Modul SFP 1000Base-BX WDM Bi-Directional, Tp-Link TL-SM321B-2
TP-Link´s SM321B-2 (TL-SM321B-2) este dezvoltat in conformitate cu Small Form Pluggable Multi-Source Agreement (SFP-MSA). Ca transceiver optic bidirectional WDM, SM321B-2 (TL-SM321B-2) utilizeaza un conector de interfata optica bidirectionala LC integrat, iar legatura de date este de pana la 2 km in 9/125 μm SMF (fibra monomodala).
De asemenea, SM321B-2 (TL-SM321B-2) incorporeaza functia Digital Diagnostic Monitoring (DDM) care este compatibila cu SFF-8472. DDM suporta monitorizarea in timp real a transceiver-ului si afiseaza parametrii, inclusiv curentul transceiver-ului care transmite/receptioneaza puterea optica si temperatura de functionare.
TP-Link SM321B-2 (TL-SM321B-2) este proiectat sa functioneze in pereche cu TL-SM321A-2 pentru a crea o comunicare locala prin fibra tip gigabit de pana la 2 km (2.000 de metri). Cu tip de fibra optica monomod, perechea de module poate sa creeze cu succes o cale gigabit full-duplex intre switch-uri, dispozitive de stocare si server.
Caracteristici tehnice:
- Standarde si Protocoale: IEEE 802.3z TCP/IP
- Lungime de unda: Tx: 1310 nm Rx: 1550 nm
- Dimensiuni (L x l x H): 55.4 x 14.6 x 12.9 mm
- Alimentare: 3.3V
- Cablu: Single-Mode Fiber
- Tip fibra: 9/125 Single-Mode
- Lungime cablu maxima: 2 KM
- Rata de transfer a datelor: 1.25 Gbps
- Tip port: LC Simplex
- Caracteristici hardware: DDM SFP-MSA Hot Swappable
- Temperatura de operare: 0–70 °C
- Adopta cel mai recent standard 1000Base-BX
- Distanta de transmisie de pana la 2 km in 9/125 μm SMF (fibra monomodala)
- Compatibil cu Small Form Pluggable Multi-Source Agreement (SFP-MSA)
- Suporta monitorizarea digitala a diagnosticului (DDM)
- Suporta Hot Swap
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