Model SC-243-318 243-318 MHz 1 dBi Gain 
 

SATCOM ANTENNA

Design Features The SC-243-318 Satcom Collinear Antenna is rugged all weather model, enclosed in a ABS enclosure, uses high class aluminum alloy support pipe and does not require any field tuning or adjustments. This SATCOM collinear antenna can be mounted on the roof-top hole of the vehicle or directly onto the equipments. The SC-243-318 antenna is highly suitable for man-pack and vehicle mounting applications. Similarly the antenna can also be supplied with pole mounting hardware (optional).

Constructions The special co-axial stub and spark gap techniques are used for smooth VSWR and constant Gain over entire the 243-318 MHz frequency band. The SC-243-318 satcom collinear antenna consists of large diameter brass radiating elements stacked vertically, fed in phase and enclosed in ABS housing. The ABS has excellent transparency for Radio Signal and mechanically Robust to support extra mechanical strength to the satcom collinear antenna. The antenna supplied with olive green colour for defense application.

Electrical Specifications:
Frequency Range243-318 MHz
Gain1 dBi
Bandwidth243-318 MHz
PolarizationVertical
Input Impedance50 Ohms
Radiation PatternOmni-directional
VSWR1:2.5
RF Power Handling Capacity200 Watts
Input TerminationN-Female

Mechanical Specifications:
Mounting Hardware -MaterialsStainless Steel
Wind Rating190 KMPH
Overall Length330 mm
Shipping Length350 mm
Support Pipe MaterialAluminum
Radiating MaterialHigh Quality Brass
Radome MaterialABS
Radome Outer Diameter32 mm
Net Weight0.5 Kg.

Environmental Specifications:
Operating Temperature(-)30 to +70 Degrees Celsius
Storage Temperature(-)40 to +80 Degrees Celsius
Humidity0 to 95% RH