Posted in Optical modules

GLC-T gegen GLC-TE gegen SFP-GE-T: Welcher zu wählen?

GLC-T, GLC-TE und SFP-GE-T sind drei Cisco 1000BASE-T SFP-Typen. Alle diese drei SFP-Module können mit Cat5 ungeschirmten Twisted-Pair-Kupferkabeln mit Verbindungslängen von bis zu 100m (328ft)…

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Posted in Optical modules

SFP-10G-SR-S im Vergleich zu SFP-10G-SR: Warum eins über das andere wählen?

SFP-10G-SR ist ein beliebter 10G SFP+ optischer Transceiver in Bezug auf die verwendete Menge. Aufgrund seiner ausgereiften Technologie und des reduzierten Preises gilt er als…

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Posted in Switch

8 Port PoE Switch Selection Guide And Tips

POE(Power over Ethernet) is ideal for using in smart applications which makes CCTV even more effective and easier to manage. The network can be monitored,…

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Posted in Optical modules

Cisco SFP Datasheet

As a world renowned enterprise in communication and information technology industry, Cisco’s networking products have been gained worldwide reputation among these years. Fiber optical transceiver…

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Posted in fiber optic connector

Fiber Optic Connector Types, Market, & Installation

Over the years, fiber optic connectors are no longer a deep concern for network installers. The industry standards of making connectors replaced the complex installation….

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Posted in Optical modules

Why Not Use Third-party Dell SFP Transceivers for Your Dell Switches?

As a giant in IT technology, Dell’s products have been warmly welcomed by many Ethernet users over the years. From low-end Dell N1500, N3000 and…

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Posted in Optical modules

QSFP-100G-SM-SR Vs QSFP-100G-CWDM4-S

With the thriving 100G market, QSFP28 has become the dominant form factor for 100G networks. The QSFP28 transceiver offers four channels of high-speed differential signals…

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