra Wireless AirLink RV55, PepLink, & Multi-Tech modems requiring GPS, Cell & WiFi. 

More Information

  • RFMAX "Brick" Antenna Size: 7.9 x 3.4 x 1.8 Inches
  • Excellent performance at 4G/LTE and 5G (Band 71)
  • Elements: GPS/GNSS, MiMo 4G/5G Cellular, MiMo Wi-Fi
  • High Gain at all frequencies for maximum connection speeds
  • Vehicular Rated for Mobile (IP67 rated)
  • Easy to install (just one, 7/8" hole) 
  • Approved for use with all major carriers: AT&T, Verizon, Sprint
  • Compatible with Cradlepoint Modem / Gateway / Router IBR900, R1900
  • Compatible with Sierra Wireless AirLink RV55



Manufacturer Part Number RBDM-G55WW-17-SSSRR-W
Manufacturer RFMAX
Antenna Category Multi-Band (Cellular, WiFi, and/or GPS)
Working Frequency 617-960 MHz
Gain 3.3 dBi
Working Frequency 2 1710-6000 MHz
Gain 2 5.2 dBi
Working Frequency 3 2400-2500 MHz
Gain 3 5.4 dBi
Working Frequency 4 5150-5925 MHz
Gain 4 6.3 dBi
Working Frequency 5 1561-1602 MHz GPS/GNSS
Gain 5 30 dB LNA Gain
Antenna Style "Brick" Multi-Element Antenna
Polarity Linear
Bands Multi
Directional or Omni Omnidirectional
Impedance 50 Ohm
VSWR: < X: 1 <2.2:1 (Cell) <2.0:1 (WiFi & GPS)
Horizontal/Azimuth Beamwidth 360
Plenum/Fire Rating UV Stable, UL94 Radome
No Of Elements 5
Height/Length (inches) 7.9
Height/Length (mm) 202
Width (inches) 3.4
Width (mm) 88
Thickness/Diameter (inches) 1.8
Thickness/Diameter (mm) 45
Weight (lbs) 2
Material UV Stable, UL94 Radome
Operating Temp (celsius) -40 to +85 C
Mount Style Direct Mount / Permanent Mount
Color White
Number of Cables 5
Cable Length (inches) 204
Connector 1 SMA-Male
Connector 2 RP SMA-Male
IP Rating IP67
OK for Outdoor Use Yes
Vehicular Yes
Ground Plane Required No
Product Condition New