Optical receiver sxr86(75) series Sxr86(75) series field type optical receiver applies 07 type aluminum die-cast waterproof casing. It is supplied with reliable power supply and secondary lightning protection system. Applying integrated optical-electrical module; 1 line forward catv receiving, 2-line or 4-line high radio frequency level output, 1 line backward return optical transmission. The return transmission module can be installed flexibly, and can simultaneously return 2 signal lines and be available to construct a node type optical workstation in hfc network. The unit employs excellent technical indexes for stable operation so it is of high performance/price ratio, which is wise choice for the modern network construction in cities, towns and villages.
Optical power meter sxbk-2a 1). General The optical power meter sxbk-2a is designed to detect the continuous optical power of wavelength ranged in 800nm-1700nm. With high resolution, it provides calibration points at different wavelength of 850nm, 1300nm, 1310nm and 1550nm, and indicates the optical power in either linear or nonlinear mode. The instrument is supplied with a big lcd to display in various units such as mw (8w, nw), dbm, and db. It also provides functions including automatic range switch, automatic shutdown and battery low alarm. It features small size, light weight, elegant appearance, endurance, simple operation and low power consumption so that it can widely applied in various domains such as cable construction and maintenance, optical communication, fiber sensing, and fiber catv etc. 2). Product parameters Probe type ¦fc/pc Power ranger¦+23 dbm to -40dbm Wavelength ranger¦800nm ~ 1700nm Calibrating wavelength¦850 nm, 1300 nm, 1310nm, 1550nm Accuracy¦a0.15db Resolution¦0.01db Displaying unit¦db/dbm/watt (mw, uw, nw) Connector¦fc/st replaceable Battery type¦one 9vdc battery Battery service time (at normal temperature)¦10 hours Auto shutdown time¦10 minutes Working temperature¦ -10c to +50c Storage temperature¦-40c to +70c Relative humidity¦0 to 95% (no condensation) Dimensions (mm)¦70 135 24 Weight (kg)¦0.15
DYLINK EX101D Features ò Extends any DVI compliant device up to 100 meters from the computer Uses single CAT-5/5e/6 cable ò Supports VESA Standard resolutions and HDTV resolution ò Supports DDWG standard for DVI compliant monitors ò Improved compensation for cable skew DYLINK EX101D Specifications Video Amplifier Bandwidth 1.65 GHz Single Link Range 1920 x 1200 DVI Input/Output Connector Type DVI-I (29 pin) female (Digital Only) LED Indicators Local unit : 1 x Power Remote unit : 1 x Power Dimensions(W x H x D) Local unit : 120mm x 64mm x 29mm Remote unit : 120mm x 64mm x 29mm Power Supply Local unit : No Remote unit : 12V/2A DC Link connector RJ-45
Features: í(Distributes computer DVI graphic signal to 2, 4 or 8 displays simultaneouslyí(DVI input and output: using standard DVI-I í(Support DIV 1.0 í(Support DVI Single Linkú¼DVI-D. Very High Video Quality - up to 1920x1080, Bandwidth: 165MHz í(Support DDWG standard Support 10m from DVI output to Switch and from DVI Switch to monitor. DVI Splitter also called DVI Share, DVI Distribution, DVI Video Splitter or DVI Video Distribution. The DYLINK have 2 port DVI Switch DVISW201A (SW201D), 4 port DVI Switch DVISW401A (SW401D), 8 port DVI Switch DVISW801A (SW801D). We have export to Europe and USA for two years. And the DYLINK have DVI series productsú¼such as 2 port DVI Switch DVISW201A(SW201D), 4 port DVI Switch DVISW401A(SW401D), 8 port DVI Switch DVISW801A(SW801D) and DVI Extender EX101Díú
The DYLINK DVI KVM Switch is an electronic keyboard/video/mouse (KVM) switch that controls several PCs from a single keyboard, monitor, and mouse. This DVI KVM Switch can save your MONEY, TIME, SPACE, EQUIPMENT and POWER. Features: í(Support DVI Single Linkú¼DVI-D. Very High Video Quality - up to 1920x1080, Bandwidth: 165MHz í(Support DVI 1.0 standard í(DVI input and output: using standard DVI-I í(Support 10m from DVI output to Switch and from DVI Switch to monitor. í(Support all DVI PCs power on simultaneously í(Keyboard and mouse emulation - computers boot even when the console focus is elsewhere í(Front panel push button and hotkey commands for easy computer selection í(Support auto scan function The DYLINK have 2 port DVI Switch DVISW201A (SW201D), 4 port DVI Switch DVISW401A (SW401D), 8 port DVI Switch DVISW801A (SW801D).
