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Inline 5G and 4G LTE Filter For Interference

Product Code: PROLTE5G700

  • 25dB inline LTE blocking filter
  • A convenient low-cost filter
  • Overcomes interference from LTE (5G)
  • Use outdoors if connections are sealed
5G & 4G Filter with F female and F male
5G & 4G Filter with F female and F male
5G & 4G Filter with F female and F male
5G & 4G Filter with F female and F male
£9.90 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

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Product Description

F-Type Inline LTE Blocking Filter 25dB LTE Block (Passband channels 21 to 48)

Features:

  • A convenient low-cost filter for overcoming interference to broadcast reception from LTE (5G) mobile networks.
  • Passes all terrestrial broadcast transmissions up to and including TV channel 48.
  • High attenuation in LTE bands, will cure the majority of interference problems, from both base stations and mobile user equipment.
  • Low insertion loss less than 1dB and good 75 Ohm match throughout the pass-band.
  • F connectors with good screened metal casing, helping prevent leakage around the filter.
  • Male and female connectors allow insertion into existing systems with no need for further cables or back-to-back adapters.
  • Power-pass: this is a pure low-pass filter and passes AC and DC line-power.
  • Care must be taken to avoid interference pick-up after the filter. Attention must be paid to the quality of components such as fly leads and outlet plates, etc.
  • In severe cases two filters may be cascaded by screwing them directly together.
  • These filters can be used externally you will however need to seal the f connections with self amalgamating 

Features:

Product Code 

Connection 

Insertion loss in pass-bandAttenuation > 700Mhz

PROLTE5G700

F

Frequency
DC 686 MHz <1dB 

FrequencyValue
686Mhz     -25dB






Technical Specification

IEC or F Type

F-Type

Width

90mm

Depth

30mm

Height

22mm

Weight

0.06kg

Anthony
03/10/2025

Exactly what I needed and delivered when said great team


01/10/2025

Delivered on-time without hitch.


25/09/2025

Excellent

Peter
23/09/2025

All good

Anthony
14/09/2025

Spot on with everything needed good

Google Company Reviews

Stephen White
Stephen White
21/01/2026

Great Service @ Great Price

San San Chan
San San Chan
15/01/2026

Super easy and professional communication with the team at Blake. And a great quality product.

mark bagshaw
mark bagshaw
31/12/2025

Excellent service quality products

David Horne
David Horne
30/12/2025

First class experience, part worked well.

Graham Knight
Graham Knight
05/12/2025

Initially wrong products were picked and despatched. Replacements sent as soon as I made contact. Eventually good service

£9.90 Inc VAT
Lifetime guarantee on internally installed products Includes technical support

Payment methods accepted

Mastercard Visa AMEX PayPal Discover Apple Pay Google Pay