MDR1

Power Rating: 700 WATTS

Vertically or Horizontally Polarized (field selectable)
Omni-directional, Low Power Broadband
FM Dipole Antenna 87.5 -108 MHz
Power gain factor 1.4 = 40% radiated power increase

• Lightning Protection – All metal parts DC grounded
• Compact, lightweight & foldable for shipping & ease of assembly
• Null fill, beam tilt and custom applications upon request
• No pressurization needed
• Power handling up to 1kW (700W continuous recommended)
• Power gain factor 1.4 (2 x MDR1's PGF 2.8)

Impedance: 50 Ohm
VSWR: < 1.2: 1
Input connector: each bay, “N” Type female
Construction: Aluminum
Typical ctr to ctr distance: (multi-bay arrays) 8½ ft (2.6 m)
Pattern: Omni-directional +/- 2 dB typical on a standard 4 inch / 100 mm steel pole support
Bracket: Can clamp on supports 1” to 2 1/2” (25 mm to 63 mm) diameter
Approximate dimensions: (per bay) 33 ½” x 54” x 3 ¼” (850mm x 1370mm x 80mm)
Typical boxed size: (per bay) 6” x 6” x 63” (152mm x 152mm x 1600mm)
Typical weight: (per bay) 4 Lbs / 1.8 Kg (boxed)

Values shown are typical. Actual values may vary with each specific installation. Attenuation of connecting cables not taken into account. Gain will be affected if null fill, beam tilt or special wavelength spacing is required. If antenna is side mounted, the supporting structure will have a slight effect on radiation pattern and on VSWR. Contact us with details of your installation for customized data. Total tower space recommended allows 5 ft (1.5 m) of clear tower space above and below the mounting area to protect from pattern interference by other antennas. On all multi-bay arrays, we suggest extending support pipe 5 ft (1.5 m) above the top bay and below the bottom bay.