Vantect

The Vantec NexStar Hard Drive Dock is a complete and easy way to add or swap hard drives to your computer. It gives you the flexibility of connecting any SATA I/II hard drive to your computer via USB 2.0 or eSATA connection without opening up your computer case or installing into an enclosure. Simply just insert any 2.5-inch or 3.5-inch SATA I/II hard drive into the NexStar Hard Drive Dock and you are ready to transfer, copy, or backup files. Quick and easy, the Vantec NexStar Hard Drive Dock is the perfect solution to access your hard drive in seconds.

Vantec NexStar NST-D100SU 2.5-Inch/3.5-Inch SATA to USB 2.0 and eSATA Hard Drive Dock (White)

Product Features and Technical Details :
Product Features :
Simple to Use Design; No Need to Add Enclosure or Open Case
Install and Access Hard Drive in Seconds
Add Storage to Any System with USB or eSATA
Transfer Rates Up to 3Gb/s with SATA
Compatible With Any 2.5-inch or 3.5-inch SATA I/II Hard Drive up to 1.5TB

Technical Details :
Brand Name: Vantec
Model: NST-D100SU
Item Package Quantity: 1
Hardware Platform: PC
Form Factor: External
storage_controller_interface: Hi-Speed USB / eSATA, Serial ATA-300
supported_devices: Hard drive
Width: 5.4 inches
Depth: 3.3 inches
Height: 3.4 inches

Lnb Ku Band

Low Noise Block downconverter (atau LNB) adalah perangkat penerima yang dipasang  dan mengumpulkan gelombang radio pada piring parabola dan digunakan untuk penerimaan TV satelit,

LNB adalah kombinasi dari low-noise amplifier, mixer frekuensi, osilator lokal dan IF amplifier. Ini menerima sinyal gelombang mikro dari satelit yang dikumpulkan oleh piring parabola, menguatkan, dan downconverts blok frekuensi ke blok yang lebih rendah dari frekuensi menengah (IF). Downconversion ini memungkinkan sinyal yang akan dibawa ke penerima TV satelit menggunakan kabel koaksial relatif murah; jika sinyal tetap pada frekuensi gelombang mikro aslinya itu akan membutuhkan Waveguide mahal dan tidak praktis.

LNB biasanya berupa sebuah kotak kecil dihubungkan pada satu atau lebih tabung pendek, atau lengan, diletakkan didepan reflektor piring parabola, di fokusnya (meskipun beberapa desain memiliki LNB pada atau di belakang reflektor). Sinyal microwave dari piring diterima oleh feedhorn pada LNB dan diumpankan ke bagian Waveguide. Satu atau lebih pin logam, atau probe, menonjol ke dalam waveguide pada sudut kanan terhadap sumbu dan bertindak sebagai antena, meneruskan sinyal ke sebuah PCB dalam kotak terlindung LNB untuk diproses. Frekuensi rendah sinyal output dikeluarkan dari konektor pada kotak mana dihubungkan dengan kabel koaksial ke receiver penerima.

Berikut Spesifikasi LNB KU Band :

• Universal Single LNBF
• INPUT FREQUENCY : 10,7 – 12,75 GHz
• OUTPUT FREQUENCY : 950 – 2150 MHz
• LOKAL O FREQUENCY : 9750 / 10600 MHz
• CONVERSION GAIN : 65dB
• NOISE FIGURE : 0.3dbi

Skystar 2 Pci

SkyStar 2 PCI
TechniSat DVB PCI Card The SkyStar 2 TV / PVR is optimally configured for the reception of data streams via satellite, utilizing the DVB broadcast standard. This allows for the use of, among others, high-speed Internet access. The software supplied also enables the reception of digital DVB TV and radio programmes directly into your PC.

TechniSat offers immediately the digital PCI card SkyStar 2 TV / PVR with video recordersolution. Due to the PVR function (personal video recorder) the card enables the record of transmissions in addition to the reception of digital TV and radio programs via satellite. Stopping as well as the delayed recording (timer function) can be used, too. Beyond the possibility of timer programming from the EPG data is given.

The TechniSat SkyStar 2 TV is equipped with a special viewer software.

Specifications :
Video text
Plug & Play enabled
Input frequency range 950 MHz - 2.150 MHz
Symbol rate 2-45 MS/sec., SCPC and MCPC
Operating system WIN 98, SE, ME, 2000, XP
Made in Germany
Tuner input: F-connector
Input impedance: 75 Ohm
Demodulation: QPSK
Viterbi rates: 1/2, 2/3, 3/4, 5/6, 7/8, automatic adjustment
LNC control: 14/18 Volt for polarisation switching
22 kHz and DiSEqC 1.0 for switching frequency range
IF-Bandwidth: 36 MHz
Operating systems: Win 98 SE, Win 2000, Windows XP
System requirements: PC with Pentium II 266 MHz and 32MB RAM (or higher)for data applications
PC with Pentium II 350 MHz and 64MB RAM (or higher) for TV applications
PCI or AGP graphics with min. 8 MB RAM and motion compensation, 3-D support
free PCI slot Technical data SkyStar 2

Recommended Hardware:
TV reception:Intel PIII 700 MHz (or comparable models)
128 MB RAM

Data reception only:
Intel PIII 500 MHz (or comparable models)
64 MB RAM