Search Link to filter Advanced Search

By Product
Lumped Element Filter
Multi-band Multi-port Transport Antenna
Stealth Antenna
Transmitter Combiners
  700-1000 MHz Antennas
  UHF / VHF Antennas
  Low Band, Aviation, and VHF Antennas
  UHF and Tetra Antennas
Receiver Multicouplers
Cavity Filters
Preselector Filters
Multi-band Combiner
Expandable Multicouplers
Hybrid Couplers
Isolators and Circulators
Intermod Supression Panels
Comshel Shelters

By Market
All Markets
700-1000 MHz
UHF and Tetra
VHF, 600 MHz, GPS, 2.4 GHz, 2.5 GHz, and 2.7 GHz
VHF, UHF, 800 MHz, 1710-2500 MHz
VHF, UHF, and 800 MHz
Low Band, Aviation, and VHF



Dual port 9 dBd collinear antenna, 40dB isolation, 806-960 MHz

• Nominal 9 dBd gain over entire 806-960 MHz range
• Dual port, 500 Watts power handling
• -150 dBc PIM rated
• Heavy Duty
• Top cross bracing is recommended for areas with high wind gusts (model SMK-345-A7)

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

Electrical Specifications
Frequency Range MHz  806 to 960 
Connector   7/16 DIN-Female 
Gain (nominal) dBd 
VSWR (max)   1.5:1 
Polarization   vertical 
Impedance Ω  50 
Pattern   Omni- directional 
Vertical beamwidth (typ) degrees 
Average Input Power (max) 500 
Isolation port to port (Min) dB  40 
Passive intermod. (2x20W, 3rd ord.) dBc  -150 
Lightning protection   DC ground 
Electrical tilt (available)   0-10 degrees 

Mechanical Specifications
Width in 
Depth in 
Length/ Height in  243 
Base pipe diameter in 
Base pipe mounting length in  30 
Radome material   fiberglass (UV protected) 
Weight lbs  78 
Weight iced (1/2" ice) lbs  140 
Mounting Hardware (Optional)   Clamp006C 
Recommended For Offset Side Mount:   SMK-345-A7 
Mounting configurations   upright, inverted 
Actual shipping weight lbs  119 
Shipping dimensions in  255x7x7 

Environmental Specifications
Temperature range °F  -40 to +140 
Wind Loading Area (Flat Plate Equivalent) ft²  5.11 
Wind Loading Area (1/2" ice) ft²  6.23 
Rated wind velocity (no ice) mph  175 
Rated wind velocity (1/2" radial ice) mph  150 
Lateral Thrust (100 mph No Ice) lbs  201 
Bending moment (100 mph No Ice) ft-lbs  1540 
Tip deflection (100 mph No Ice) degrees  2.4 

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

Copyright© 2006-2014 Sinclair Technologies All rights reserved.