Cisco Catalyst WS-C3650-24PWS-S is the next generation enterprise-level standalone with stackable option switch with IP Base image. WS-C3650-24PWS-S has 24 Gigabit Ethernet POE+ ports with 4 fixed 1G SFP uplink ports and provides 5 access point licenses supporting up to 200 wireless connections
ESP8266EX 32bit TCP IP WIFI to UART Wireless Module esp8266 Low Power Networking WIFI Module ESP
[IC] ESP8266
[Frequency]ï¼?2.4GHz
[Distance]ï¼?300m
[Interface]ï¼?UART/HSPI/I2C/I2S/IR Remote Control
[Introduction]ï¼?ESP-WROOM-02D and ESP-WROOM-02U are ESP8266EX-based modules developed by Espressif. Compared to ESP-WROOM-02, the RF performance of ESP-WROOM-02D and ESP-WROOM-02U are optimized. Besides, ESP-WROOM-02U integrates a U.FL connector. Please see Chapter 8 for details of U.FL connector
Specification of FL net interface moudel qj71fl71-t-f01:
1. Transmission instructions
[data transfer speed]
100base-tx: 100Mbps (full duplex / half duplex)
10Base-T: 10Mbps (half duplex)
[transmission mode] baseband
[electronic interface] IEEE802 3 standard (CSMA / CD standard)
[Transport Protocol] UDP / IP FA link protocol
[maximum section length] 100m
[maximum number of stations in the system] 254
[maximum number of sites] 254 modules / all internal address blocks
[minimum station spacing] 2.5m
[cyclic data amount] maximum (8K bits + 8K words) / system, maximum (8K bits + 8K words) / station
[information data capacity] 1024 bytes maximum
2. Link data description
[public storage area] area 1 (bit area) 8K / bit area 2 (word area) 8K words
[virtual address space and physical memory] none
[error record storage area] 512 words
[status storage area] bit area 2K / bit word area 2K
[local station network parameter setting area] 96 words
[network parameter setting area of other stations] 2048 words
[network parameter acquisition area] 512 words
[soft component storage area] 512 words
[information area (instantaneous area)] 1024 bytes * 2 at most (transmit receive each)
3. Transmission instructions
[information transmission] 500ms or less (1:1 one-way information arrival time)
PUMAI are very professional manufacture of fiber optics transceiver , the core components all is use American , Japan,Korea known brands product , we keep the consitant of High quality ,Fast production delivery process, Timely response , PISMAI is worthy of your first choice .
10G Dual fiber SFP+ optic transceiver
10G BIDI SFP+ optic transceiver
40G Dual fiber SFP+ optic transceiver
40G BD SR optic transceiver
100G LR ER ZR optic transceiver
10G 40G 100G AOC optic transceiver
10G 40G 100GDAC optic transceiver
The TMF20 is a FAP20 optical fingerprint scanner that is housed in a durable and compact casing. Supports Windows, Linux and Android operating systems.
Powered by USB 2.0/3.0, allows for easy integration with new or existing applications. The durable and lightweight design allows the TMF20 to be portable without compromising image quality, it is ideal for biometric authentication and individual identity verification.
Functionalities:
* Lightweight and durable design
* Captures high-quality fingerprint images
* FAP20 - Large active platen area
* Embedded FMR extractor and matcher
* Encrypted USB communication
* Secure boot with RSA signature verification
* Finger capture and extraction module in TEE (Trusted Execution Environment)
* Secure processor with hardware RSA keystore, Signing, RSA-2048, AES-256, SHA-256, TRNG
* Live Finger Detection Through AI Based Application
Resolution 500 ppi
Active Platen Area 15.24x20.32mm
Gray scale 8-bit, 256 levels
Interface/Power USB 2.0/3.0, Data and power
Operating Temperature 0�° to 55�° C
Storage Temperature -10�° to 60�° C
Humidity 10-90%, non-condensing
Weight: 60 gm
Dimensions: 58x38x27mm
System Requirement Windows 7 /8/10, Linux, Android
Certificate STQC, Registered Device Level 0, FBI-PIV ,FCC, CE, ROHS
IP Rating IP 54
100g qsfp28 zr4
Guanglianâ??s 100G QSFP28-ZR4 Optical Transceiver Module is designed for use in 100GBASE Ethernet and 4x28G OTN client interfaces throughput up to 80km over single mode fiber (SMF) with duplex LC connectors. Taking EML TOSA+ SOA+PIN+ROSA+PCBA separate design, it has great reliability, airtightness and heat dissipation performance. This transceiver is compliant with IEEE 802.3ba 100GBASE-ZR4 and OTU4 4I1-9D1F standard. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters. It is suitable to be used in various applications, such as 100G Ethernet, 112G OTN OTU4, telecom, access network, data center interconnection, and 5G wireless network.
