What is a log periodic TV aerial?
A log-periodic antenna (LP), also known as a log-periodic array or log-periodic aerial, is a multi-element, directional antenna designed to operate over a wide band of frequencies. Electrically, it simulates a series of two or three-element Yagi antennas connected together, each set tuned to a different frequency.
What is the best Freeview aerial?
The best indoor TV aerials to buy in 2021
- 1byone Freeview TV aerial with stand: The best basic indoor TV aerial.
- August High Gain TV aerial: The best compact aerial for travel.
- SLx 27806R Pillar Indoor TV Aerial: A stylish option for strong signal areas.
Can I use my old aerial for Freeview?
You do need an aerial to receive Freeview live on TV through the TV Guide but can also view certain channels on internet connected devices without one. If you already have an aerial, make sure the cables are undamaged and connected to the aerial point in your home.
What is a Group B aerial?
A Group B Aerial is optimised to provide maximum gain on UHF Ch35 to Ch53, making it suitable for use on transmitters which transmit Freeview multiplexes within this middle frequency channel group.
Why is it called log periodic antenna?
Log periodic antenna is so named because its characteristics, could be gain or impedance, shows a periodic variation with log of the input frequency. The principle of operation may be explained by considering a log periodic dipole array. It contains a large number of elements.
How is compact log periodic TV aerial 28 element rated?
Compact Log Periodic TV Aerial 28 Element is rated 4.8 out of 5 by 30 . Rated 5 out of 5 by Fletch from First class picture Mounted this aerial on a 6 foot pole on the gable end above ridge height, pointed in the general direction of surrounding aerials. Tuned TV and received excellent picture on 80 plus channels.
Why do I need a log periodic aerial?
Installing the log periodic aerial inside the loft solved the problem. Lower signal strengths were recorded for channels 106 and 107 compared to other HD channels but a good quality picture was still achieved. Signal strength is probably more to do with the transmitter operation rather than the aerial.
What are the features of a UHF aerial?
This Periodic Aerial delivers a smooth gain slope across the whole of UHF and its great directional properties help improve signal-to-noise, essential for digital reception. • 28 Elements • Balanced digital TV reception • Wideband aerial with flat gain slo… You previously purchased this product. View in Order History
When to order the 28 element compact log?
Order before 9pm to receive your item next business day. 22 element ideal for caravans, boats or motor homes. 28 element ideal for homes.