DA-1501 is a dipole wide air band scanning antenna for professional and HAM radio systems. Dipole incorporates 1/4 wave coax line matching circuit optimized for wide bandwidth and accurate matching. All connections made by soldering and are the one-piece. All antenna parts are made of aluminum.All components of dipole elements are DC grounded for better lighting and anti-static protection. 

Frequency range              118 – 140   MHz
Bandwidth SWR < 1,5               22        MHz
Gain                                             3         dBd
Power rating max.                  300 W
Overall dimensions              100/ 60        cm
Weight                                       1.5          kg
Impedance, Ohm                       50
Termination                            N- male 
Lightning protection           DC Ground 

It is a serially manufactured antennas, it has high quality and reliability.

Important: each antenna produced for each specific order and personal needed

customer frequency range, so when you place the order, let me know your desired central (transmitting)

frequency.

The shipping time to US by regular shipping service is usually about 15 days.

Also usually we need about 10 days to finish the antenna.

Note: because of local customs, we not are sending any paper instructions by parcel!

Short manual for installation:

Install the supplied hardware exactly as shown in the photo. Colored markers on dipole indicate upward direction. Accordingly, the drainage holes at the end of the antenna should point downward.

The mast on which the antenna is installed must be no lower than the upper edge of the dipole.

The antenna mast must be grounded.

If you have any questions about the assembly and installation of the antenna, please contact me.