SUNDE is the independent terminal based on network computing; it is the computer terminal without CPU, HD and CD-ROM, usually called Thin Client.It allows many users to share the resources of the host computer. Single packing: white box Carton packing: 20pcs/ctn Carton size: 27*50*35cm G.W.: 11.5KGS
Features Compatible with all home and office telephones, two switches beside to be adjusted when necessary. Increasing Incoming volume 3 times (about 30dB), with an adjustable fingertip control. Perfect your hearing in noisy environments. Amplifies automatically when you lift the handset. Automatic Control Circuit minimizes levels of distortion. Connects between handset and phone base easily, no wiring involved. Light weight, compact and portable for travel. Use 2 standard AAA batteries. Powers automatically turn on/off to increase battery life. 1 year manufacturer's warranty provided. Packing Blister packing: 20pcs/CTN Carton Size: 40cm*30cm*17cm G.W.: 3KG
Features: (optional items:rotary axis), distinctive feature- work table is moving back and forth 1) machine body: whole cast aluminum 2) work dimensions: 300 x 300 x 45mm 3) body dimensions: 600 x 600 x 600mm 4) z-axis working area: 45mm 5) max. Feeding height: 60mm or bigger 6) cut thickness of material: ín20mm 7) max. Speed: 4200mm/min 8) working speed: 0 - 3, 000mm/min 9) mechanical precision: 0.01mm 10) software: type 3 software, artcut software, artcam software 11) max. Power consumption: 900w 12) power source: ac 220/50hz or 110v/60hz 13) driver type: stepper motor 14) spindle: 800w variable speed, water-cooled motor 15) spindle speed: 0 - 24, 000rpm 16) blade diameter: 3.175mm, 4mm, 6mm 17) control system: ncstudio 18) command: g code, u00, mmg, plt 19) relative humidity: 30% - 75% 20)pack dimensions: 750 x 750 x 750mm 21)net weight: 70kg 22)gross weight:90kg Applications: Can be used for advertisement engraving, advertisement cutting, stone processing, cu and al molding, mold manufacturing, wood processing, craft manufacturing, light box cutting, building mold cutting, indoor decoration cutting, light equipment mold processing, sign and mark manufacturing, acrylic board processing, as well as stamp cutting and pcb cutting Pack dimensions: 750 x 750 x 750mm Net weight: 70kg Gross weight:90kg
Features: (optional items:Rotary axis)distinctive feature- work table is moving back and forth 1) Machine body: whole cast aluminum 2) Work dimensions: 300 x 300 x 45mm 3) Body dimensions: 600 x 600 x 600mm 4) Z-axis working area: 45mm 5) Max. Feeding height: 600mm or bigger 6) Cut thickness of material: í_20mm 7) Max. Speed: 8000mm/min 8) Working speed: 0 - 6,000mm/min 9) Mechanical precision: 0.01mm 10) Software: type 3 software, Artcut software, Artcam software 11) Max. Power consumption: 900W 12) Power source: AC 220/50Hz or 110V 13) Driver type: stepper motor 14) Spindle: 800W variable speed, water-cooled motor 15) Spindle speed: 0 - 24,000rpm 16) Blade diameter: 3.175mm,4mm,6mm 19) Control system: Ncstudio 20) Command: G code, u00, mmg, plt 21) Relative humidity: 30% - 75% 22)Pack dimensions: 750 x 750 x 750mm 23)Net weight: 90kg 24)Gross weight:110kg Applications: Can be used for advertisement engraving, advertisement cutting, stone processing, Cu and AL molding, mold manufacturing, wood processing, craft manufacturing, light box cutting, building mold cutting, indoor decoration cutting, light equipment mold processing, sign and mark manufacturing, acrylic board processing, as well as stamp cutting and PCB cutting Pack dimensions: 750 x 750 x 750mm Net weight: 90kg Gross weight:110kg
Features: 1) Machine body: whole cast iron 2)Guideway:XYZ-axis use cylindrical guideway 3)Driving mode:ball screw 4) Work dimensions: 600 x 900 x 70mm 5)Body dimensions: 800 x1, 200 x 1,200mm (with bracket) 6) Z-axis working area: 70mm 7) Max. Feeding height: 900mm or bigger 8) Cut thickness of material: í_30mm 9) Max. Speed: 6,000mm/min 10) Working speed: 0 - 5000mm/min 11) Mechanical precision: 0.01mm 12) Software: type 3 software, Artcut software, Artcam software 13) Max. Power consumption: 1.6kW 14) Power source: AC 110/220/50-60Hz 15) Driver type: stepper motor(xyz -sxis use 57BYG motor) 16) Memory: 128MB or without 17) Spindle: 1.5kW variable speed, water-cooled motor 18) Spindle speed: 0 - 24,000rpm 18) Blade diameter: º¦3.175mm, 4mm,6mm 19) Control system: (NCSTUDIO) or DSP (USB interface) 20) Command: G code, u00, mmg, plt 21) Running circumstance temperature: 0 - 45ípC 22) Relative humidity: 30% - 75% Packing: Packing dimensions: 900 x 1,350 x 1,300mm Net weight: 250kg (with bracket) Gross weight: 330kg Applications: Can be used for advertisement engraving, advertisement cutting, stone processing Cutting, Cu and Al molding cutting, mold manufacturing cutting, wood processing cutting, wood door manufacturing cutting, craft manufacturing cutting, light box cutting, building mold cutting, indoor decoration cutting, wave board processing cutting, light equipment molding processing cutting, sign and mark manufacturing cutting, acryl board processing cutting, stamp cutting. Packing: Packing dimensions: 900 x 1,350 x 1,300mm Net weight: 250kg (with bracket) Gross weight: 330kg
Feeder clamp
Our CMTS can support both US DOCSIS1.1 and EURO DOCSIS1.1. It can also be compatible with DOCSIS2.0 cable modem. It not only affords gateway service to HFC network and external network, but also offers broadband data and video transmission services that based on IP. To buy our CMTS, we afford the NMS3.3 (net manage system) for free.
