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Search results: satellite (37)
No.
Name
Date
1
Tap multiswitch system in apartment building
(for two satellites)
Here's an example of installation diagram in large apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite programs from two satellites (e.g. Astra 19.2E and HotBird 13E). The system is based on TERRA multiswitches of MSV series and satellite taps with different tap attenuation. The biggest advantage of such a system is its flexibility. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The system is expandable and allows to implement ...
2010-03-08
2
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 4/2010 (Jan. 25, 2010)
The third dimension according to Panasonic. A paradise for WLAN installers - where is it? Television, Internet, telephony - fiber optic transmission with return channel. A cost-effective solution for small hotels and boarding houses - satellite TV. Video monitoring in a car repair shop. Video surveillance of POS. IP CCTV solutions for roadside commercial buildings. HDMI Switcher-Splitter 2x4. China - the area around the Lijiang River.
2010-01-22
3
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 41/2009 (Dec. 7, 2009)
LTE - the technology of the future. Near the equator, but where? RF amplifiers for digital and analog TV signals - Cabrio Line. New line of Opticum LNBs. Combination of elegance and performance - 400 GB HDD for receivers with PVR function. CCTV in prisons. Online monitoring of construction site. New features of ACTi cameras - GOP setting. Power over Ethernet (PoE) adapter. Sultanate of Brunei.
2009-12-03
4
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 39/2009 (Nov. 23, 2009)
Before the 4G - changes among leaders. Buddha guards the quality of connections - which is the name of the temple? Software for professional designing of SMATV systems - SatNet 2.0.2. Video surveillance of a small shop. Professional IP CCTV system for the price of an analog one. 12 questions for those who plan to build CCTV installation - part 6. Quality of Service. Wireless access network based on TP-Link devices. Shaolin Monastery.
2009-11-20
5
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 32/2009 (Oct. 5, 2009)
The results of the photo contest "Engagingly about antennas". OFDM - a few words on WiFi - part 6. DVB receivers for reception of free TVP programs (Polish public TV). Extensive monitoring systems based on optical fibers. ULTIMAX mini DVRs - operation in the network. Megapixel video surveillance system with ACTi cameras in Krakow. Training of ACTi IP cameras and CCTV systems design. Great sensitivity and power - SparkLAN WMIA-123AG 802.11a/b/g. Stylish and modern Monako mounts.
2009-10-02
6
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 25/2009 (June 22, 2009)
The European championships in taking pictures of antennas. Choosing an RF modulator - mono, stereo, output signal. Multiswitch installation and cable TV - part 3. Long-range distribution of signals from headends. Development of mobile DVRs. Back Light Compensation (BLC). Wide Dynamic Range (WDR). ULTIMAX - DVRs for demanding customers - maps in remote client software. Monitoring of a jewelery trade fair - it is about big money. Multipurpose ACTi quad video server. Two ways of using TP-LINK TL-WR543G. SAT KRAK 2009.
2009-06-18
7
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 24/2009 (June 15, 2009)
Monitoring of high-risk areas - military bases, airports, nuclear power plants. Think first, do later - a tale about woodpecker. Photo contest "Engagingly about Antennas" - let's look at the sky during the holiday. Multiswitch installation and cable TV - part 2. Outlets for multiswitch systems. ULTIMAX - DVRs for demanding customers - looking through the archives. Megapixel video surveillance system at a gas/petrol station. Mutual interference between wireless networks. Choice of equipment in order to meet EIRP compliance. Efficient data transmission with ...
2009-06-09
8
Engagingly about Antennas - VIII DIPOL Holiday Photo Contest 2009
Each holiday since 2002, DIPOL has been organizing photographic competition that still gains popularity. The entries show that technology may also be a source of true inspiration.
