This product is used to manually adjust the attenuation of laser power, so as to adjust power in a fiber optic system, and to evaluate the dynamic range of a fiber optic systems. A manual rotation knob can be used to adjust the attenuation of laser power. Multiple wavelengths (630-1550 nm) are available.
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Display Ratio:16:9 Display resolution:1920x1280 Port:3.5 mm Mic Jack Hard Drive Type:SSD Body Material:Metal Operating System:Windows 10 Feature:Wireless Video Memory Capacity:5GB Thickness:10-18mm Processor Main Frequency:3.50Ghz, 3.5GHz Processor Core:Quad Core Video Card:Intel UHD Graphics Type:Ultraslim, Netbook Screen Size:15.6" Processor Manufacture:Intel Memory Capacity:4GB /8GB Graphics Card Type:Integrated Card Optical Drive Type:No Weight:1.2KG Use:For Home and Student OS:Win10
Display Ratio 16:9 Display resolution 1368*768 Plugs Type Other Hard Drive Type SSD Video Memory Type GDDR4 Operating System Windows 10 Processor Main Frequency 2.40GHz Refresh Rate 120Hz WLAN WiFi 802.11 ac Keyboard language English Appearance Slight scratch Grade A ( Good ) Warranty(Year) 90 days Port 2*USB3.0 Package Yes Screen Size 13" Brand Name OEM Optical Drive Type DVD-ROM Use Educational Place of Origin CN;GUA Weight 2200g
We have good quality Used and New Laptops of all brands. Product Name Used laptops Processor CPU Series: Intel Core i7 4-generation family CPU Type: Intel Core i7 4702MQ CPU frequency: 2.2GHz Core frequency: 3200MHz Bus Specifications: DMI 5 GT / s Three cache: 6MB Core Architecture: Haswell Core / thread count: quad-core / eight thread Storage Device Memory Capacity: 4GB (4GB Ã?? 1) Memory Type: DDR3L (low voltage version) 1600MHz Hard disk capacity: 500GB Hard Description: Support the expansion turn mSATA SSD hard drive Drive Type: No built-in optical drive Display Touch screen: does not support touch Screen Size: 14 inches Aspect Ratio: 16:9 Screen Resolution: 1366x768 Screen technology: LED backlit, matte glare mask Graphics Graphics Type: Dual Graphics (fever-level graphics card + integrated graphics) Graphics chip: NVIDIA GeForce GTX 760M + Intel GMA HD 4400 Memory Capacity: 2GB Memory Type: GDDR5 Memory Interface: 128bit Number of stream processors: 768 Multimedia devices Camera: 720p HD webcam Audio System: Built-in audio chip Speaker: Built-in speaker Microphone: Built-in microphone Network Communications Wireless LAN: 802.11b/g/n wireless protocol Wired LAN: 100Mbps Ethernet card I / O interfaces Data interface: 1 Ã?? USB2.0 +2 Ã?? USB3.0 Video Interface: VGA, HDMI Audio interface: headphone / microphone combo interface Other interfaces: RJ45 (network interface), power connector Reader: Multi-in-1 card reader Input Devices Pointing device: Touchpad Keyboard Description: Full-size keyboard Power Description Battery: 6-cell lithium battery, 5900 mA Life time: 5 hours, the specific time depending on use environment Power adapter: 100V-240V 90W AC power adapter adaptive Exterior Laptop Weight: 2Kg Length: 339.2mm Width: 239.5mm Thickness: 26.4mm Shell material: composite material Case Description: Black Notebook accessories Packing list: Host x1 notebook Power adapter x1 Power cord x1 Manual x1 Warranty card x1 Shipping DOCS 1. Commercial Invoice 2. Packing list 3. Certificate of Origin 4. Bill of Loading 5. Form A/Form E 6. Other documents are according to customer's
Read(Max): CD-ROM 24X DVD-ROM 8X Write(Max): CD-R 24X CD-RW 16X DVD-R 8X DVD-R DL 2X DVD+R 8X DVD+R DL 2.4X DVD-RW 4X DVD+RW 4X DVD-RAM 3X Status: Brand new and Original. Package Includes: 1 pc DVDRW drive. Important: Please double check your IDE/ATAPI interface before ordering. If you are not sure please contact first!. Plug and play!. Brand New Replacement Product, works as genuine parts, 100% OEM Compatible.
The MM Series VOA is based on a proprietary micro-electro-mechanical mechanism featuring compact design, simple construction, easy direct drive, and excellent optical performance. The MM series VOA is compliant with the Telcordia 1209 and 1221 reliability standards. The MM series VOA is available in either normally-open or normally-closed configurations and with an integrated tap option. The VOA is driven by applying an electrical voltage. â??VOA MEMS optical switch Features â?¢ Compact â?¢ Low Cost â?¢ High Reliability â?¢ Low IL, PDL, WDL & TDL â?¢ Low Power Consumption â??VOA MEMS optical switch Application â?¢ Power Control â?¢ Power Regulate â?¢ Channel Balance â?¢ Instrumentation â??VOA MEMS optical switch Performance MM VOA Unit Typical Wavelength nm 1310±50 / 1480±50 / 1550±50 Insertion Loss1 dB 0.8 Attenuation Range 30 Polarization Dependent Loss @10dB 0.15 @20dB 0.25 Wavelength Dependent Loss @10dB 0.20 @20dB 0.40 Temperature Dependent Loss @10dB 0.40 @20dB 0.80 Polarization Mode Dispersion ps 0.05 Return Loss 45 Response Time ms 5 Device Resistance ohm 100 Power Consumption3 mw 130 Optical Power Handling mw 500 Operating Temperature â?? -5~75 Storage Temperature â?? -40~85 Package Dimension mm See drawing below
Fearture: 1. Metal Ion doped fiber 2. High power light source durability 3. Attenuation level ranging from 1dB to 30dB with standard and premium tolerance 4. Compact design fits in existing connections or patch panels 5. Convenience and easy of handling Application: 1. Telecommunication Networks 2. CATV Networks 3. Data Communications Networks 4. Instrumentation 5. Local Area Networks
Brand AUO Model B173RW01 V.0 Size 17.3inch Resolution 1440*900 Aspect Ratio WSXGA+ Wide screen Description TFT Active Matrix with LED backlight Warranty 6 months.
