Cat modem can turn any normal power socket into network interface. Without extral wiring, you can go online and browse the website, send and receive emails, or datatransfering, only simpely plug eglobal cat modem. And the cat modem have 128-bit des (data encryption security) data encryption protection, which makes sure of the security of data transmission Features: Ideal solution for connecting pcs, games consoles and digital media adapters to the network Simple plug-and-play installation Use existing electrical wiring Plug one egplc cat modem into your router and nearby electrical socket, then plug a second cat modem into an electrical socket near to the device you wish to network¹ Built-in quality of service (qos) enables smooth video streaming, gaming and uninterrupted telephone calls via the internet Transfer large files to networked storage devices Supports up to 16 egplc cat modem units on one home network Co-exists with other homeplug compatible products Egplc cat modem technical parameters: L 16 managed to provide quality of service (qos) L in line with the global range of electromagnetic compatibility (emc) requirements L a full range of indoor coverage (network) L self-configuration. Plug and play T connect with the network to normal, that flicker in the transmission of data
1310 nm optical transmitter 1). Product profile The unit applies the imported high linear dfb laser with low noise, big transmission capability and small nonlinear distortion. It is completed with reliable apc (automatic power control) circuit for light power output and atc (automatic temperature control) for thermo-electric cooler, mgc (manual gain control) and agc (automatic gain control) circuit for distortior input radio-frequency drive current. Agc applies the automatic digital processing technology for radio frequency power, by which the driving level power can be automatically processed according to the level of input radio frequency and the channel quantity, and the output level of the optical receiver can keep constant to maintain the cso, ctb and c/n indexes at the optimum state all the time, thus to ensure the stable operation of the chain indexes and the laser all through its service life. A gaas element is adopted as the preamplifier, which not only lowers the input level and adds a radio frequency predistortion circuit, but also enhances the cso, ctb and c/n indexes. The built-in microprocessor software provides multiple functions including real-time monitoring for the transmitter operating state, digital display, aural-visual alarm and network management. Once an operational parameter of the laser runs out of the preconfigured allowable range, the power supply to the laser will be automatically switched off, and the red indicator will flash for warning. The embedded blue screen lcd on the front panel indicates various tasks of the unit, parameters and fault messages in chinese distinctly. The optical transmitter provides standards rs-232 and rs-485 interfaces for network management and remote monitoring. The optical transmitter applies standard 19fª 1u rack, which is provided with high efficient switching power supply for transmitting catv, telephone, and digital or compressed digital data. OEM/ODM serveice available.
Feeder clamp.
Features: Based on w-cdma and can be compatible with gsm networks Can connect to phone, pbx, voip, ip-pbx , billing meter and etc. Support connecting with internet through usb line and can surf the internet wirelessy. The pc computer can send and receive text messages by its connection Can lock sim card Support caller id with dtmf/fsk Dtmf and pulse dialing Support sms Reversal polarity signal supported for billing charging Making and answering calls after connecting to telephone set 2rj-11 ports can support connect with extension Real time displaying of wireless network signal strenght Technique parameters Multimode operation ¿chsupa/hsdpa/umts/edge/gprs/gsm Triple-band hsdpa/umts 850/1900/2100 mhz Quad-band edge/gprs/gsm 850/900/1800/1900 mhz Hsupa uplink up to 2.0 mbps Hsdpa downlink up to 7.2 mbps Wcdma (umts) uplink data rate up to 384 kbps Edge data up to 237 kbps dl and 118kbps ul, 3gpp release4, class 12 Gprs data up to 85.6 kbps dl and 42.8 kbps ul Power supply: dc12 v Output power: Class 3 for umts/hsdpa/hsupa Class 4 for gsm 900 Class 1 for gsm 1800 Class e2 for edge 900/1800 Usb: usb 2.0 full speed Antenna interface: Antenna gainú¦ >1.5dbm Sensitivity: < -104 dbm Antenna transimission power: < 3 w Working environment ú¦ Operating temperature: -10 ~ +55íµ Storage temperature: -40 ~ +80íµ Atmosphere pressure:86-106kpa Environment noise:ú+60db Rj-11 phone interfaceú¦ On hook voltage: 45v Off hook current: 30ma/41ma Dialing tone frequency : 450hz Packing information: Size:173(l)íß128(w)íß29(h) Weight: 282g Package: 1pcs/box; 20pcs/ctn Carton size: 58.5íß29.5íß37.5cm G.W/ctn: 16kg
Detail: Pads PAD-1 1GHz Pads (0dB-20dB) Increments by 1.0dB.
Detail: 1 GHz ME Attenuator SJ-2B Shaft Length:2mm Case Color:Blue,Black,Green. Shaft Color:Red,Blue,Green,Black.
Optical node YDON-200 Detail: Features 2 Stage GaAs type amplifier SCTE Complete mechanical and electrical performance for high reliability and low noise Small rigid zine die cast housing is strong and easy to mount Very low power consumption Operating voltage of 12-15V(DC) Two -20dB monitor ports for output and input test LED indicators for optical Input, laser output, and DC power on UL approved power adaptor SC/APC or FC/APC optical connectors.
