OVERVIEW The SilverNet 1Gbps Singlemode and Multimode SFP modules are ideal for use with Gigabit Ethernet switches and routers. They make extending Ethernet over distance easy using the Fibre ports on switches to daisy chain together. The SilverNet SFP modules are capable of data rates up to 1Gbps over a distance of up to 80km. They are compliant with the SFP MSA specification and operate from -40~+70°C Operating data rate up to 1.25Gbps 1310nm FP Laser Transmitter 10km , 40km and 80km with 9/125 µm SMF 850nm LED Laser Transmitter 550m with 50/125 µm MMF Single 3.3V power supply and TTL logic Interface Class 1 FDA and IEC60825-1 Laser Safety compliant Operating temperature Industrial: -40~+85°C Compliant with SFP MSA specification Part Code Copyright © SilverNet Limited. All rights reserved. All other company and product names may be trademarks of their respective companies. Whilst every effort is made to make sure the information shown is accurate, SilverNet Limited can not accept liability for any errors that may arise. No freedom to use information, patents, trademarks or other intellectual property rights is implied by the publication of this document. E&OE. SilverNet Limited reserve the right to change specifications and other information within this document without notice and your attention is brought to the fact that performance figures are under ideal conditions. Actual performance will depend on many environmental factors and it is recommended that a site survey is undertaken prior to installation. Please also note that this equipment may also be subject to local legislative restrictions. It is the end users responsibility to ensure that the installation complies with any such restrictions that are in force.

Technical Specifications Part No. Maximum Ratings Storage Temperature Supply Voltage (Vcc) Operating Environment Operating Temperature (Tc) Inrush Current (Isurge) Max Power (Pmax) Electrical Characteristics - (Top = -40 to 85℃ , VCC = 3.135 to 3.465 Volts) Transmitter Section Input differential impedance (Rin) Single ended data input swing (Vin PP) Transmit Disable voltage (VD) Transmit Enable Voltage (VEN) Transmit Disable Assert Time (Tdessert) Single ended data output swing (Vout,pp) LOS Fault (Vlosfault) LOS Normal (Vlosnorm) Power Supply Rejection (PSR) Min: 250, Max: 800 mv Note 2 Min:...

Technical Specifications Part No. Optical Parameters - (Top = -40 to 85℃ , VCC = 3.135 to 3.465 Volts) Transmitter Section Center Wavelength Single Mode Suppression Ration Optical Output Power Extinction Ratio Optical Rise/Fall Time Relative Intensity Noise Compliant with IEEE802.3z (class 1 laser safety) Receiver Section Optical Input Wavelength Receiver Overload RX_LOS Assert RX_LOS De-assert RX_LOS Hysteresis Data Rate Bit Error Rate Max. Supported Link Length Total System Budget The optical power is launched into SMF/MMF 20-80% Measured with PRBS 27-1 at 10-12 BER

Compliance Regulatory Compliance Complies with international Electromagnetic Compatibility (EMC) and international safety requirements and standards (see details in Table following). Electrostatic Discharge (ESD) to the Electrical Pins Electrostatic Discharge (ESD) to the Duplex LC Receptacle Electromagnetic Interference (EMI) MIL-STD-883E Method 3015.7 IEC 61000-4-2 GR-1089-CORE FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2 Class 1(>1000 V) Compatible with standards Compatible with standards Compatible with Class 1 laser...

Dimension Diagrams 1Gbps Fibre Transmission Part Code