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20 Element Mini-Log Periodic Group K Aerial
Product Code: BLA-LP20K
- Twistable F to easily change polarity
- Group K Protects 5G/LTE Channels 21-48
- Medium gain for good-medium signal
- Solid build, strong elements & rigid
Payment methods accepted
Related products
Other products in Log-Periodic Aerials range
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Product Description
20 Element Log-Periodic Group K Aerial
With "Twistable F" to ensure the F-Connector always points downwards to ensure weatherproof connections.
The 20 Element Log-Periodic Group K Aerial is built for superior signal reception in strong signal areas. It features a "Twistable F" connector, ensuring the F-Connector always points downward for weatherproof connections. This aerial supports both horizontal and vertical polarisation, providing flexibility in installation. Specially developed to reduce issues with 4G and 5G interference without filters, it ensures a clear and uninterrupted signal. The aerial's universal bracket and durable construction make it a reliable choice for various setups.
Features:
- For strong signal areas.
- Can be mounted for horizontal or vertical polarisation.
- Solid build quality, stronger elements and a rugged construction.
- Excellent log periodic impulse noise rejection.
- Overcomes issues with 5G & 4G, specially developed to reduce bandwidth without using filters.
- Molded F connector in weather resistant rubber housing.
The F connector can be simply twisted into the required position (Vertical or Horizontal) with no need for any disassembly.
So the connector will always be pointing downward.
The weather boot sits inside the recess of the F connector, making the cable connection very weather proof. - Very flat frequency response over channel 21-48.
- Universal bracket for installation suitable for horizontal or vertical polarity mounting.
- Aerials are individually bagged in bulk cartons with full instructions included.
- Use with our range of distribution amplifiers to watch Freeview™ or Sky™ on multiple TVs.
Technical Information:
Product |
Channel Bandwidth (MHz) |
No. Elements |
Gain (dBi) |
Front-to-back Ratio (dB) |
Length (mm) |
BLA-LP20K |
474-690 (Ch.21-48) |
22 |
9 |
>22 |
450 |
BLA-LP28K |
470-690 (Ch.21-48) |
28 |
10 |
>22 |
1070 |
BLA-LP56K |
470-690 (Ch.21-48) |
56 |
12.5 |
>22 |
1070 |
Technical Specification
UHF, DAB or FM
UHF
Saddle and Clamp/F-Type/SMA
F-Type
Aerial Group
K
Good, Moderate or Poor Signal Aerial
Good aSignal Areas
Boxed or Bagged
Bagged
Weight
0.45kg
Product Comparison
Good, Moderate or Poor Signal Aerial
Good aSignal Areas
ModerateSignal Areas
Good aSignal Areas
PoorSignal Areas
Saddle and Clamp/F-Type/SMA
F-Type
F-Type
F-Type
F-Type
Aerial Group
K
A
K
K
12/06/2025
08/06/2025
Service was good. VAT & postage high but we’re in the eu here. Havnt tried it yet.
31/05/2025
Ordered pole, bracket and end stopper online to collect from Rutland Road Sheffield. No problem ordering and all items were in stock. Was informed when order was ready and was served by friendly staff on collection.
26/05/2025
Fast and easy service with good quality goods
25/05/2025
Good intial service, products arrived safely. Downside, found the products about 50% cheaper at another retailer who are reliable and trusted, so not lower quality and the aerial which was recommended for my area is not suitable and the quality of reception is worse then the original aerial.
Google Company Reviews
01/07/2025
Needed a new masthead amp to improve signal distribution to multiple TVs. Supplier had just what I needed and delivered quickly.
30/06/2025
I needed a custom size aerial tube bent. Blake were quick off the mark to give a quote (very reasonable) and after paying, I had the finished item a few days later by courier. Excellent service, and the finished tube was accurately bent to the drawing.
29/06/2025
Excellent, good communication and fast shipping. Clear instructions to assemble. A++++
28/06/2025
Great service, fast delivery, good value, will use again
18/06/2025
I had trouble finding the items that I needed but eventually found Blake UK Ltd and they had them, plus at a very good price. Very impressed with their service . 10 out of 10
Payment methods accepted
Related products
Other products in Log-Periodic Aerials range
Alternative products
Very good Web site easy to search for what I needed Can highly recommend and have done so inasmuch as my freind Is going to make a purchase.