Parameter	Symbol	Min.	Typ	Max.	Unit	Note
Transmitter
Differential data input swing	VINPP	180		700	mVpp	1
Transmit Disable Voltage	VD	VCC-0.8		Vcc	V
Transmit Enable Voltage	VEN	Vee		Vee+0.8	V
Input differential impedance	Rin		100		Ω
Receiver
Differential data output swing	Vout,pp	300		850	mVpp	2
Output rise time and fall time	Tr, Tf	28			Ps	3
LOS asserted	VLOS_F	2		Vcc_HOST	V	4
LOS de-asserted	VLOS_N	Vee		Vee+0.8	V	4

Note:

1. Connected directly to TX data input pins. AC coupling from pins into laser driver IC.

2. Into 100Ω differential termination.

3. 20 – 80%. Measured with Module Compliance Test Board and OMA test pattern. Use of four 1’s and four 0’s sequence in the PRBS 9 is an acceptable alternative.

4. LOS is an open collector output. Should be pulled up with 4.7kΩ – 10kΩ on the host board. Normal operation is logic 0; loss of signal is logic 1.

Optical Characteristics (TOP(C) =0 to 70 ℃,TOP(I) =-40 to 85 ℃,VCC = 3.13 to 3.47 V)

Parameter	Symbol	Min.	Typ	Max.	Unit	Note
Transmitter
Operating Wavelength	λ	810	850	880	nm
Ave. output power (Enabled)	PAVE	-6		0	dBm	1
Extinction Ratio	ER	3.5			dB
RMS spectral width	Δλ			0.85	nm
Rise/Fall time (20%~80%)	Tr/Tf			50	ps	2
Dispersion penalty	TDP			2	dB
Output Optical Eye	Compliant with IEEE 0802.3ae
Receiver
Operating Wavelength		840	850	860	nm
Receiver Sensitivity(ER=4.5)	PSEN1			-11.1	dBm	3
Overload	PAVE			0.5	dBm
LOS Assert	Pa	-30			dBm
LOS De-assert	Pd			-12	dBm
LOS Hysteresis	Pd-Pa	0.5			dB

Notes:

1. Measured at 10.3125b/s with PRBS 2^{31 – 1} NRZ test pattern.

2. 20%~80%

3. Under the ER worst case=4.5@ 10.3125 Gb/s with PRBS 2^{31 - 1} NRZ test pattern for BER < 1x10^-12

Product Features

● Supports up to 11.3Gb/s bit rates

● Duplex LC connector

● Hot pluggable SFP+ footprint

● 850nm VCSEL transmitter, PIN photo-detector

● Operating case temperature: Commerical:0~70°C

Applications: 10G Fiber Channel and Other optical links.

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