09/28/2020 8:54 p.m.
https://cablematic.com/en/products/dvbt-tv-antenna-filter-dtt-for-mobile-lte-gsm-4g-refurbished-SA0R3/

DVBT TV antenna filter DTT for mobile LTE GSM 4G refurbished

REF: SA0R3

Reconditioned product. Product not cataloged by Cablematic, similar to our reference TT089. It has a female F connector on one end and a male F connector on the other end.

Original product specifications

  • Filter for installation of digital and analog TV antenna (DVBT or TDT).
  • Filters and eliminates the signals of mobile telephony LTE, GSM and 4G.
  • It connects between the antenna and the TV receiver (TV, decoder, etc.).
  • It has female F connectors at both ends (female for the entrance and exit).
  • Shielded to avoid interference.

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Your price

PVP

4.89

You save 1.47

Price including VAT: 4.89

PVD

4.31


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Shipping costs: 8,46 *
GB-SE1 1ES

Original product specifications

  • Filter for installation of digital and analog TV antenna (DVBT or TDT).
  • Filters and eliminates the signals of mobile telephony LTE, GSM and 4G.
  • It connects between the antenna and the TV receiver (TV, decoder, etc.).
  • It has female F connectors at both ends (female for the entrance and exit).
  • Shielded to avoid interference.

Original product info

Filter for installation of digital and analog TV antenna (DVBT or TDT). Filters and eliminates the signals of mobile telephony LTE, GSM and 4G. It connects between the antenna and the TV receiver (TV, decoder, etc.). It has female F connectors at both ends (female for the entrance and exit). Shielded to avoid interference. Compatible with frequencies 5-790 MHz. Maximum pass of 300 mA.
  • Gross Weight: 20 g
  • Number of packages: 1

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Technical terms

  • GSM
  • F connector
  • Filter 4G
  • 4G
GSM
The global system for mobile communications (English Global System for Mobile communications, GSM, and originally from the French groupe spécial mobile) is a standard system, royalty-free, digital mobile phone. A GSM client can connect through your phone to your computer and send and receive emails, faxes, surf the Internet, access to the computer network security acompany (LAN/Intranet) and use other functions of digital data, including short message service (SMS) or text messages. What are the differences between GSM and UMTS? The GSM system operates by TDMA, ie, time is divided into slots and each user is assigned a slot, ie, a period for which data can be transmitted. Therefore each channel is shared by a ndetermined number of users. The system is a UMTS (WCDMA) code division multiple access broadband. In this system there are no time slots and GPRS. All users transmit simultaneously on the channel, but each user signals are encoded with a unique code so that even though we think that an "indecipherable signal" is formed by using the same frequencies simultaneously, It is not toyes, because the base station is capable of decoding and re perfectly separate each of the communications received from different users. This obviously implies a much higher channel utilization, to not share in time.

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DVBT TV antenna filter DTT for mobile LTE GSM 4G refurbished

REF: SA0R3