2009-06-02
9
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 14/2009 (April 6, 2009)
CCTV - facial recognition systems. Morocco - the charm of contrasts. Important features of modern satellite receiver. IP camera for special tasks - superior quality, IR illuminator up to 100 m. Megapixel cameras in hybrid CCTV system in Sheraton Hotel in Dallas. Use of "Repeater" mode in TP-LINK TL-WA501G N2940 APs. Efficient wireless networks based on ULTIAIR devices - part 1. Courses organized by DIPOL have reached their halfway point.
2009-04-03
10
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 39/2008 (Nov. 24, 2008)
FTTH becomes a reality. Satellite installation in new university campus. ULTISYSTEM for schools. CCTV system for a home or small store. Decoders/transcoders of video streams transmitted in Ethernet networks. How to organize Monitoring Center - video recording. Access point modes (example device: TP-Link TL-WA501G N2940) - part 3. Protection of WLAN - part 2.
2008-11-21
11
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 5/2010 (Feb. 1, 2010)
Systems of artificial intelligence - the future of image analysis. Decapolis - where are these antennas? F connectors - important components of antenna installations. Satellite meter/finder with DVB-S receiver and A/V monitor for CCTV. How to combine SAT and terrestrial TV signals? Video transmission from several analog cameras through a single cable. BABY TV - a new application of IP cameras. HDMI over CAT5e cable. Damascus - the capital of Syria, and Amman - the capital of Jordan.
2010-01-29
12
Tap multiswitch system in apartment building
(for one satellite)
Here's an example of installation diagram in apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite programs from one satellite (chosen at the stage of initial planning, usually by the administrator of the building). The system is based on TERRA multiswitches of MSV series and satellite taps with different tap attenuation. The biggest advantage of such a system is its flexibility. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The ...
2010-03-08
13
Pass-through multiswitch system in apartment building
(for two satellites)
Here's an example of installation diagram in apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite programs from two satellites (in the example - Astra and HotBird). The system is based on radial TERRA multiswitches of MSR series. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The system is expandable and allows to implement new functions in the future.
2010-03-08
14
Pass-through multiswitch system in apartment building
(for one satellite)
Here's an example of installation diagram in apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite programs from one satellite (chosen at the stage of initial planning, usually by the administrator of the building). The system is based on radial TERRA multiswitches of MSR series. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The systems are expandable and allow to implement new functions in the future, e.g. CCTV monitoring.
2010-03-08
15
Home antenna system (terrestrial and satellite), LAN/WAN and CCTV monitoring
Installation diagram of home antenna system allowing to receive broadcasts from terrestrial transmitters and 2 satellites, to monitor sensitive areas with 4 analog cameras (with recording on DVR), to use the Internet (on desktop PCs and laptops).
2010-03-01
16
Reception of digital satellite platform throughout the house using only one smart card
To receive channels of a SECA MediaGuard digital platform on several TVs (up to 8), the subscribers of Cyfra+ (Poland), Digital+/Astra (Spain), Canal Digitaal (Holland), CanalSat (France), Meo (Portugal) can use single smart card (and subscription) but as many suitable sat receivers as the number of TVs, each equipped with Wireless Client Card for Clone+ (A9911). The original smart card is not put to any receiver, but to the central unit - Clone+ Wireless Smart Card Splitter (A9910) - which wirelessly transfers subscription rights to the Clone+ client cards.
2010-02-23
17
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 6/2010 (Feb. 8, 2010)
"Always On, Always Connected." TV tower on a hotel roof. How to receive programs from satellite pay-TV platform throughout the home, using a single smart card? SMATV system based on multiswitches - 5/9-cable or cascade architecture? How far a 550 TVL camera is better than a 450 TVL device? How to add intelligence to a CCTV system - Event Handler. 4 burglaries in one year - a good reason for monitoring of underground garage. Wireless transmission faster than Fast Ethernet. Kyoto - Japan.
2010-02-05
18
Survey on interest in digital satellite platforms in Poland
We show the results of the survey conducted among installation companies at the beginning of August 2009. In comparison with the last year, the interest in the platforms and FTA receivers has been a little lower. For the fourth time the leader is Polsat.
