Model JCM7-1575 1550-1590MHz. 7 dBi Gain 


Design Features: The JCM7-1575 Jammer manpack collinear antenna is rugged all weather model, enclosed in a ABS radome, uses high quality brass radiating elements and does not require any field tuning or adjustments. The compact size of omni-directional antenna allows easy handling, shipping and highly suitable for transmitting, receiving including GPS L1 band without having the requirement of multiple antennas. Cylindrical enclosure is used for low wind loading and for minimal effect of ice formation on the antenna operation as well as providing an aesthetically pleasing appearance.
Constructions: The high gain jammer manpack collinear antenna is supplied complete in assembled condition. This high gain jammer manpack antenna has smooth VSWR and constant Gain over the 1550-1590 MHz frequency band including GPS L1 band. The JC7-1575 jammer antenna consists of ultra corrosion resistant radiating elements and enclosed in ABS housing. The ABS has excellent transparency for Radio Signal and mechanically Robust to support extra mechanical strength to the antenna.
Mounting:The high gain jammer man pack collinear antenna is designed & supplied for Man-pack application. The high gain jammer man pack antenna uses N-Male termination at the base so that same can be mounted directly on the equipment/transmitter.
NOTE: Part # JCM7-1575-S with spring fitted at base. Add 100mm in overall length and add 250 Grams in gross weight.

Electrical Specifications:
Frequency Range1550-1590MHz.
Gain7 dBi
Bandwidth1550 - 1590 MHz
Input Impedance50 Ohms
Radiation PatternOmni-directional
Beamwidth -3dB.36 Degrees (Vertical)
RF Power Handling Capacity50 Watts
Input TerminationN-Female

Mechanical Specifications:
MaterialsABS, Brass, Aluminum
Wind Rating80 Km/Hr.
Mounting TypeDirectly on Equipment
Overall Length500 mm
Shipping Length650 mm
Support Pipe Material6063T6 Aluminum Alloy
Radiating MaterialHigh Quality Brass
Radome MaterialHigh Strength ABS
Radome Outer Diameter25 mm
Gross Weight350 Grams

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