General Information for TP-Link SFP Transceiver Modules
TP-Link TL-SM321B, Fiber optic, 1250 Mbit/s, SFP, LC, 9/125 m, BX
TL-SM321B
1000Base-BX WDM Bi-Directional SFP Module
- Adopts the latest standard 1000Base-BX
- Up to 2 km transmission distance in 9/125 μm SMF (Single-Mode Fiber)
- Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
- Supports Digital Diagnostic Monitoring (DDM)
- Supports Hot Swappable
What This Product Does
TP-LINK´s TL-SM321B-2 is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, TL-SM321B-2 uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9/125 μm SMF (Single-Mode Fiber).
Also, TL-SM321B-2 incorporates the Digital Diagnostic Monitoring (DDM) feature which is compatible with SFF-8472. DDM supports real-time monitoring of the transceiver, and shows parameters including the transceiver current which transmits/receives optical power and operating temperature.
TP-Link's TL-SM321B-2 is used for short-and medium distance fiber network in practice, and it provides fast and stable gigabit fiber connection for switches, routers, servers, etc.
TL-SM321B
Further details for this product, TL-SM321B, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
1000Base-BX, WDM, Bi-Directional, SFP
TP-Link TL-SM321B. SFP transceiver type: Fiber optic, Maximum data transfer rate: 1250 Mbit/s, Interface type: SFP. Product colour: Metallic. Compliance certificates: RoHS, Certification: FCC, CE. Width: 55.4 mm, Depth: 14.6 mm, Height: 12.9 mm. Quantity per pack: 1 pc(s)
Warranty information: 2 year
Initial Release Date: 04/07/2020
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TP-Link TL-SM321B network transceiver module Fiber optic 1250 Mbit/s SFP TL-SM321B-2 Specifications
Product Type
SFP Transceiver Modules
Brand
TP-Link
Collection Model
TP-Link TL-SM321B
Collection Model TP-Link TL-SM321B-2
Manufacturer Product Type
TP-Link SFP Transceiver Modules
Product colour
Metallic
Product Family
TL-SM321B
Maximum data transfer rate 1250 Mbit/s
Networking standards IEEE 802.3z
Interface Type
SFP
Fiber optic connector LC
Depth 14.6 mm
Width 55.4 mm
Height 12.9 mm
SFP transceiver type Fiber optic
Single-mode fiber (SMF) supported Yes
Multi-mode fiber (MMF) supported No
Fiber cable diameters supported (core/cladding) 9/125 m
SFP transceiver standard BX
Maximum transfer distance 1000 m
Tx wavelength (max) 1310 nm
Rx wavelength (max) 1550 nm
Wavelength-division multiplexing (WDM) Yes
Year 2020
Harmonized System (HS) code 85369010
Operating temperature (T-T) 0 - 70 C
Operating relative humidity (H-H) 10 - 90%
Storage relative humidity (H-H) 5 - 90%
Storage temperature (T-T) -40 - 80 C
Certification FCC, CE
Sustainability certificates RoHS
Compliance certificates RoHS
User guide Yes
Quantity per pack 1 pc(s)
Package width 81.5 mm
Package depth 122.5 mm
Package height 38.5 mm
Package weight 60 g
Number of products included 1 pc(s)
MPN TL-SM321B-2
TP-Link TL-SM321B network transceiver module Fiber optic 1250 Mbit/s SFP TL-SM321B-2 Reviews
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