2007-01-01
19
Satellite TV installations using IF/IF conversion
Facades without satellite dishes is a dream of every owner/manager of the building, whereas nearly every resident would like to get access to many broadcasts, sometimes including paid TV programs. The both desires can be fulfilled using IF/IF conversion.
2007-01-01
20
Professional multiswitch systems
Article on small, medium and large multiswitch installations. How to choose proper multiswitches and cabling. Use of multiswitch systems for distributing terrestrial TV signals.
Multiswitch installations allow to distribute satellite and terrestrial programs to many users, being one of the forms of satellite master antenna TV systems (SMATV). Community systems are generally more reliable and ensure better quality, due to better, professional equipment. It starts from the satellite dish - at least 110cm, ensuring high gain and insensitivity to weather conditions. Community installation ...
2008-03-18
21
Digital satellite broadcasts
Thanks to digital technology, satellite industry has increased the number of channels that are broadcast from one transponder - there may be transmitted 5, 8, or even more TV programs. It lowers operating costs and makes possible to multiply the offer from a single satellite. The important factor is compression level that can be changed according to the intended quality of the image.
2007-01-01
22
Satellite converters - LNBs
Satellite converter (often called LNB - Low Noise Block) is the device used for amplification and transition of signals from the ranges 10.7-11.7 and 11.7-12.75 GHz into the band of first intermediate satellite frequency (IF - 950-2150 MHz).
2007-01-01
23
Switches, combiners and diplexers used in individual satellite installations
Nowadays individual satellite installations are rarely used for receiving channels from one satellite only, with one satellite receiver. Most of users prefer to have access to a variety of programs from two or more satellite positions, so that next converter/s (LNB) will have to be installed. The most common situation is reception from two satellites, which requires installation of two converters and a switch.
2007-01-01
24
Configurations of digital satellite systems
This page is dedicated for users of Polish satellite platforms, so it is available only in Polish.
2007-01-01
25
DIPOL at SatKrak 2009 - award for TERRA multiswitches
This year's exhibition was held in Krakow from October 15 to 17, 2009.
2009-09-27
26
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 26/2008 (Aug. 25, 2008)
"Engagingly about antennas" - the number of entries is growing. Brilliant TERRA MMH-3000 headend already available. Terrestrial HD broadcasts. ULTIMAX - DVRs for demanding customers - system control unit. Modernization of analog CCTV systems - hybrid video surveillance with IP transmission. CCTV in kindergarten - with access via the Internet. Fisheye megapixel lens - a breakthrough in the design and operation of CCTV. Multimedia home based on 802.11n wireless standard. Security - how to protect a wireless network?
2008-08-22
27
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 25/2008 (Aug. 18, 2008)
European deadlock - digital terrestrial television. Telecommunications in Cuba. Interest in digital satellite platforms in Poland. Integration of MATV system with multiswitch installation. Client stations in IP CCTV systems. Mobile monitoring system. TV transmission in IP networks. Video surveillance in nature reserves. ULTIMAX - the DVRs for demanding customers - quick configuration. New TP-Link router - TL-WR340GD N2951. New firmware for WA-2204A N2657.
2008-08-13
28
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 16/2008 (April 28, 2008)
Agreement on reduction of license fees or another monopoly? Some problems of optimal alignment of satellite dishes. Amplification of weak antenna signals. ULTIMAX - DVR for demanding customers - intelligent motion detection saves disk space. Home CCTV systems. IP CCTV devices with Dual Stream. Megapixel surveillance technology in Hortpark, Singapore. MAC Clone function in routers.
2008-04-27
29
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 14/2008 (April 14, 2008)
Prestigious award for ULTIMAX. Cisco like a big tanker. Tower of Liberty. Distribution of satellite signals in small and medium apartment blocks - MSR-524 multiswitches. ULTIMAX - digital video recorders for demanding customers - full range of choices. Comparison of typical PTZ cameras and megapixel cameras. How to configure the TP-Link TL-WR542G router? Vilnius.
