Diamond X510N

Antenna VHF/UHF Base, 144 and 430 MHz, Power Max 200 Watt, Length 520 cm, Gain 8.3dB (VHF) to 11.7dB (UHF).
Connector N-Female.

FEATURES, FUNCTIONS AND SPECIFICATIONS:

Frequency: 144 and 430 MHz
Gain: 8.3dB (VHF) to 11.7B (UHF).
Max Power: 200 Watt
Length: 520 cm
Weight: 2.0 Kg
Rated Wind Velocity: 40m/sec.
Mast Diameter Accepted: 30-62mm diameter
Connector: N-Female
Type: Omnidoirectional 3x5/8 to 8x5/8, FRP Outersheel.

PACKING INCLUDES:
1 Pcs Antenna
1 Set Mounting Materials
1 Pcs User Manual English and Japanese