100g qsfp28 zr4 Features
BOX (EML TOSA+SOA+PIN ROSA) packaging technology
Support both 103.1Gbps and 112Gbps aggregate bit rate
200g qsfp56
Guanglians 200GBASE-SR4 optical transceiver module supports link lengths of up to 100m over multimode fiber (MMF) with MTP/MPO-16 connector. It is compliant to IEEE 802. 3bs and QSFP56 MSA standards. The 200 Gigabit Ethernet signal is carried over four wavelengths. Multiplexing and de-multiplexing of the eight wavelengths are managed within the device. It is suitable to be used in various applications, such as data centers, high-performance computing networks, proprietary Interconnections etc.
200g qsfp56 Product Features
COB (Chip on Board) packaging technology
Supports 200Gbps aggregate bit
Low Power Dissipation, Max 4.0W Each End
Up to 70m transmission with OM3 multi- mode fiber
Up to 100m transmission with OM4 multi- mode fiber
850nm VCSEL/PIN photo detector
Operating Case Temperature: 0~70
200g qsfp56 Application
200GBASE-SR4 Ethernet
Product overview
The 400G QSFP-DD module (400GBASE Quad Small Form-Factor Pluggable Double Density) is a new generation of 400G transceiver module based on the QSFP-DD form factor. It is a high-density, high-speed pluggable module with an additional row of contacts. It can provide eight channels of electrical interfaces, and the QSFP-DD module series provide the industry's highest bandwidth density.
Features and benefits of 400G QSFP-DD Modules
1. Support hot swap
Input/output devices plugged into 400G Ethernet Cisco QSFP ports
2. Interoperability
Interoperable with other IEEE standard 400GBASE interfaces when applicable
3. Cisco platform certification
Qualified and tested on QSFP-DD 400G port and obtained Cisco platform certification
4. Comply with IEEE 802.3bs
It is compliant to IEEE 802.3bs protocol and 400GAUI-8/CEI-56G-VSR-PAM4 standard.
5. Comply with QSFP-DD MSA standard
The collaboration of MSA will make the implementation and operation of the QSFP-DD pluggable interface in network equipment faster
6. Ultrahigh speed
PAM4 modulation that supports speeds up to 400G runs at a speed of 50 Gbps.
7. Backward compatibility
Backward compatible with low-speed QSFP (QSFP+ and QSFP28) pluggable modules and cables, designed for high-speed optical network applications.
Application and market of 400G QSFP DD
Guanglianâ??s 400G QSFP-DD product portfolio provides customers with a variety of ultra-high-density transceiver modules and the flexibility of 400 Gigabit Ethernet connection options. 400G is one of the highest data rates in the Ethernet world, providing critical aggregation and high bandwidth Interconnect applications provide improved functions. Therefore, 400G QSFP-DD is currently the most widely used fiber optic transceiversmodules in this series. The main applications are 400G Ethernet, ultra-large-scale data centers, high-performance computing networks, cloud networks, enterprise core and Distribution layer, Internet exchange, managed services, wireless infrastructure core, service provider and operator core network, and video distribution infrastructure.
Technical advantages of 400G QSFP DD
As a professional fiber optic transceivers manufacturer and supplier, Guanglian provides a comprehensive 400G QSFP-DD optical transceiver product portfolio. Our compatible QSFP-DD product portfolio includes transceivers that can operate on single-mode or multi-mode optical fibers. A connection distance of a few meters to 40 kilometers, and can support data rates up to 425 Gbps and 400G Ethernet applications.
