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Good Quality WDM – CWDM Device – JHA
1. Features ♦ Low Insertion Loss ♦ High Isolation ♦ Low PDL ♦ Compact Design ♦ Wide Operating Wavelength: 1260nm~1620nm ♦ Wide Operating Temperature: -45℃~85℃ ♦ High Reliability and Stability 2. Applications ♦ CWDM System ♦ PON Networks ♦ CATV Links 3. Compliance ♦ Telcordia GR-1209-CORE-2001 ♦ Telcordia GR-1221-CORE-1999 ♦ ITU-T G.694.1 ♦ RoHS 4. Specifications Parameters Center Wavelength (nm) ITU,ITU+1 Passband(nm) ITU±6.5 Operating Wavelength (... -
Factory Supply Gigabit Security Monitoring Dedicated Switch - 24+2 Management Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC – JHA
24+2 Management Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC 24+2 Gigabit Managed Fiber Switch ♦ Product overview: v JHA-S2024MG-26BC Series Gigabit Managed Fiber Switches are second, fourth layer gigabit managed switch. Hard ware supports wire-speed switching of the second layer. Users can set all kinds of functions of the switch through the Ethernet port in WEB. Built-in ARP and DOS defense system can effectively defense the ARP, DOS and various virus attack. Moreover JHA-S2024MG-26BC ... -
100% Original Telephone Over E1 Converter - Fiber-8Voice +FE Multiplexer JHA-P08FE01 – JHA
Fiber-8Voice +FE Multiplexer JHA-P08FE01 Overview This device provides 1-8Channel telephone, 1 Channel 10M/100M Ethernet interface (Wire Speed 100M)，1Channel Ethernet interface is switch interface, can support VLAN. Photo Mini Type Features Based on self -copyright IC； The local end can display the fiber connection status of the remote device； Voice port supports FXO and FXS port,Support FXO/FXS, Magnet telephone Interface, FXO port docking with program-controlled switchboard, FXS port ... -
Good Quality Industrial Ethernet Switch – 4 10/100TX and 1 100FX | Unmanaged Industrial Ethernet Switch JHA-IF14 – JHA
Features ♦ Support 1 100Base-FX fiber port and 4 10/100Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Industrial chip design, 15kV ESD protection, 8kV surge protection. ♦ DC10-58V redundancy power, reverse polarity protection. ♦ nIndustrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction JHA-IF14 is a plug-and-play unmanage... -
High definition High Quality Sfp Active Cable - 10G SFP+ Direct Attach Cable JHA-SFP-10G-PCU – JHA
General Description SFP+ Direct Attach Cables are compliant with the SFF-8431, SFF-8432 and SFF-8472 specifications. Various choices of wire gauge are available from 30 to 24 AWG with various choices of cable length (up to 7m). Features ◊ Compliant with SFF-8431, 8432 and 8472. ◊ Up to 10.3125Gbps data rate per channel ◊ Up to 7m transmission ◊ Operating temperature:-40℃ to +80℃ ◊ Single 3.3V power supply ◊ RoHS compliant Benefits ◊ Cost-effective copper solution ◊ Lowest total system power s... -
Good Quality Industrial Ethernet Switch – 16 10/100Base-T(X) and 2 1000Base-X SFP Slot | Managed Industrial Ethernet Switch JHA-MIGS2F16 – JHA
Features ♦ Support 2 1000Base-X SFP slot and 16 10/100Base-T(X) Ethernet port. ♦ Support G.8032(ERPS), IEEE802.3, IEEE802.3u, IEEE802.3z, IEEE802.3x, IEEE802.3ad, IEEE802.3ab, IEEE802.1p, IEEE802.1x, IEEE802.1Q, IGMP Snooping, IPv4/IPv6 precedence. ♦ MTBF: 100000 Hours. ♦ DC10-58V redundancy power, reverse polarity protection. ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ Anti-static: 8KV-15KV. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. ♦ Test Report: CCC, RoHS, F... -
Good Quality WDM – CWDM Mux/Demux Module – JHA
1. Features ♦ Low Insertion Loss ♦ High Isolation ♦ Low PDL ♦ Compact Design ♦ Good channel-to-channel uniformity ♦ Wide Operating Wavelength:From 1260nm to 1620nm ♦ Wide Operating Temperature: From -40℃ to 85℃ ♦ High Reliability and Stability 2. Applications ♦ CWDM System ♦ PON Networks ♦ CATV Links 3. Compliance ♦ Telcordia GR-1209-CORE-2001 ♦ Telcordia GR-1221-CORE-1999 ♦ RoHS 4. Specifications 1×N CWDM Mux/Demux Module Parameters 1×2 1×4 1×... -
Good Quality Fiber Media Converter – 10/100TX – 100FX | Single Fiber Media Converter JHA-F11W – JHA
Introduction JHA-F11W series is a single fiber media converter complies with IEEE802.3 standards, It is designed to convert data signal between 100Base-FX and 10/100Base-T(X) fast Ethernet. The media converter is connected between fiber cable and twisted cable, extend your Ethernet network beyond the 100-meter limit imposed by copper cable. This converter model can be used as slide-in module to the 14-slot 19″ Rack-Mount Chassis. Converter is transparent to all protocols, can be used al... -
Well-designed 2 Layer 10/100mbase Fiber Media Converter - 12+8+1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC – JHA
12+8+1 10Gigabit Fiber Ethernet Switch JHA-SWG812MG-20BC Product Overview 12+8+1 10Gigabit Data Center Switch is layer 2 non-blocking switch with Broadcom chip. Providing 258Gbps switching capacity and 192Mpps forwarding performance, L2 / L3 full wire-speed forwarding. Its flexible networking capability ensures the stability of the network and the balance of the load link. With the modular design, it provides 12 10G SFP+ optical ports, 8 10/100/1000M RJ45 electrical ports, 1 Console port, 1 ... -
Wholesale V 35 Rj45 Protocol Converter - E1-4FE interface Converter JHA-CE1fF4p（Physical lsolation） – JHA
E1-4FE interface Converter JHA-CE1fF4p （Physical lsolation） Overview This interface converter is based on FPGA. Can realize 4Channel Ethernet data transmission over 1E1 circuits，provide users with Ethernet access at the rate of 1984K. It is widely used in finance, securities and security departments which need to be provided two different networks, and both on a physical network can be completely separated. For example, the financial system business network, internal office network a... -
Good Quality Fiber Media Converter – 10/100TX – 100FX | Managed Fiber Media Converter JHA-MF11 – JHA
2-port Managed Fiber Media Converter, 1-port 100Base-FX and 1-port 10/100Base-T(X) Introduction JHA-MF11 series is a 10/100Base adaptive managed fiber-optic transceiver, with a 10/100Base-FX optical port, a 10/100Base-T(X) adaptive Ethernet port. Product design in line with Ethernet standards, add lightning protection, anti-static protection measures, -20℃-70℃ wide range of operating temperature, stable and reliable performance. The network management interface of this device is simple and fu... -
Bottom price Compact Cwdm Ccwdm Module - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA
4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 Overview This device provides 1-4* E1 interface, 1*10/100M Ethernet interface (Line Speed 100M), Standard 2 wire telephone as engineering order-wire (optional). It is very flexible. It has alarm function. The work is reliable, stable, and low power consumption, high integration, small size. Product Photo Features Based on self -copyright IC Modular wide dynamic optical detector Ethernet (Line Speed 100M) interface rate is 10M/100M, half/full duplex A...