Product Description Cisco Supervisor Engine 720 with PFC3B - control processor Features: Layer 3 switching, Layer 2 switching, MPLS support, IGMP snooping, IPv6 support Dimensions (WxDxH) 37.9 cm x 40.3 cm x 4 cm RAM Installed (Max) 512 MB (1 GB) OS Required Cisco IOS 12.2(17d)SXB1 Device Type Control processor Enclosure Type Plug-in module Data Link Protocol Ethernet, Fast Ethernet, Gigabit Ethernet Flash Memory Installed (Max) 64 MB Flash.
Use: telecommunication networks , data networks , video&catv Feature: bellcore compliant , wavelength independent (dwdm) , durability (well over 100mw) , simple and reliable structure Type: lc Size: 3í5í8í10í15í20db 10pcs per bag
General features :Tri-Band GSM/GPRS 900/1800/1900MHz(SIM300C) Quad-Band GSM/GPRS 850/900/1800/1900MHz (SIM340C) Dimensions: 50mm x 33mm x 6.2mm DIP type board-to-board connector suit for vehicle . Application: 1:Vehicle carries and ship carries security monitoring machine 2:Long-distance monitor 3:Data acquisition 4:The wireless water, the electricity, the gas copy.
*ú+eb Server Build into IPCam *32-Bit RISC CPU inside *Network Protoal: Http, TCP/IP, UDP, SMTP, PPPOE, DDNS, DNS, SNTP, BOOTP, DHCP, FTP, SNMP *Support Internet Plug And Play *Picture Format: 160x120, 320x240, 640x480, Up to 5-30fps ú+VGA (640X480) *Focus Distance: 8cm To Infinity, Manually Adjustable Focus Lens *Auto Control For White Balance, Exposure, Color/Brightness *IEEE802.11 B/G standard compliant,Support of 64/128-bit WEP encryption and WPA2.
JA-1010A, 10 pair LSA Switching module JA-1010B, 10 pair profile Switching module Material of plastic parts: PBT V0 UL94 or ABS or PC Contact Pin: phosphor bronze Plating: silver Dimension: 124mmX21mmX40mm Internal diameter of wire: 0.4mm-0.65mm.
1 input 8 output HDMI splitter is the latest 1.3 version splitter. The splitter can transform a HDMI input signal into eight identical HDMI output signal simultaneously, the splitter has the function of buffer and amplifying, so through series connectionú¼ it can achieve long distance transmission of HDMI signal of more than 15 meters. When two or more are stacked together, they can be used to create a larger distribution. The series of products are divided into Mini1 to 2, Mini1 to 3, Mini1 to 4, 1 to 4, and 1 to 8. Meanwhile it can be cascaded series level 4. It offers solutions for the following occasions: the retail and show site of HDTV, STB, DVD and Projector, as well as the testing environment of producing factory; data center control, information distribution, conference room presentation, school and corporate training environments, the occasion of noise, space and security concerns.
The reasons you may want to get help from us: 1. We provide very good quality. As said before, we only sell brand new, sealed products. 2. We offer professional consultancy. Actually, we sometimes even help our si partners to revise their bom, for larger projects, based on our experienced technical sources. 3. We understand the si life and pain, that we usually concede in product or service price to our utmost, that may help you be more competitive. 4. You can even outsource the project to us, that lower your cost, but still saves your brand.
CISCO full-line router with competitive price and strong tech support.
UTP CAT5E Network Cable Up to 100MHz TIA/EIA-568B 100í+15ª+ DESCRIPTION: 24AWG Bare solid copper conductor,PE insulation,4 pair ,ROHS complied PVC, PE or LSOH jacket Complies to TIA/EIA-568B&ISO/IEC 11801 APPLICATION: 10 base T, ATM, Ethernet, token ring, TP-PMD audio, telephone and multimedia networks. CONSTRUCTION: CONDUCTOR 24AWG Solid Annealed Copper wire. INSULATION PE. TWISTED PAIRS Insulated Conductors twisted into pairs. Varying lay length is designed to minimize the cross talk and capacitance unbalance. CABLE CORE Up to 25 pairs. JACKET PE or PVC or LSOH. IDENTIFICATION & LENGTH MARKING Manufacturer's identification, Cable type, conductor size, year of manufacture are marked on jacket at one meter intervals (Can be also as per customerí»s request) MAIN PERFORMANCE: Freq MHz Attenuation (dB/100m) NEXT (dB/100m) PSNEXT (dB/100m) ELFEXT (dB/100m) PSFEXT (dB/100m) 1 2.0 65.3 62.3 63.8 60.8 4 4.1 56.3 53.3 51.7 48.7 10 6.5 51.8 48.8 45.7 42.7 16 8.2 50.3 47.3 43.8 40.8 20 9.2 47.3 44.3 39.7 36.7 31.25 11.7 45.8 42.8 37.7 34.7 62.5 17.0 44.3 41.3 35.8 32.8 100 22.0 42.9 39.9 33.9 30.9 305M per carton