40G QSFP+ SR4 100M MPO Optical Transceiver
Product Model:EQ854X-3MCD01
Data Rate:40G
Wavelength:850nm
Distance:100m
Connector:QSFP+
Fiber Type:MM
DDM:Yes
Place of origin: Made in China
Shipping Port: ShenZhen
Package type: 10PCS/Tray
Features
1.High Channel Capacity: 40 Gbps per module
2.Up to 11.1Gbps Data rate per channel
3.Maximum link length of 100m links on OM3 multimode fiber Or 150m links on OM4 multimode fiber
4.High Reliability 850nm VCSEL technology
5.Electrically hot-pluggable
6.Digital diagnostic SFF-8436 compliant
7.Case operating temperature range:0 C to 70C
8.Power dissipation < 1.5 W
Applications
1.Gigabit Ethernet/Fiber Channel/Switch to Switch interface;
2.Switched backplane applications/Router/Server interface;
3.Other optical transmission systems
This 3G-SDI fiber optic extender has LEMO compatible 3K.93C SMPTE311M/SMPTE304M connector. It could use FUW-PUW assembly HDTV hybrid fiber cable to transmit 16 channels of SDI camera signal and Ethernet network to remote area like OB VA. This SMPTE fiber converter could be up to 2KM over SMPTE cable and 20KM over PUW/PUW to LC/SC/ST/FC pure fiber optic cable. Our
Our SDI optical network gears have been widely used in our domestic and overseas for broadcast TV transmission system. We could do SDI extender over fiber by CWDM, DWDM and TDM uncompressed solution with data, external audio Ethernet, tally and other functions. The fiber connectors could be ST, FC, SC, LC, SMPTE, LEMO type. We welcome any OEM request for SDI over fiber series.
Features
1. 8-ch bidirectional 3G-SDI/ASI video with embedded audio and 1000M/100M Ethernet
2. Compatible with HD-SDI, SD-SDI, DVB-AST, could OEM 12G-SDI or 6G-SDI
3. Bandwidth range from 19.4Mb/s to 2.97Gb/s
4. SMPTE 424M (2.97Gb/s) clock recovery
5. support all popular standards for digital video transport such as SMPTE 424M, SMPTE 292M, and SMPTE 259M, SMPTE 297M working at 3G-SDI, HD-SDI, SD-SDI, ASI respectively
6. Built-in CWDM system, SFP modules for each path, SMPTE311/304M 3K.93C connector for fiber optic
7. Support automatic cable equalization based on the data rate detected
8. Support remote power supply from receiver to transmitter. Receiver has self-detect for protection
9. We could make it as your requested specifications
100G QSFP28 to 2x 50G QSFP28 Copper Breakout Cable
Product Model:EQ2DP10X-34S2CNxx
Data Rate:100G
Wavelength:---
Distance:Customizable
Connector:QSFP28
Fiber Type:SM
DDM:None
Place of origin: Made in China
Shipping Port: ShenZhen
Package type: Individual package
Features
1.Compliant with IEEE 802.3bj/Compliant with SFF-8665
2.Up to 100Gb/s data rates/Ultra low crosstalk for improved performance
3.Low insertion loss/BER better than 10-15
4.Serial numbers printed on each end
5.Tested in an end-to-end system
6.RoHS compliant
Description
ETU-LINK EQ2DP10X-32Q2CNxx provides robust connections for leading edge100Gb/s systems. Passive copper cables require no additional power to ensure quality connectivity. The100Gb/s passive copper cables are fully compliant with SFF-8436 specification and provide connectivity between devices using QSFP28 ports. ETU-LINKâ??s CAB-ZQP/2ZQP-PXM fills the need for short, cost-effective connectivity in the data center.
