Datasheet

1G 40km SFP Transceiver

ET4202-EX

Product Features

■ Up to 1.25 Gbps data links

■ 1310 nm DFB laser transmitter

■ Up to 40 km on 9/125µm SMF

■ Duplex LC receptacle optical interface compliant

■ Hot pluggable

■ RoHS compliant

■ Commercial operating temperature: 0°C to +70°C

Applications

■ Gigabit Ethernet

■ Fiber Channel

■ Metro/Access Networks

Descriptions

The ET4202-EX transceivers are high-performance, cost-eﬀective modules supporting a data rate of 1.25Gbps and

a 40 km transmission distance with SMF. The transceivers are compatible with SFP Multi-Source Agreement (MSA)

and SFF-8472. For further information, please refer to SFP MSA and SFF-8472.

Ordering Information

Part Number Transmitter Output Power Sensitivity Reach Temp DDM RoHS

ET4202-EX 1310 nm -2.0 ~ 3.0 dBm -24.0 dBm 40 km 0~ 70

C Available Compliant

Datasheet Transceiver

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Datasheet Transceiver 1G 40km SFP Transceiver ET4202-EX Product Features ■ ■ ■ ■ ■ ■ ■ Up to 1.25 Gbps data links 1310 nm DFB laser transmitter Up to 40 km on 9/125µm SMF Duplex LC receptacle optical interface compliant Hot pluggable RoHS compliant Commercial operating temperature: 0°C to +70°C Applications ■ Gigabit Ethernet ■ Fiber Channel ■ Metro/Access Networks Descriptions The ET4202-EX transceivers are high-performance, cost-eﬀective modules supporting a data rate of 1.
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Datasheet Transceiver Pin Description � Towards Bezel 1 VeeT 2 Tx Fault 3 Tx Disable 4 MOD DEF (2) 5 MOD DEF (1) 6 MOD DEF (0) 7 NUC 8 LOS 9 VeeR 10 VeeT 20 TD- 19 TD+ 18 VeeT 17 VccT 16 VccR 15 VeeR 14 RD+ 13 RD- 12 VeeR 11 � Towards ASIC VeeR Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only.
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Datasheet Transceiver Recommended Operating Conditions Parameter Symbol Minimum Typical Maximum Unit Operating Case Temperature Tc 0 25 70 °C Supply Voltage Vcc 3.0 0 3.6 V - - 1.
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Datasheet Transceiver Mechanical Speciﬁcations Warranty Please check www.edge-core.com for the warranty terms in your country. For More Information To ﬁnd out more about Edgecore Networks Corporation products and solutions, visit www.edge-core.com. About Edgecore Networks Corporation Edgecore Networks Corporation is in the business of providing innovative network solutions.