UHF TV Antenna P-2845 N

Passive antenna with different connections

• P-2845 N: Basic version, without »F« connector (coax. cable must be inserted into antenna carrier, and connected to antenna mechanically by screws), for horizontal polarisation. *
• P-2845 N H/V: H/V version, without »F« connector (coax. cable must be inserted into antenna carrier and connected to antenna mechanically by screws), can be used for both polarizations.
• P-2845 N F: Version with »F« female connector, for horizontal polarisation. *
• P-2845 N F H/V: H/V version with »F« female connector, can be used for both polarizations.
• P-2845 N FZ: Version with rotating »F« female connector, for horizontal polarisation. *
• P-2845 N FZ H/V: H/V version with rotating "F" female connector, can be used for both polarizations
• P-2845 N FLT: Version with built-in LOG LTE 800 LIGHT filter and "F" female connector, for horizontal polarisation. *
• P-2845 N FLT H/V: H/V version with built-in LOG LTE 800 LIGHT filter and »F« female connector, can be used for both polarizations.
• P-2845 N FLT7: Version with built-in LOG LTE 700/800 LIGHT filter and "F" female connector, for horizontal polarisation. *
• P-2845 N FLT7 H/V: H/V version with built-in LOG LTE 700/800 LIGHT filter and »F« female connector, can be used for both polarizations.

Active antenna with built-in low-noise amplifier

• P-2845 N DTT/G: Version with built-in amplifier DIGI-LOG 14VU and with »F« female connector. *
• P-2845 N DTT/G H/V: H/V version with built-in amplifier DIGI-LOG 14VU and with »F« female connector. Can be used for both polarizations.
• P-2845 N G-SWITCH: Version with built-in amplifier DIGI-LOG 15R-U and with »F« female connector. *
• P-2845 N G-SWITCH H/V: H/V version with built-in amplifier DIGI-LOG 15R-U and with "F" female connector. Can be used for both polarizations.
• P-2845 N GLT: Version with built-in amplifier DIGI-LOG 14VU and LOG LTE 800 LIGHT filter and with »F« female connector. *
• P-2845 N GLT H/V: H/V version with built-in amplifier DIGI-LOG 14VU and LOG LTE 800 LIGHT filter and with "F" female connector. Can be used for both polarizations.

* Can be used in vertical polarization with additional mounting accessories D2-V.
H/V version can be used for horizontal or vertical polarization without additional mounting accessories.
Rotating »F« connector: It is possible to turn »F« female connector for 90° very easy. With this version it is suitable to use antenna in vertical polarization.

Amplifier DIGI-LOG 14VU:

Frequency range: Ch.5-69 (174-862 MHz)
Amplification: 16 dB @ 5-24 VDC
Noise figure: 2 dB
Power supply: 25 mA @ 5-24 VDC
Connector: »F« female
Antenna with built-in amplifier DIGI-LOG 14VU is receiving signals only if amplifier is power supplied.
It can be supplied from outside power supply of directly from DVB-T receiver. Power supply is provided through the same coax. cable as reception signal.

Amplifier DIGI-LOG 15R-U:

Frequency range: Ch.21-69 (470-862 MHz)
Amplification: 15 dB @ 5-24 VDC
Noise figure: 2 dB
Power supply: 83 mA @ 5-24 VDC
Connector: »F« female
The amplifier has built-in SWITCH system and 4 NOTCH (stop band) filters for TETRA 400 and GSM 900 MHz frequencies.
If amplifier DIGI-LOG 15R-U is not power supplied then antenna works as a passive antenna.
If amplifier DIGI-LOG 15R-U is power supplied then antenna works as an active antenna.
It can be supplied from outside power supply of directly from DVB-T receiver. Power supply is provided through the same coax. cable as reception signal.

LOG LTE 800 LIGHT filter:

Filter passes all frequencies from 0 to 790 MHz (up to Ch.60) and primary cuts signals above 791 MHz (above Ch. 60).
Average attunation of LTE 4G frequencies from 791 to 862 MHz (Ch. 61-69) is -20 dB.

LOG LTE 700/800 LIGHT filter:

Filter passes all frequencies from 0 to 697 MHz (up to Ch.48) and primary cuts signals above 697 MHz (above Ch. 48).
Average attunation of LTE 4G frequencies from 698 to 862 MHz (Ch. 49-69) is -20 dB.

All LOG amplifiers or LOG LTE filters are built-in inside the aluminium antenna carrier 14x14.
They have »F« female connector.