Certificates
Compliance certificates	RoHS
Safety	EN 60825-1
Certification	CE, FCC
Features
Hot-swap
Logistics data
Harmonized System (HS) code	85369010
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Packaging content
Quantity per pack	1 pc(s)
Packaging data
Package width	76 mm
Package depth	50 mm
Package height	130 mm
Package weight	60 g
Performance
SFP transceiver type	Fiber optic
Maximum data transfer rate	1250 Mbit/s
Interface type	SFP
Fiber optic connector	LC
Fiber cable diameters supported (core/cladding)	9/125 µm
Maximum transfer distance	10000 m
Tx power (min)	-9 dBmW
Tx power (max)	-3 dBmW
Networking standards	IEEE 802.3z
Fiber ports quantity	1
Single-mode fiber (SMF) supported
Power
Input voltage	3.3 V
Maximum voltage	6 V
Maximum current	0.3 A
Weight & dimensions
Width	13.7 mm
Depth	56.6 mm
Height	8.95 mm
Weight	20 g

The LevelOne SFP-9221 is a powerful and cost-effective SFP transceiver. It provides up to 1.25Gbps bi-directional data transmission up to 10km on a single optical fiber core. The bi-directional SFP transceiver can transmit through a single optical fiber data in both directions, using different wavelengths are used for both directions. The SFP-9221 transceiver transmits with a wavelength of 1310nm and 1550nm offers having a wavelength of. If a LevelOne SFP-9221 transceiver is used, you will receive bidirectional data communication (1310nm TX and 1550nm RX) via a single optical fiber core.