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Good Quality SFP Module – 100Gb/s QSFP28 1310nm 20km LR4 LC Transceiver JHA-Q28C20 – JHA
Features: ◊ 4 lanes MUX/DEMUX design ◊ Integrated LAN WDM TOSA / ROSA for up to 20 km reach over SMF ◊ Support 100GBASE-LR4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps ◊ Aggregate bandwidth of > 100Gbps ◊ Duplex LC connectors ◊ Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard · ◊ Single +3.3V power supply operating ◊ Built-in digital ... -
Cheap price Telephone - Fiber-32Voice +2GE Multiplexer JHA-P32GE02 – JHA
Fiber-32Voice +2GE Multiplexer JHA-P32GE02 Overview This device provides 1-32Channel telephone, 2Channel 1000M Ethernet interface (Wire Speed 1000M)，2Channel Ethernet interface is switch interface, can support VLAN. Photo 19 Inch Type Features Based on self -copyright IC Voice port supports FXO and FXS port,Support FXO/FXS, Magnet telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the user’s telephone; 1~32channel Voice access,... -
Good Quality PoE Injector – Outdoor PoE Injector POE++ 60/90w 802.3af/at – JHA
Product Parameters POE POWER OUTPUT No.of port 4 LAN 2 PoE 3 AC 4 DC 1 Power Pins(L+N+ groud) 3 Data Speed 1000M Output Power(watts) 90W Output voltage (V) 55V Output Current (A) 1.63A Input DC Voltage (VDC) 55-57 Input DC current 1.73 Load Regular Percentage (%) In AC 265V 85% In AC 100V 80% Line Regular Percentage (%) 80% Ripple Percentage (%) <3% Noise Percentage (%) 94% Enviromenta... -
Good Quality SFP Module – 155M Single Mode 20Km DDM | Dual Fiber SFP Transceiver JHA3220D – JHA
Features: 1). Up to 155Mb/s Data Links 2). Hot-Pluggable 3). Duplex LC connector 4). Up to 20km on 9/125μm SMF 5). 1310nm FP laser transmitter 6). Single +3.3V Power Supply 7). Monitoring Interface Compliant with SFF-8472 8). Low power dissipation <1W typically 9). Industrial /Extended/ Commercial operating temperature range: -40°C to 85°C/-5°C to 85°C/-0°C to 70°C Version available 10). RoHS compliant and Lead Free Applications: 1). SONET OC-3... -
Cheap PriceList for Pdh Fiber Optic Equipment - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA
4E1 PDH Fiber Multiplexer JHA-CPE4m Overview This device provides 1-4* E1 interface , 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 Front Panel 75 ohm Back Panel 120 ohm Back Panel Features Based on self -copyright IC Modular wide dynamic optical detector Uses standard 2 wire telephone (non-telephone handles) set as engineerin... -
Good Quality PoE Switch – 8*10/100M PoE Port+2*10/100/1000M RJ45 Port+1*10/100/1000M SFP Slot,Smart PoE Switch JHA-P31208BM – JHA
Introduction JHA-P31208BM series switches provide from one network node uses Cat5 cable simultaneous transmission of data and power, when AC power is not power or take power inconvenient (such as PTZ cameras and WiMAX devices), JHA-P31208BM series is designed for wireless networks, security automation applications. JHA-P31208BM series switches dramatically reduces the cost of wiring the power user, wireless LAN access points, video surveillance cameras and other equipment must be spent to bet... -
Good Quality Industrial Ethernet Switch – 4 10/100/1000TX and 1 1000X SFP Slot | Unmanaged Industrial Ethernet Switch JHA-IGS14 – JHA
Features ♦ Support 1 1000Base-X SFP slot and 4 10/100/1000Base-T(X) Ethernet port. ♦ Support IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100/1000Base-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. ♦ Industrial grade 4 design, -40-85°C operating temperature. ♦ IP40 rated aluminum alloy housing, DIN-Rail mounted. Introduction JHA-IGS14 is a plug-and-play ... -
Good Quality SFP Module – 40Gb/S Multi Mode 300m | Dual Fiber MPO QSFP+ Transceiver JHA-QC01 – JHA
Features: ♦ 4 independent full-duplex channels ♦ Up to 11.2Gbps per channel bandwidth ♦ Aggregate bandwidth of > 40Gbps ♦ MTP/MPO optical connector ♦ QSFP MSA compliant ♦ Digital diagnostic capabilities ♦ Capable of over 300m transmission on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF ♦ CML compatible electrical I/O ♦ Single +3.3V power supply operating ♦ TX input and RX output CDR retiming ♦ Built-in digital diagnostic functions ♦ Tempe... -
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... -
Good Quality Fiber Media Converter – 10/100TX – 100FX Dual Fiber | USB Fiber Media Converter JHA-F11U – JHA
Introduction JHA-F11U 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... -
Good Quality SFP Module – 10G Single Mode 10Km DDM | Dual Fiber SFP+ Transceiver JHA3910D – JHA
Features: 1). Supports 9.95 to 11.3Gb/s bit rates 2). Hot-Pluggable 3). Duplex LC connector 4). 1310nm DFB transmitter, PIN photo-detector 5). SMF links up to 10km 6). 2-wire interface for management specifications compliant with SFF 8472 digital diagnostic monitoring interface 7). Power Supply :+3.3V 8). Power consumption<1.5W 9). Temperature Range: 0~ 70°C 10). RoHS compliant Applications: 1). 10GBASE-LR/LW Ethernet 2). SONET OC-192 / SDH 3... -
China Cheap price Lcd Display Pdh Mux - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 – JHA
16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 Overview The series equipment is in PDH optical fiber transmission, the company developed, based on the special large scale integrated circuit, point to point optical transmission equipment research and development. The device provides 1 ~ 16 E1 interface; 1 ~ 3 10/100M Fast Ethernet interface (Ethernet interface to exchange, wire speed 100M, support VLAN division (logical isolation)); 1*100base-FX optical Ethernet interface; 1 Console; 1 exten...
