Profi Antenska Oprema – SkySat Shop https://sky-satshop.com Signal bez Prepreka Sun, 13 Jul 2025 10:44:30 +0000 hr hourly 1 https://wordpress.org/?v=6.9.1 https://sky-satshop.com/wp-content/uploads/2024/04/favicon.svg Profi Antenska Oprema – SkySat Shop https://sky-satshop.com 32 32 LEM MBDVU line Multi-band Amp https://sky-satshop.com/proizvod/lem-mbdvu-line-multi-band-amp/ Mon, 07 Jul 2025 13:49:25 +0000 https://sky-satshop.com/?post_type=product&p=590   Višepojasno antensko pojačalo s ugrađenim napajanjem

Model MBDVU iz ponude talijanske tvrtke LEM Elettronica predstavlja vrhunsko rješenje za pojačavanje zemaljskog (DVB-T/T2) televizijskog signala. Namijenjen je za unutarnju montažu te omogućuje nezavisnu regulaciju pojačanja za VHF i UHF opsege, čime se postiže optimalna prilagodba svakom prijemu.

Opremljen visokoučinkovitim switching napajanjem, pojačalo se jednostavno montira na zid ili DIN šinu, a robusno ABS kućište klase V0 osigurava dugotrajan rad i otpornost na toplinu. Integrirani PIN diode attenuatori između pojačala dodatno poboljšavaju linearnost i stabilnost signala.

Idealan za kućne, višestambene i manje profesionalne instalacije gdje je potreban precizan nadzor pojačanja po opsegu.

Ključne značajke:

  • 1 ulaz / 1 izlaz
  • Regulacija pojačanja: VHF i UHF od 0 do -10 dB
  • Visoka izlazna razina: do 120 dBµV (IMD3 -35 dBc)
  • Ugrađeno napajanje: 100–240VAC, 50/60Hz
  • Montaža na zid ili DIN šinu
  • ABS V0 kućište – vatrootporno i kompaktno

 Namjena:

Za pojačanje signala iz antene prije ulaska u razdjelnike ili mrežu u objektu. Pogodno za male višekorisničke sustave ili kada je potrebno fine tuning pojačanja po opsegu.

 Tehničke specifikacije:

Broj ulaza 1
Broj izlaza 1
Frekvencijski opseg 87,5 – 300 MHz (VHF) / 470 – 862 MHz (UHF)
Pojačanje VHF 23 dB (podesivo 0… -10 dB)
Pojačanje UHF 23 dB (podesivo 0… -10 dB)
Maks. izlazna razina 120 dBµV (IM3 -35 dBc)
Povratni gubitak (Return Loss) >12 dB
Napajanje 100–240VAC, 50/60 Hz
Maksimalna potrošnja 9 W
Radna temperatura -10 °C do +55 °C
Dimenzije 135 x 91 x 45 mm
Jamstvo 2 godine
Zemlja podrijetla Italija
]]> LEM DSA15-5G V.2 https://sky-satshop.com/proizvod/dsa15-5g-v-2/ Tue, 08 Apr 2025 17:24:58 +0000 https://sky-satshop.com/?post_type=product&p=563

Kompaktno i svestrano MATV pojačalo za pojačavanje zemaljskih signala koji dolaze iz više antena. Aktivni uređaj s ugrađenim tunerom za detekciju DVB-T/T2 kanala za UHF+VHF ulaze, jedinica automatski programira filtre, kao i odgovarajuću nivelaciju razine. Ručni podešivač omogućuje instalateru prilagodbu izlazne razine karakteristikama distribucijske mreže. Pojačalo integrira visoko učinkovito napajanje sa niskom potrošnjom energije u prekidačkom načinu rada. Može se također napajati daljinski preko koaksijalnog kabela za izlaz.

Specifikacije:

Total output level max 115dBμV
NFC antenna
BIII / DAB / UHF(E21… E48) aerial input
UHF (E21… E48) aerial input
UHF (E21… E48) aerial input
Multi-function LED
Antenna input (4) FM (88… 108MHz)
MATV output / remote power 12…15VDC
100-240VAC 50/60Hz Mains input

Programmable compact multi-input multiband amplifier with integrated tuner for completely self-contained programming.

Download:
]]> ALPSAT AS07STCA-4K https://sky-satshop.com/proizvod/alpsat-as07stca-4k/ Mon, 07 Apr 2025 14:45:36 +0000 https://sky-satshop.com/?post_type=product&p=535 Profesionalni mjerni uređaj signala AS07STCA-4K R10206 omogućuje mjerenje DVB-S/DVB-S2 (4K) satelitskog signala, DVB-T/T2 (4K) zemaljskog TV signala s podrškom za HEVC 10 Bit te kabelskog signala (C/J.83B/ISDB-T).

