| |  | |
|
| A-230 hdtv yagi antenna |  | Help me chose what is best for me at my location:
Step 1. Click here and enter your zip code
Step 2. More Strong / Moderate signal = Indoor Antenna
Step 3. More Weak / No signal = Outdoor Antenna
Please note:
These predictions are based on a terrain-sensitive propagation model resembling but not identical to the propagation model used when calculating service and interference contours for licensed broadcast television stations. Actual signal strength may vary based on a variety of factors, including, but not limited to, building construction, neighboring buildings and trees, weather, and specific reception hardware. Your signal strength may be significantly lower in extremely hilly areas.
A-230 HDTV Ya-gi Antenna |
 |
DESCRIPTION |
 |
|
| |
DIGITAL AND ANALOGUE TV RECEPTION |
|
| |
Most Adcanced Designed Ya Gi Antenna for HDTV Reception.
Wide reflection exterior, triple powerful.
| SPECIFICATION |
|
| SWR(Standing Wave Ratio) |
VHF/UHF/FM |
| UHF Gain |
15-18dB |
| Frequency |
470-860MHz |
| Impedance |
75? |
Expanded Size: 40'x12'x 5.5' |
|
 |
<
| Color Zone |
Best use Antenna Types |
| Yellow |
Small Omni/Multi-directional antenna is required in a yellow zone. Yellow zone is where the reception conditions are the best and the signal level is very high. Typically, the yellow color code area is very close to the transmitting tower. Although the color coding is used to classify outdoor antennas only, if you are in the yellow area there is a good chance that an indoor HDTV antenna (and even better an amplified indoor antenna) will work very well. If you have one, give it a try. Best antenna typeA-200 I A-468 I A-463 I HD-600
|
| Green |
Medium Omni/Multi-directional antenna is required in a green zone. In a green color code area the signal is slightly weaker and a bit larger antenna is required. The signal in a green area may be strong enough to try an amplified indoor HD antenna if you have one. Remember, however, that with an indoor antenna nothing is guaranteed. Only outdoor antennas can be certified for any particular color area. Best antenna typeA-200 I A-468 I A-463 I HD-600 |
| Light Green |
Amplified and rooftop mounted Large Omni/Multi-directional or Small Directional antennas are needed in a light green zone. These antennas are capable of receiving weaker HDTV signals when no significant multipath (ghost) conditions exist, i.e no reflective structures nearby. Best antenna typeA-700 I A-230 |
| Red |
In vicinity of the reflective structures, Medium Directional antenna type is the best for red, light green, green and yellow color zones. Having a reasonable size yet good ghost reduction, this antenna is claimed to be the most popular rooftop antenna. Best antenna typeAX660 I AX680 I 2605 I 2805 |
| Blue |
Medium Directional with pre-amplifier or Large Directional can be used in blue areas where the HDTV signal is weak or ghost producing structures are around. High rooftop installation is necessary. Best antenna typeAX660 I AX680 I 2605 I 2805 |
| Violet |
Large Directional antenna with a pre-amplifier and high rooftop installation can be used in a violet zone. Professional installation recommended. Running cables should be as short as possible. Best antenna typeAX660 I AX680 |
| Pink |
Large Directional antenna with an even more powerful pre-amplifier and even higher rooftop installation. Professional installation recommended. Running cables should be as short as possible. |
|
| | |
| |
| |
Copyright 2009 Jstyleliving.com
Top Gifts | Kids Gifts | candy shop | cheap web hosting | Chadelier Earrings
Free Relevant Links
Christmas Ornaments Ergonomic School Bags Party Diva Your Bargain Mart Audio
Free Links Direct
|
| web design |
