Chinese wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 10G SFP+ Active Optical cable JHA-SFP-10G-AOC – JHA

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Chinese wholesale Ethernet Sfp28 25g Aoc Fiber Active Optical Cable Om3 - 10G SFP+ Active Optical cable JHA-SFP-10G-AOC – JHA Detail:

Features

◊ Support 10GBASE-SR/10G Fiber Channel application

◊ Compliant to SFP+ Electrical MSA SFF-8431

◊ Compliant to SFP+ Mechanical MSA SFF-8432

◊ Multi rate of up to 11.3Gbps

◊ Transmission distance up to 300m

◊ +3.3V single power supply

◊ Low power consumption

◊ Operating case temp Commercial: 0°C to +70 °C

◊ RoHS compliant

◊ Password protection for A0h and A2h

Applications

◊ 10GBASE-SR at 10.31Gbps

◊ InfiniBand QDR, SDR, DDR

◊ Other optical links

Specification:

Absolute Maximum Ratings

Table1- Absolute Maximum Ratings

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Supply Voltage	Vcc₃	-0.5	-	+3.6	V
Storage Temperature	T_s	-10	-	+70	°C
Operating Humidity	RH	+5	-	+85	%	1
Receiver Damage Threshold	P Rdmg	+3.4	-	-	dBm

Note1: No condensation

Recommended Operating Conditions

Table 2- Recommended operating Conditions

Parameter	Symbol	Min.	Typical	Max.	Unit	Notes
Operating Case Temperature	T_C	0	-	+70	°C
Power Supply Voltage	Vcc	3.14	3.3	3.47	V
Power Supply Current	Icc	-	-	150	mA
Power Dissipation	Pd	-	-	0.6	W
Bit Rate	BR	-	10.3125	-	Gbps
Fiber Bend Radius	Rb	3	-	-	cm

Electrical Characteristics

Table 3- Electrical Characteristics

Parameter		Symbol	Min.	Typ.	Max.	Units	Notes
Transmitter
Differential Data Input Swing		Vin,P-P	200	-	1600	mV_PP
Input Differential Impedance		ZIN	90	100	110	Ω
Tx_Fault	Normal Operation	VOL	0	-	0.8	V
Tx_Fault	Transmitter Fault	VOH	2.0	-	VCC	V
Tx_Disable	Normal Operation	VIL	0	-	0.8	V
Tx_Disable	Laser Disable	VIH	2.0	-	V_CC+0.3	V
Receiver
Differential Date Output		Vout	370	-	1600	mV
Output Differential Impedance		Z_D	90	100	110	Ω
Rx_LOS	Normal Operation	VOL	0	-	0.8	V
Rx_LOS	Lose Signal	VoH	2.0	-	VCC	V

Optical Characteristics

Table 4-Optical Characteristics

Parameter	Symbol	Unit	Min	Typ	Max	Notes
Optical transmitter Characteristics
Data Rate	DR	Gbps	9.953	10.3125	11.3
Center Wavelength Range	λc	nm	820	850	880
Laser Off Power	Poff	dBm	-	-	-45
Launch Optical Power	P0	dBm	-6.0	-	-	1
Extinction Ratio	ER	dB	3	-	-
Spectral Width(RMS)	RMS	nm	-	-	0.45
Optical Receiver Characteristics
Data Rate	DR	Gbps	9.953	10.3125	11.3
Bit Error Rate	BER	dBm	-	-	E-12	2
Overload Input Optical	PIN	dBm	2.4	-	-	2
Power
Center Wavelength Range	λc	nm	820	-	880
Receiver Sensitivity inAverage Power	Sen	dBm	-	-	-9.9	3
Los Assert	LosA	dBm	-26	-	-
Los De-Assert	LosD	dBm	-	-	-12
Los Hysteresis	LosH	dB	0.5	-	-

Note:

Coupled into 50/125 MMF.
Measured with PRBS 2³¹-1 test pattern @10.3125Gbps.BER=10E-12

Recommended Host Board Power Supply Circuit

Figure 1, Recommended Host Board Power Supply Circuit

Recommended Interface Circuit

Figure 2, Recommended Interface Circuit

Pin arrangement

Figure 3, Pin View

Table 5-Pin Function

Definitions

Pin	Symbol	Name/Description	Notes
1	VEET	Module Transmitter Ground	1
2	TX_FAULT	Module Transmitter Fault	2
3	TX_DISABLE	Transmitter Disable; Turns off transmitter laser output	3
4	SDA	2-Wire Serial Interface Data Line (MOD-DEF2)
5	SCL	2-Wire Serial Interface Clock (MOD-DEF1)
6	MOD_ABS	Module Absent, connected to V_EET or V_EER in the module	2
7	RS0	Rate Select 0, optionally controls SFP+ module receiver
8	RX_LOS	Receiver Loss of Signal Indication (In FC designated as Rx_LOS and in Ethernet designated as NOT Signal Detect)	2
9	RS1	Rate Select 1, optionally controls SFP+ module transmitter
10	V_EER	Module Receiver Ground	1
11	V_EER	Module Receiver Ground	1
12	RD-	Receiver Inverted Data Output
13	RD+	Receiver Non-Inverted Data Output
14	V_EER	Module Receiver Ground	1
15	V_CCR	Module Receiver 3.3 V Supply
16	V_CCT	Module Transmitter 3.3 V Supply
17	V_EET	Module Transmitter Ground	1
18	TD+	Transmitter Non-Inverted Data Input
19	TD-	Transmitter Inverted Data Input
20	V_EET	Module Transmitter Ground	1

Note:

The module ground pins are isolated from the module case.
The pins shall be pulled up with 4.7K-10Kohms to a voltage between 3.14V and 3.46V on host board.
The pin is pulled up to VCCT with a 4.7K-10KΩ resistor in the module.

Monitoring Specification

Figure 4, Memory Map

Mechanical Design Diagram

Unit:mm

Table 6- Cable

Length

Cable Length L（Unit: m）	Tolerant（Unit: cm）
≤1.0	+5/-0
1.0＜L≤4.5	+15/-0
4.5＜L≤14.5	+30/-0
＞14.5	+2%/-0

Warnings

Handling Precautions: This device is susceptible to damage as a result of electrostatic discharge (ESD).A static free environment is highly recommended. Follow guidelines according to proper ESD procedures.

Laser Safety: Radiation emitted by laser devices can be dangerous to human eyes. Avoid eye exposure to direct or indirect radiation.