900MHz_8 dBi

 - Fits our 0.9GHz receiver
 - Significantly increases transmission range
 - SMA male connector

 - Frequency: 902-928 MHz
 - Gain: 8dBi
 - Horizontal beam width: 75 degrees, vertical 65 degrees
 - Impedance: 50 Ohm
 - Weight: < 1 lb. (0.45 kg)
 - Dimensions: 8.5" x 8.5" x 1.2" (0.22 x 0.22 x 0.03 mm)
 - Polarization: Horizontal or Vertical

1.3 GHz _8 dBi

 - Compatible with our 1.3GHz receivers
 - Significantly increases transmission range
 - SMA male connector

 - Frequency: 1080-1200MHz
 - Gain: 8 dBi
 - Horizontal beam width: 75 degrees, vertical 65 degrees
 - Impedance: 50 Ohm
 - Weight: < 1 lb. (0.45 kg)
 - Dimensions: 8.5" x 8.5" x 1.2" (0.22 x 0.22 x 0.03 mm)
 - Polarization: Horizontal or Vertical

2.4 GHz_8 dBi

 - 65 degree wide beam width
 - Fits all of our 2.4GHz receivers
 - Significantly increases transmission range
 - SMA male connector

 - Frequency: 2400-2500 MHz
 - Gain: 8 dBi
 - Horizontal beam width: 75 degrees, vertical: 65 degrees
 - Impedance: 50 Ohm
 - Weight: 0.4 lbs. (.18 Kg)
 - Dimensions: 4.5 x 4.5 x .9 inches 114 x 114 x 23 mm
 - Mounting: Four ¼ in. (6.3 mm) Holes
 - Polarization: Horizontal or Vertical

2.4 GHz_14 dBi

 - Fits all of our 2.4GHz receivers
 - Significantly increases transmission range
 - SMA male connector

 - Frequency: 2400-2500 MHz
 - Gain: 14 dBi
 - Horizontal & vertical beam width: 30 degrees
 - Impedance: 50 Ohm
 - Weight: .95 lbs. (.43 Kg)
 - Dimensions: 8.5 x 8.5 x 1 (inches) 216 x 216 x 26 (mm)
 - Polarization: Horizontal or Vertical