Velika prednost ovog uređaja je pregledno i jednostavno sučelje na velikom 7-inčnom TFT-LCD zaslonu osjetljivom na dodir. Moguće je mjeriti parametre poput: snage signala (20...100 dBμV), MER, Link Margin, CBER, VBER, što pomaže kod podešavanja antena, filtera i pojačala.

Uređaj ima i ugrađeni tuner za kontinuirano praćenje 4K kanala, te analizator spektra koji može prikazivati LTE smetnje u stvarnom vremenu, što je korisno za otkrivanje uzroka problema sa DVB-T2 signalom.

Tu je i HDMI izlaz za prikaz slike na dodatnom zaslonu, te mogućnost spajanja na CCTV kamere (AHD/TVI/CVI/PAL) putem BNC priključka. Također podržava prikaz signala u 5G/4G/GSM/3G frekvencijama.

Svaki uređaj dolazi s certifikatom o kalibraciji, što jamči visoku preciznost i pouzdanost u radu.

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DVB-T/T2(HEVC 10 bit)/C/J.83B/ISDB-T and DVB-S/S2 signal meter
AS07STCA-4K with spectrum analyzer and calibration certificate

The AS07STCA-4K certified signal meter can measure DVB-S/DVB-S2 (4K) satellite signal, DVB-T/T2 (4K) terrestrial TV signal in HEVC 10 Bit compression and C/J.83B/ISDB-T cable signal.

• Measurement of DVB-T/T2/C/J.83B/ISDB-T and DVB-S/S2 signals
• Support for DVB-T2 with H.265/HEVC 10 bit
• Built-in video decoder: MPEG-2/H.264/HEVC(H.265) 4K
• Certified calibration
• Menu in Polish, English, Italian, Spanish, Portuguese, Czech, German, Arabic
• Measurement of all necessary signal parameters such as signal level expressed in dBμV, MER, Link Margin, CBER, VBER
• USB connector (possibility to take a screenshot of current signal measurement, export measurements to .csv file)
• RF signal measurement in the range of 20…100 dBμV
• View of the received channel on the touch screen TFT-LCD display size 7″ with high resolution 4K
• DiSEqC support: 1.0, 1.1,1.2, 0/22 kHz Tone, Unicable (dSCR), Wideband
• Real-time signal spectrum analyzer for detecting interference from LTE signals
• Constellation display
• Large Li-On 7.4 V/7000 mAh battery – enough for about 3-4 h of continuous operation
• Efficient and easy-to-use user interface.

Details

Professional signal meter AS07STCA-4K R10206 allows to measure DVB-S/DVB-S2 (4K) satellite signal, DVB-T/T2 (4K) terrestrial TV signal in HEVC 10 Bit compression and C/J.83B/ISDB-T cable signal. An unquestionable advantage of the device is its clear and easy-to-use user interface which makes it easy to work on a high-resolution 7″ TFT-LCD touchscreen display. The AS07STCA-4K meter allows you to measure such parameters as: signal level expressed in dBμV (measurement range 20…100 dBμV), MER, Link Margin, CBER, VBER which allows you to set up any terrestrial and satellite TV antenna, tune filters, select amplifiers, etc. The meter has a built-in tuner for continuous viewing of the set channel in 4K resolution. The spectrum distribution analyzer especially for terrestrial TV allows visualization of strong interfering LTE signals (a function that allows real-time comparison), which can negatively affect the quality of the DVB-T2 signal, causing interference and interfering with proper reception of digital terrestrial TV. In addition, the HDMI output allows you to display the image on another screen (for example, a TV) via HDMI cable. A car charger is included The BNC socket allows you to view images from AHD-TVI-CVI-PAL CCTV cameras. An unquestionable advantage of the meter is the preview of the signal spectrum in the 5G (700 MHz), 4G (800 MHz), GSM (900 MHz, 1800 MHz), 3G UMTS (2100 MHz) bands.
Each AS07STCA-4K meter comes with a certificate of calibration which proves top quality workmanship and ensures the reliability of the measurements made in TV systems.
VIDEO:
https://www.youtube.com/watch?v=kj7B4vcILXA
]]> RACK board ZMC-4 – Front Assembly Component (large) https://sky-satshop.com/proizvod/rack-board-zmc-4-front-assembly-component-large/ Thu, 16 May 2024 20:23:19 +0000 https://sky-satshop.com/wp/?post_type=product&p=410 The ZMC-4 R77240 component of the RACK board system has a 380×170 mm panel retracted by 100 mm from the front of the RACK cabinet. The panel is made of hard PA11 aluminum sheet with a thickness of 1.5 mm. Thanks to this, it has sufficient rigidity and at the same time aluminum allows for easy drilling of the necessary assembly holes. The kit includes four caged nuts for mounting the component in the cabinet.

