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Digital Antenna’s 457-DB wideband log periodic antenna offers exceptional performance on all the major wireless carriers’ frequencies as well as GPS, WiFi, and WiMax frequencies. Designed and manufactured by Digital Antenna, model 457-DB is the only log periodic available with an incredibly low SWR of less than 1.5:1 across the entire specified frequency range. Low SWR equates to maximum power being conducted from the antenna providing maximum signal range. The 457-DB antenna is foam filled for vibration stabilization and long lasting performance in extreme conditions.
Model 457-DB includes stainless steel U-bolts for stationary mounting.
Technology | |
Category | Antenna |
Wireless | |
Single / SISO Antennas | Cellular |
Pattern | Directional |
Cellular Frequencies | 690 - 2700 MHz |
VSWR | <1.5:1 |
Gain | 8-10 dBi |
Beamwidth | H70˚ V70˚ |
Polarization | Vertical |
Impedance | 50 ohms |
Power | 100 W |
Interfaces | |
GPS | No |
Mechanical | |
Connector Type | N-Type female |
Dimensions | 11.575" L x 8" H x 2.375" D (294 x 203 x 60.325 mm) |
Weight | 1.375 lbs. (.623 kg) |
Mounting | Pole (1.75' max) |
Color | Black |
Material | UV stable |
Ratings | |
Warranty | 5-year |
Wind Velocity Rating | >110 mph |
Download Name | File Size |
Digital Antenna 457-DB Datasheet | 445.49KB |