2008-04-11
30
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 9/2008 (March 3, 2008)
HD DVD - the end of competition. Telecommunications in Israel. Satellite and terrestrial TV in one cable. Reception of DVB-T. H.264 - 3rd Generation DVRs. IP CCTV - new concept of monitoring center. Wireless backbone.
2008-03-02
31
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 8/2008 (Feb. 25, 2008)
Power of technology - Mobile World Congress - Barcelona 2008. German radar stations during WWII - new discoveries. CCTV as additional signals in apartment buildings. Satellite TV in a car/truck and on a campground/RV park. IP PTZ cameras used in wireless CCTV systems. Where to use vandal proof cameras. Cameras in kindergarten. Wireless video surveillance systems.
2008-02-22
32
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 6/2008 (Feb. 11, 2008)
DIPOL website in Hungarian. Turbo speed in mobile communication - 4G LTE. German radar stations during WWII. New generation of satellite transmissions - DVB-S2. Multiswitch system for demanding users - reception of programs from 4 satellites. Collection of satellite dishes from DIPOL. The last year in DIPOL - the article in "Twierdza" (The Fortress). Testing LAN cabling. High Availability Systems. Kilobytes, kilobits - the old problems with nomenclature. Is it really defective? - part 2.
2008-02-10
33
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 4/2008 (Jan. 28, 2008)
Security has its price - large sports events. Head stations of Alcad - for SMATV systems and cable operators. Cabling for multiswitch systems. Connectors for multiswitch systems. Reception of satellite TV at a campground. PoE technology in IP CCTV. Network neighborhood of IP CCTV. MPEG-4 DVRs of KPD series - efficient network operation. VIDEO / VGA converter. Router configuration.
2008-01-28
34
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 42/2007 (Dec 3, 2007)
Terrestrial HDTV in Great Britain. Antennas in "City of God". SATKurier.TV - a trailer. Moisture-resistant cable - TRISET-11 PE Total Cu. Ferguson HF 8800 HD and HF 8900 HD - HDTV receivers. Cable TV - how to connect several televisions. Online posting of MPEG-4 images from Pixord devices. Expansion of city monitoring system based on analog technology. CCTV and IT infrastructure. How to connect myself to WLAN and share it on my wireless home network?
2007-11-30
35
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 41/2007 (Nov 26, 2007)
Quality of CCTV systems. Surveillance of London. Wild imagination - where is the tower? Ferguson 6600 sat receivers. Antenna system with distribution of CCTV. Professional IP monitoring system in MZK Kedzierzyn-Kozle based on PiXORD P400 cameras. The winners choose ACTi. Powering of CCTV systems. Size of an object on monitor screen. Installation of cables in winter conditions. Operation modes of Access Points. DIPOL, the distributor of TP-Link devices.
2007-11-22
36
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 37/2007 (Oct 29, 2007)
TD-SCDMA as the Chinese way to bypass 3G. The principles of designing terrestrial TV installation. Adjustment of data stream to the needs. IP CCTV in fright forwarding company. DVR with DVD recorder becomes both a necessity and standard feature. How to situate access point and configure wireless card. Video Surveillance Conference and Exhibition ALARM.
2007-10-29
37
DIPOL Weekly Review - TV and SAT TV, CCTV, WLAN
No. 32/2007 (Sept 24, 2007)
DVB-SH - Satellite services to Handhelds. TV towers. Higher-class satellite receivers - GI-S770 CR Xpeed. Data compression algorithms used in IP cameras. AI lens - how is it built and how does it work? - Part 3. Remote video monitoring of offices. Monitoring of parking lots, sport facilities and schools - vandal-proof IP camera Pixord P412. Video monitoring of schools. New ADSL router - TP-Link TD-8841 N2908. Honorable mention for the router TP-Link TL-WR642G N2953. Engagingly about Antennas - VI Summer 2007 DIPOL Competition is closing in a week. Exhibitions ...
2007-09-24