Applications
1.Gigabit Ethernet/Fiber Channel/Switch to Switch interface;
2.Switched backplane applications/Router/Server interface;
3.Other optical transmission systems
Basic Features
Industrial robust design and compact metal housing
High data speed via 4G network, 3G and 2.5G backward compatible
Strong electromagnetic interference Resistance, heat endurance and radiation ability
Support multiple VPN (PPTP, L2TP, GPE, IPSec etc.)
Support multiple network protocol (ICMP, TCP, UDP, Telnet, SSH, HTTP, HTTPS etc.)
Support multiple functions (DHCP, DNS, DDNS, Firewall, NAT, DMZ host etc.)
Built-in watch dog, Multi-link detection ensure working in stable and security way
802.11b/g/n Wi-Fi support, 21Mbps data rate
1 GSM Antenna and 1 WiFi Antenna(1 GPS Antenna optional)
2xLAN or 1xLAN + 1xWAN
WAN port support PPPoE, static IP, DHCP client.
Always online, reboot automatically if disconnected to ensure continual connection
Support APN and VPDN wireless private network access in
LCP/ICMP/flow/heartbeat check, ensure network usability
Web/CLI/SSH/Management platform support, easy configure
SNMP network management, NTP support
Local & remote management (configuration, status, upgrade firmware)
Supports Port forwarding and Bridge
Supports timing operation
Supports LED status indication
Shock and vibration resistant
Advance Optional Features
Optional Network Type includes FDD-LTE/TDD-LTE 4G, UMTS/WCDMA, EVDO, EDGE and GPRS.
802.11b/g/n Wi-Fi optional, 150Mbps standard, 300Mbps optional
MIMO Antenna for 4G optional
GPS capability optional for fleet management or other tracking application
DTU serial communication function optional (rs232/rs485)
OpenVPN Optional
PPTP Sever optional
AT command optional
Control by SMS optional
Schedule reboot optional
Customized and OEM/ODM acceptable
Key Features
Halogen-free single-port Gigabit Ethernet adapters with fiber interface options
Innovative power management features including Energy Efficient Ethernet (EEE) and DMA Coalescing for increased efficiency and reduced power consumption
Flexible I/O virtualization for port partitioning and quality of service (QoS) of up to 32 virtual ports
Scalable iSCSI performance delivering cost-effective SAN connectivity
High-performing bridgeless design supporting PCI Express* Gen 2.1 5GT/s
Reliable and proven Gigabit Ethernet technology from Intel Corporation
Overview
The new LREC9250PF-SFP builds on LR-LINKs history of excellence. LR-LINK continues its market leadership with this new generation of PCIe* GbE network adapters. Built with the bridgeless Intel Ethernet Controller I350, these adapters represent the next step in the Gigabit Ethernet (GbE) networking evolution for the enterprise and data center by introducing new levels of performance through industry-leading enhancements for both virtualized and iSCSI Unified Networking environments.This new family of adapters also includes new power management technologies such as Energy Efficient Ethernet (EEE) and DMA Coalescing (DMAC).
Software Tools and Management
LR-LINK Advanced Network Services (LR-LINK ANS) include new teaming technologies and techniques such as Virtual Machine Load-Balancing (VMLB) for Hyper-V environments. Today, LR-LINK ANS includes a variety of teaming configurations for up to eight adapters, support for mixed vendors server adapters teaming and includes support for 802.1q VLANs, making LR-LINK ANS one of the most capable and comprehensive tools for supporting server adapter teaming.
Additionally, LR-LINK PROSet for Windows* Device Manager and PROset CL extends driver functionality to provide additional reliability and Quality of Service features and configuration.
General Features
Intel Ethernet Controller I350
With PCI Express* V2.1 (5 GT/s) Support
Low-Profile and Standard height full
Ethernet Features
IEEE* 802.3 auto-negotiation
1Gb/s Ethernet IEEE 802.3, 802.3u, 802.3ab PHY specifications Compliant
Integrated PHY for 10/100/1000 Mb/s for multispeed, full, and half-duplex
IEEE 802.3x and 802.3z compliant flow control support with software-controllable Rx thresholds and Tx pause frames
Automatic cross-over detection function (MDI/MDI-X)
IEEE 1588 protocol and 802.1AS implementation
Power Management and Efficiency
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