Cnc router
JR-900 IP phone is an internet based voice network phone terminal. PHONE series IP phone adopts multiple voice control protocols and voice compression coding methods to directly convert analog voice into IP packet for internet transport, thus effectively using the existing bandwidth to provide PSTN quality voice service. JR-900 IP phone supports IAX2,SIP,protocols,Support Bridge and Router model.Support IAX2 and dual public server, offers Two Ethernet interface and is compatible with various softswitch systems and VoIP voice gateways to provide broadband IP voice service. Features Support SIP 2.0 (RFC3261) and correlative RFCs Supprt IAX2 Codec:G.711A/u, G.7231 high/low, G.729, G.722 Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone Support Voice Gain Setting, VAD, CNG Full duplex hands-free speakerphone NAT transverse:support STUN client SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call SIP support Pubic & Private server. Can connect to Public SIP and Private SIP server at the same time DTMF:Support SIP info, DTMF Relay, RFC2833 SIP application: support Call forward/transfer/holding/waiting Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID. Support three way conference call Support voice record, 240 seconds max or 3 record max, user-defined record prompt with 1 minute max Support Phonebook 500 records Incoming calls / Outgoing calls / Missing calls. Each support 100 records. Support conference and voice record on SIP server 8 kind of ring type English, Spanish, Czechoslovak alternative Network Features WAN/LAN: Support Bridge and Router model Support basic NAT and NAPT Support PPPoE for xDSL Support DHCP Client on WAN Support DHCP Server on LAN Support VLAN (optional: voice vlan/data vlan) QoS with DiffServ Support DMZ Support VPN (L2TP/UDP TUNNEL) Support DNS Relay, SNTP Client, Firewall Network tools in telnet server: Including ping, trace route, telnet client Maintenance and Management Web ,telnet and keypad management Management with different account right Upgrade firmware through POST mode Upgrade firmware through HTTP, FTP or TFTP. Telnet remote management./ Upload/download setting file Safe mode provide reliability Supoort Auto Provisioning (upgrade firmware or configuration file) Support Syslog 10PCS/CARTON
1-Port Channelized E1/ISDN-PRI Balanced Network Module
Catalyst 2960 switches
1-Port ISDN WAN Interface Card (dial and leased line)
Catalyst 3750 switches
Catalyst 3560 switches
ANYK series Fiber Media Converters can convert Optical-Electric Ethernet signals between 10/100M UTP interface (TX) and 100M optical fiber interface (FX). It can extend traditional 10/100M fast Ethernet to the distance of 120km through optical fiber link. It possesses stable performance and good quality by adopting latest IC packages from USA and Taiwan. 6 Group LED indicated lights could fully monitor the working conditions of Converters. It is easy for end-users to observe network operation. ANYK series external power supply Converters could be used alone, or inserted to 14 slots Converters Rack supplied by DaShi Corp. suitable for the use of Network Centre. Main features Auto negotiation function allows UTP port to auto select 10M or 100M, and Full Duplex or Half Duplex; UTP port supports MDI/MDI-X auto crossover; Support link fault pass through function(LFP),with indicator function of link fault: When optical fiber or UTP is at fault, the converter could stop all the link; Support far end fault function; Multiple Optical Transceiver could be chosen: SC, ST or FC, singlemode / multimode; Supporting 1600 bytes packet for management; Converter working mode could be chosen: Store and forward switch mode, Modified cut-through switch mode, or Converter mode; Internal Circuit of prevented thunder could greatly reduce damage of the converter caused by thunderbolt induction; Internal or External switching power: for users to choose. Technical Specifications Operating standards:IEEE802.3u,10/100Base-TX and 100Base-FX; Data buffer: Built-in 128Kbyte RAM. Connectors: UTP Connector: RJ-45, 10/100Mbps; Fiber Connector: ST/SC/FC, 100Mbps Cable: UTP: Cat. 5 (the max distance up to 100m) Fiber ( Multimode): 50/125, 62.5/125ª¦m(the max distance up to 2km or 5km) Fiber ( Singlemode): 8.3/125, 8.7/125, 9/125, 10/125ª¦m(the max distance up to 20 - 120km) Flow Control Full Duplex: Supporting standard IEEE802.3x Half Duplex: back pressure LED: Power, FX Link/Act, FX SD(Signal Detect), TX 100, TX Link/Act, TX FDX,. Power Requirement: AC 170 - 240V, DC 5V. Ambient Temperature: 0 - 50íµ Storage Temperature: - 40 - 70 íµ Humidity: 5 - 90% Dimensions: Internal power: 30í-110í-140mm External power: 26í-70í-94mm