]]> RACK board ZMC-2 – Front Assembly Component with EURO TH35 Rail and 2xKeystone Panel https://sky-satshop.com/proizvod/rack-board-zmc-2-front-assembly-component-with-euro-th35-rail-and-2xkeystone-panel/ Thu, 16 May 2024 20:21:14 +0000 https://sky-satshop.com/wp/?post_type=product&p=408 The ZMC-2 R77220 component is used in a situation where, next to a few devices (length of the TH35 rail is 190 mm) mounted on the EURO rail, other devices should be mounted vertically. The component has a width of 180 mm and a height of 170 mm. It is made of hard PA11 aluminum sheet with a thickness of 1.5 mm. Thanks to this, it has sufficient stiffness and at the same time the material allows for easy drilling of the necessary assembly holes. The vertical panel of the ZMC-2 assembly has two holes for keystone modules. ZMC-2 can be loaded with evenly distributed devices with a total weight of 12 kg. The kit includes four caged nuts for mounting the component in the cabinet.

]]> 2U Blank Panel (19″ RACK) https://sky-satshop.com/proizvod/2u-blank-panel-19-rack/ Thu, 16 May 2024 20:15:26 +0000 https://sky-satshop.com/wp/?post_type=product&p=406 The panels bridge 2U gaps between devices mounted in RACK cabinets.

]]> RACK board ZMD-35 – Front Assembly Component EURO TH35 430 mm https://sky-satshop.com/proizvod/rack-board-zmd-35-front-assembly-component-euro-th35-430-mm/ Thu, 16 May 2024 20:12:21 +0000 https://sky-satshop.com/wp/?post_type=product&p=402 The ZMD-35 R77335 component is a EURO TH35 rail with length of 430 mm recessed by 100 mm from the front of the RACK cabinet. The component is made of hard PA11 aluminum sheet with thickness of 2 mm. The ZMD-35 can be loaded with evenly distributed devices with a total weight of 12 kg. The set includes four screws with caged nuts used to assemble the elements in the cabinet.

]]> 1U Blank Panel (19″ RACK) https://sky-satshop.com/proizvod/1u-blank-panel-19-rack/ Thu, 16 May 2024 20:08:57 +0000 https://sky-satshop.com/wp/?post_type=product&p=400
The panels bridge 1U gaps between devices mounted in RACK cabinets.

]]> Power Supply HDR-60-12 (12VDC/4.5A https://sky-satshop.com/proizvod/building-amplifierfte/ Thu, 16 May 2024 19:10:19 +0000 https://sky-satshop.com/wp/?post_type=product&p=395
The HDR-60-12 power supply is dedicated for Terra channel amplifiers, transmodulators and IP Terra streamers mounted on universal DIN rail.

• 12 VDC power supply
• 4.5 A output current
• Dedicated for channel amplifiers, transmodulators and TERRA IP streamers
• Mounted on universal DIN rail in RACK cabinets

Product type Power supply for Terra modular devices
Model HDR-60-12
Brand Mean Well
Applications Indoor
Specifications
Input parameters voltage V AC 100…240
Frequency Hz 50
Connector type screw terminal
Output parameters voltage V DC 12
output current A 4,5
Connector type screw terminal
Operating temperature °C -20…+50
Dimensions mm 52.5 × 90 × 54.5
Weight kg 0,4
]]> Building Amplifier:Terra HA-126 https://sky-satshop.com/proizvod/building-amplifierterra-ha-126/ Thu, 16 May 2024 19:06:54 +0000 https://sky-satshop.com/wp/?post_type=product&p=392
The amplifier has been designed for use in small and medium size antenna installations. It has modern push-pull output stage, built-in attenuator and cable attenuation equalizer, F-type connectors.

• Popular broadband amplifier
• Max gain of 34 dB
• Max output level of 117 dBμV
• Gain adjustment range: 20 dB
• Cable loss correction (slope): 18 dB

  • Designed for use in small and medium size installations
  • Push-pull output stage,
  • Built-in attenuator and cable attenuation equalizer
  • F-type connectors
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