Instrumentation

Engineering

Limited

Aerials

Aerials

IEL Corner Reflector Antennas

ModelCRV+bandCRU+band
Frequency Range (MHz)148 – 174400 - 520
Gain (dBD)7.57.5
Bandwidth for 14dB Return loss (MHz)148 – 162, 160 – 174400 – 450, 450 - 520
Standard Bands (MHz)As aboveAs Above
Pattern 3dB beam width E plane (Deg) H plane (Deg)55 5055 50
Maximum RF power input (watts)250150
Front to back Ratio (dB)>25>25
Lightning protectionDirect GroundDirect Ground
Termination“N” type Female“N” type Female
Reflector size H x W (mm)1200 x 1500750 x 850
Weight (Kg)TBATBA
Rated Wind Velocity (km/hr)160160
Supplied mount fittingsFor 48mm OD pipeFor 48mm OD pipe
Shipping Dimensions (mm) H x W x D1260 x 1260 x300800 x 900x 200

IEL Dipole Antennas

ModelDVL+bandDVH+bandDU+band
Frequency Range (MHz)148 – 174400 - 520
Bandwidth for 1.5:1 VSWR (MHz)68–74, 72–80, 80-88148 – 162, 160 – 174400 – 450, 450 - 520
Standard Bands (MHz)As AboveAs aboveAs Above
Maximum RF power input (watts)250250150
MatchingDeltaDeltaDelta
Lightning protectionDirect GroundDirect GroundDirect Ground
Termination“N”type Female“N” type Female“N” type Female
Weight (Kg)TBATBATBA
Rated Wind Velocity (km/hr)200200200
Supplied mount fittingsFor 48mm OD pipeFor 48mm OD pipeFor 48mm OD pipe
Shipping Dimensions (mm) HxWxDTBATBATBA

Yagi Antennas

Gaintypically 4 –13dBD (3 to 15 elements)
Bandwidth±5% of center frequency
Return loss>15dB
RF connector“N” type female
MatchingDelta
Construction material316 Stainless steel powder coated
Mounting heavy dutyfor 48mm OD pipe customer to specify polarisation
Mounting light dutycast aluminium clamp
©2008 IEL