LevelOne SFP-3711 network transceiver module

1.25G transceiver
1550nm DFB-LD, EZX
(SMF 120km), Duplex LC
SFP-3711
H/W Version: 1
LevelOne SFP-3711 is a high performance and costeffective single-mode SFP transceiver. Intended for
use with Gigabit Ethernet, it provides up to 1.25 Gbps
bi-directional data transfer rate on a single duplex
fiber core. For use with 9 micron fiber cables, it has
increased transmission power to reach a distance of
up to 120km.
The SFP-3711 transceiver operates using a wavelength
of 1550nm with a DFB Laser Diode light source and
has a LC connector.
LC Connector
Key Features
- 1550nm DFB LD
- APD Receiver
- Data Rate: 1.25Gbps, NRZ
- Single +3.3V Power Supply
- RoHS Compliant and Lead-free
- AC/AC Differential Electrical Interface
- Compliant with Multi-Source Agreement (MSA)
- Small Form Factor Pluggable (SFP)
- Duplex LC Connector
- Compliance with specifications for IEEE-802.3z
Gigabit Ethernet at 1.25Gbps
- Compliance with ANSI specifications for Fiber
Channel applications at 1.06bps
- No configuration or installation software required
- Eye Safety Designed to meet LASER Class 1 comply
with EN60825-1
Works Well With
Switch
All LevelOne Switches with
SFP Slots
Media Converter
All LevelOne Media Converter
with SFP Slots
www.level1.com I one world_one brand_one level_
Tranceiver
Technical Specifications
Stndard Compliance
IEEE 802.3z
Data Rate Gigabit
1.25G
Data Rate Fiber Channel
1.06Gbps
Media Type
SMF
Optical Transmission Power
0 ~ +5 dBm
Optical Receiver Sensitivity
-32 dBm
Power Budget
32dB
Wavelength
1550nm
Transmission Range
up to 120km (9/125μm)
Connector
Duplex LC
Supply Voltage
3.3V
Max Voltage/Current
6V/300mA
Temperature
0°C ~70°C
Humidity
5~90% (non-condensing)
Dimensions (Lx W x H)
56.5mm x 13.7mm x 8.95mm
Certifications
Class 1 eye safety and comply with EN 60825-1
Application
SFP-3711
SFP-3711
Mini-GBIC Transceiver 80km
Mini-GBIC Transceiver 80km
SFP Slots
SFP Slots
Single-mode Fiber Connection
Switch
Switch
Order Information
SFP-3711: 1.25G transceiver 1550nm DFB-LD, EZX (SMF 120km), Duplex LC
Package Contents
SFP-3711
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