TP-LINK TL-SM321B 1Gb/s SFP 10km LC Single-mode Fiber Transceiver

SKU TL-SM321B

Brand TP-LINK

WDM Bi-Directional SFP Module
Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving
Pairing with TL-SM321A or MC111CS
Compatible with T3700 series, T2700 series, T2600 series, T2500 series, T1700 series, T1600 series, T1500 series, 2/3/5 series switches and MC220L

Available to order

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Key specifications

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SFP transceiver type: Fiber optic
Maximum data transfer rate: 1250 Mbit/s
Interface type: SFP
Single-mode fiber (SMF) supported: Yes
Multi-mode fiber (MMF) supported: No
Fiber optic connector: LC (UPC)

Documents

Product details

TP-Link TL-SM321B. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1250 Mbit/s, Interface type: SFP. Compliance certificates: RoHS

Performance

SFP transceiver type	Fiber optic
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP
Single-mode fiber (SMF) supported	Yes
Multi-mode fiber (MMF) supported	No
Fiber optic connector	LC (UPC)
Fiber cable diameters supported (core/cladding)	9/125 µm
SFP transceiver standard	BX
Maximum transfer distance	10000 m
Networking standards	IEEE 802.3z
Wavelength-division multiplexing (WDM)	Yes

Certificates

Compliance certificates

RoHS

Operational conditions

Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 80 °C
Operating relative humidity (H-H)	10 - 90%
Storage relative humidity (H-H)	5 - 90%

Logistics data

Harmonized System (HS) code

85369010

Description

TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km(6.2 miles) with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.

Condition: Refurbished