Mobile Mark SMW-301 3-in-1 Multiband Surface Mount Antenna (Cellular, WiFi, & GPS)

Mobile Mark SMW-301 3-in-1 Multiband Surface Mount Antenna, Cellular, WiFi, & GPS
Model: SMW-301
Availability: 8 - 10 Weeks

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Mobile Mark SMW-301 3-in-1 Multiband Antenna (Public Safety, DSRC), Magnet Mount Option

The SMW-301 antenna provides coverage for three different wireless devices. This antenna is used for cellular, WiFi and GPS combinations. The broadband “cellular” element covers all wireless applications from 800-2700 MHz, including US and European Cellular channels, AWS, UMTS, WiFi and WiMAX. The second element in the SMW-301 provides dual coverage on both 2.4-2.5 GHz and 4.9-6.0 GHz so it can be used on 802.11a/b/g/n systems. It could also be used for Public Safety 4.9 GHz or for DSRC 5.9 GHz. The third element covers GPS at 1575 MHz.

This surface mount multiband antenna mounts easily to a roof, trunk or bulkhead. The stud mount design uses a 3/4" diameter feed thru (1.9 cm) for securing to the vehicle. It is extremely weather resistant and rated IP67 for water ingress. For best performance, the antenna should be mounted on a metal surface or ground plane. 

Key Features

  • 3-in-1 antenna contains LTE, Wi-Fi, and GPS omnidirectional antennas
  • Frequency and Gain
    • Cable 1 (LTE) 800-1250 MHz, 3 dBi and 1650-2700 MHz, 5 dBi
    • Cable 2 (WiFi) 2.4-2.5 GHz and 4.9-6.0 GHz, 5 dBi
    • Cable 3 (GPS) 1575 MHz, LNA 26dB, 5 dBi nominal RHCP
  • 10 watts of maximum power
  • 15-foot low-loss cables with SMA connectors
  • -40 to 80ºC operating temperature
  • Choice of black or white radome
  • Dimensions 4.2”D x 3.2”H (107 mm x 81 mm) add 1/2” (13 mm) for magnet base
  • Through-hole mount
  • IP67 and MIL-STD-810G rated


SMW-301-3C3C2C-BLK-180, 3-in-1 combo Antenna, surface mount, black radome
SMW-301-3C3C2C-WHT-180, Same as above with white radome

MGW-301-3C3C2C-BLK-180, 3-in-1 combo Antenna, magnet mountblack radome 
MGW-301-3C3C2C-WHT-180, Same as above with white radome

Combination / MIMO Antennas3:1 (LTE, WiFi, GPS)
Cellular Frequencies800 - 1250 and 1650 - 2700 MHz
Wi-Fi Frequencies2.4 - 2.5 and 4.9 - 6.0 GHz
VSWR2:1 max over range
Gain3 - 5 dBi
Impedance50 ohm
Power10 W
Cabling15 ft. low loss
Connector TypeSMA male
Dimensions4.2" diameter x 3.2" high (add 1/2" for magnet base)
MountingPermanent or magnet
Shock / VibrationIEEE1478, EN 61373, MIL-810G, TIA 329.2-C
ColorBlack or white
MaterialASA UV-inhibitive plastic
Operating Temperature-40 to +85° C
Warranty2 years
Download NameFile Size
Mobile Mark SMW-301 Datasheet317.54KB