Utp cat6 Network cable Up to 250mhz Tia/eia-568b Description: 22awg bare solid copper conductor, pe insulation, 4 pair , rohs complied pvc, pe or lsoh jacket complies to tia/eia-568b&iso/iec 11801 Application: 10 base t, atm, ethernet, token ring, tp-pmd audio, telephone and multimedia networks. Construction: Conductor 22awg solid annealed copper wire. Insulation Pe. Twisted pairs Insulated conductors twisted into pairs. Varying lay length is designed to minimize the cross talk and capacitance unbalance. Cable core 4 pairs. Jacket Pe or pvc or lsoh. Identification & Length marking Manufacturer's identification, cable type, conductor size, year of manufacture are marked on jacket at one meter intervals (can be also as per customerí»s request) Main performance: Freq Mhz Attenuation (db/100m) Next (db/100m) Psnext (db/100m) Elfext (db/100m) Psfext (db/100m) 1 1.9 74.3 72.3 67.8 64.8 4 3.7 65.3 63.3 55.7 52.7 10 5.9 59.3 57.3 47.8 44.8 16 7.5 56.3 54.3 43.7 40.7 20 8.4 54.8 52.8 41.7 38.7 31.25 10.6 51.9 49.9 37.9 34.9 62.5 15.4 47.4 45.4 31.8 28.8 100 19.8 44.3 42.3 27.8 24.8 200 29.0 39.8 37.8 21.7 18.7 250 32.8 38.3 36.3 19.8 16.8 305m per carton
Cable Solid polyethylene insulated Self supporting aerial cables Description: Twisted pair cable with solid polythene insulated copper conductor, jelly filled or no jelly filled, polyester coated aluminum tape (pap) longitudinally wrapped, pe sheathed self-supporting local communication cable Application: This cables is ideal for long distance and interoffice communication for aerial installation. Construction: Conductor Solid annealed copper wire, sizes: 0.4 mm to 0.9 mm. Insulation Pe, color code in accordance with standard telephony industry code. Twisted pairs Insulated conductors twisted into pairs. Varying lay length is designed to minimize the cross talk and capacitance unbalance. Cable core 10 or 25 pairs are stranded to form a group called unit. Units/super units make up cables of 50 pairs and above. Core wrap A non-hygroscopic and dielectric polyester tape is applied helically with a suitable overlap. Screen Electrically continuous 0.2 mm thick aluminium tape coated with co-polymer on both sides applied longitudinally and overlapped to form a moisture barrier. Suspension Strand 7 extra high strength of galvanized steel wires strand together to form the suspension strand. Jacket Black ldpe Identification Length marking Manufacturer's identification, cable type, conductor size, year of manufacture are marked on jacket at one meter intervals (can be also as per customerí»s request) 1000m or 500m per durm.
Lap cable Polythene insulationed Lap sheath cable Description: Twisted pair cable with solid /foam skin polythene insulated copper conductor, lap sheathed ( laminated aluminium shield polyethylene sheathed ) cable for local communication. Application: Lap cable is designed for telephone exchange area and trunk line. Construction: Conductor Solid annealed copper wire, sizes: 0.4 mm to 0.9 mm. Insulation Pe, color code in accordance with standard telephony industry code. Twisted pairs Insulated conductors twisted into pairs. Varying lay length is designed to minimize the cross talk and capacitance unbalance. Cable core 10 or 25 pairs are stranded to form a group called unit. Units/super units make up cables of 50 pairs and above. Core wrap Non-hygroscopic dielectric tape applied hellically or longitudinally over cable core fully filled with filling compound. Screen Electrically continuous 0.2 mm thick aluminium tape coated with co-polymer on both sides applied longitudinally and overlapped to form a moisture barrier. Jacket Black ldpe Identification & Length marking Manufacturer's identification, cable type, conductor size, year of manufacture are marked on jacket at one meter intervals (can be also as per customerí»s request) 1000m or 500m per durm
Description: 24awg bare solid copper conductor, pe insulation, up to 25 pairs , rohs complied pvc, pe or lsoh jacket complies to tia/eia-568b&iso/iec 11801 Application: 10 base t, atm, ethernet, token ring, tp-pmd audio, telephone and multimedia networks. Construction: Conductor 24awg solid annealed copper wire. Insulation Pe. Twisted pairs Insulated conductors twisted into pairs. Varying lay length is designed to minimize the cross talk and capacitance unbalance. Cable core Up to 25 pairs. Jacket Pe or pvc or lsoh. Identification & Length marking Manufacturer's identification, cable type, conductor size, year of manufacture are marked on jacket at one meter intervals (can be also as per customerí»s request) Main performance: Freq Mhz Attenuation (db/100m) Next (db/100m) Psnext (db/100m) Elfext (db/100m) Psfext (db/100m) 1 2.0 62.3 62.3 60.8 60.8 4 4.1 53.3 53.3 48.7 48.7 10 6.5 48.8 48.8 42.7 42.7 16 8.2 47.3 47.3 40.8 40.8 20 9.2 44.3 44.3 36.7 36.7 31.25 11.7 42.8 42.8 34.7 34.7 62.5 17.0 41.3 41.3 32.8 32.8 100 22.0 39.9 39.9 30.9 30.9 305m per carton
