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  SP440-SF1SNF

    (SRL440U)

Enclosed log periodic data system antenna, 6 dBd, 928-956 MHz

• Compact radome-enclosed log-periodic antenna for SCADA/telemetry application.
• Light but rugged ABS radome provides protection from snow, ice and environmental hazards.
• 28 MHz of bandwidth - Ideally suited for PTP, PMP and receive-only applications.


  Model List
  View PDF: 8 1/2 x 11   View PDF: A4





Electrical Specifications
Frequency Range MHz  928 to 956 
Bandwidth MHz  28 
Connector   N-Female 
Gain (nominal) dBd 
Input VSWR (max)   1.5:1 
Polarization   vertical 
Impedance Ω  50 
Pattern   Directional 
Horizontal beamwidth (typ) degrees  90 
Vertical beamwidth (typ) degrees  60 
Average Power Input (max) 100 
Lightning protection   DC ground 
Front-to-back ratio (typ) dB  25 

Mechanical Specifications
Width in  2.88 
Depth in  8.5 
Length/ Height in  10.56 
Radiating element material   PCB 
Radome material   ABS (white) 
Weight lbs  2.5 
Mounting Hardware (Included)   Clamp167 
Mounting configurations   universal 
Actual shipping weight lbs 
Shipping dimensions in  5x9x13 

Environmental Specifications
Temperature range °F  -40 to +140 
Wind Loading Area (Flat Plate Equivalent) ft²  0.39 
Wind Loading Area (1/2" ice) ft²  0.51 
Rated wind velocity (no ice) mph  190 
Rated wind velocity (1/2" radial ice) mph  165 
Lateral Thrust (100 mph No Ice) lbs  24 
Torsional moment (100 mph No Ice) ft-lbs 




  Model List
  View PDF: 8 1/2 x 11   View PDF: A4

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