Each Model J-275D-K-* consists of a wide-band, diamond-loop driver, two vertically spaced reflectors and 13 tuned directors. The diamond driver is an exclusive TACO design providing a matched 75 Ohm impedance throughout the UHF range. Dual
reflectors increase both horizontal and vertical directivity of the driver and provide front-to-back ratios of 20 dB or better. Directors are tuned for specified channels to provide gain of 14 dB over a reference dipole.
| TACO Communications Inc. | |
|---|---|
| Product Category | Antennas |
| Product Number | J-275D-K |
| Product Name | UHF Log Periodic |
| Applications | TV or Radio Broadcast; Receive Antenna |
| Pattern Type | Directional |
| Polarization | Horizontal; Vertical (optional feature) |
| Primary Frequency Range | 470.0 to 890.0 MHz |
| Secondary Frequency Ranges (Multi-band Only) | VHF/UHF/FM |
Vertical & 2 x Dual Slant ±45°
