GP 80 B/...
Broad-Banded, Antistatic Ground-Plane Antenna for the 80 MHz Band
DESCRIPTION
- GP 80 B/… is a broad-banded ground-plane antenna of the triple-leg type.
- The 80 MHz-band is covered by 3 models covering the following frequency segments: 66 - 78 MHz, 71 - 83 MHz and 76 - 88 MHz.
- Atmospherical discharges are immediately led to ground, as all metal parts are DC-connected. Consequently, the antenna shows a DC-short across the coaxial cable.
- GP 80 B/… is made from corrosion-resistant aluminium, which together with a special anodizing process gives this antenna a very long lifetime.
ORDERING DESIGNATIONS
| TYPE | PRODUCT NO. | FREQUENCY |
|---|---|---|
| GP 80 B/l | 100000065 | 66 - 78 MHz |
| GP 80 B/m | 100000064 | 71 - 83 MHz |
| GP 80 B/h | 100000063 | 76 - 88 MHz |
SPECIFICATIONS
| ELECTRICAL | |
|---|---|
| MODEL | GP 80 B/... |
| ANTENNA TYPE | ¼ λ ground-plane, broad-banded |
| FREQUENCY | Models within 66 - 88 MHz (see model survey) |
| IMPEDANCE | Nom. 50 Ω |
| RADIATION | Omnidirectional |
| POLARIZATION | Vertical |
| GAIN | 2 dBi 0 dBd |
| BANDWIDTH | 12 MHz |
| SWR | ≤ 1.6 |
| MAX. POWER | 600 W |
| ANTISTATIC PROTECTION | All metal parts DC-grounded (Connector shows a DC-short) |
| MECHANICAL | |
| CONNECTOR | 0.5 m tail of RG 213 terminated with an N-female connector |
| WIND SURFACE | 0.101 m² |
| WIND LOAD | 128 N @ 160 km/h |
| COLOUR | Black |
| MATERIALS | Black anodized, corrosion-resistant aluminium |
| TOTAL HEIGHT | Approx. 1.6 m |
| WEIGHT | Approx. 2.4 kg |
| MOUNTING | 38 mm dia. mast tube |
TYPICAL SWR - CURVE
