LEVEL ONE

Level One LevelOne BIDI Transceiver 1.25G Single-M. 20km 1310nm/T1550

Product Code: SFP-4340
Barcode 4015867224519

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Specification
certification: CE
compliance certificates: RoHS
country of origin: China
depth: 56.6 mm
digital diagnostics monitoring (ddm): Yes
fiber cable diameters supported (core/cladding): 9/125 µm
fiber optic connector: LC
harmonized system (hs) code: 85369010
height: 12.4 mm
hot-swap: Yes
interface type: SFP
master (outer) case gross weight: 6.67 kg
master (outer) case height: 268 mm
master (outer) case length: 375 mm
master (outer) case width: 310 mm
maximum current: 0.3 A
maximum data transfer rate: 1250 Mbit/s
maximum transfer distance: 20000 m
maximum voltage: 3.47 V
multi-mode fiber (mmf) supported: No
operating relative humidity (h-h): 0 - 85%
operating temperature (t-t): 0 - 70 °C
package depth: 106 mm
package height: 20 mm
package type: Box
package weight: 39.5 g
package width: 65 mm
pallet gross length: 80 cm
pallet gross width: 120 cm
pallet height (air): 166.9 cm
power consumption (typical): 1 W
product colour: Silver
products per master (outer) case: 150 pc(s)
products per pallet: 35 pc(s)
quantity per pack: 1 pc(s)
rx power (max): -2 dBmW
rx power (min): -25 dBmW
rx sensitivity: -25 dB
rx wavelength (max): 1310 nm
safety: FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B
sfp transceiver type: Fiber optic
single-mode fiber (smf) supported: Yes
storage temperature (t-t): -40 - 85 °C
tx power (max): -3 dBmW
tx power (min): -9 dBmW
tx wavelength (max): 1550 nm
user guide: Yes
weight: 19 g
width: 13.7 mm

Description
The LevelOne SFP-4340 is a high performance, costeffective SFP transceiver. It provides up to 1,25 Gbps bi-directional data transfer rate at distances up to 20km on a single fiber core. These bi-directional SFP Transceivers allow data transfer in either direction through a single optical fiber by employing separate wavelengths travelling in either direction.

The SFP-4340 transmits using a wavelength of 1550nm and receives using a wavelength of 1310nm. When coupled with the LevelOne SFP-4330 transceiver which transmits at and receives at the opposite rates (1310nm TX and 1550nm RX) you get bi-direction data communication on a single fiber core.

This Hot-swappable SFP transceiver offers the latest Industrial standard in full-duplex Ethernet connectivity and withstand under wide range temperature operation.