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SFP+ 10G 1310nm 10KM

Duplex LC Connector Support hot-pluggable Metal with lower EMI Excellent ESD protection DFB Transmitter and PIN Receiver Distance up to 10Km on 9/125um SMF Single 3.3V power supply and Low power dissipation <1.2W GR-253-CORE compliant RoHS Compliant and Lead-Free Compliant with IEEE 802.3ae Compliant with SFP+ MSA: SFF-8431 Rev4.1 Compliant with SFF-8472 Rev11.0

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SFP optical module

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Product Details

Product Features

Duplex LC Connector

Support hot-pluggable

Metal with lower EMI

Excellent ESD protection

DFB Transmitter and PIN Receiver

Distance up to 10Km on 9/125um SMF

Single 3.3V power supply and Low power dissipation <1.2W

GR-253-CORE compliant

RoHS Compliant and Lead-Free

Compliant with IEEE 802.3ae

Compliant with SFP+ MSA: SFF-8431 Rev4.1

Compliant with SFF-8472 Rev11.0

Applications

10GBASE-LR/LW

10G Fibre Channel

Other optical link

Product Selection

Part Number	Operating temperature	DDMI
SFP+ 10G 1310nm 10KM	Commercial	Yes
SFP+ 10G 1310nm 10KM	Industrial	Yes

Regulatory Compliance

ESD to the Electrical PINs: compatible with MIL-STD-883E Method 3015.7

ESD to the LC Receptacle: compatible with IEC 61000-4-2 GR-1089-CORE

Immunity compatible with IEC 61000-4-3

EMI compatible with FCC Part 15 Class B EN55022 Class B (CISPR 22B) VCCI Class B

Laser Eye Safety compatible with FDA 21CFR 1040.10 and 1040.11 EN60950, EN (IEC) 60825-1,2

RoHS compliant with 2002/95/EC 4.1&4.2 2005/747/EC

Pin Descriptions

Pin	Symbol	Name/Description	Ref.
1	VeeT	Transmitter Ground (Common with Receiver Ground)	1
2	TX Fault	Transmitter Fault. LVTTL-O	2
3	TX Disable	Transmitter Disable. Laser output disabled on high or open. LVTTL-I	3
4	SDA	2-Wire Serial Interface Data Line(Same as MOD-DEF2 in INF-8074i). LVTTL-I/O
5	SCL	2-Wire Serial Interface Data Line(Same as MOD-DEF2 in INF-8074i). LVTTL-I
6	Mod_ABS	Module Absent, Connect to VeeT or VeeR in Module.	4
7	RS0	Rate Select 0, optionally controls SFP+ module receiver LVTTL-I	5
8	LOS	Loss of Signal indication. Logic 0 indicates normal operation. LVTTL-O	2
9	RS1	Rate Select 1, optionally controls SFP+ module transmitter. LVTTL-I	5
10	VeeR	Receiver Ground (Common with Transmitter Ground)	1
11	VeeR	Receiver Ground (Common with Transmitter Ground)	1
12	RD-	Receiver Inverted DATA out. AC Coupled. CML-O
13	RD+	Receiver Non-inverted DATA out. AC Coupled. CML-O
14	VeeR	Receiver Ground (Common with Transmitter Ground)	1
15	VccR	Receiver Power Supply
16	VccT	Transmitter Power Supply
17	VeeT	Transmitter Ground (Common with Receiver Ground)	1
18	TD+	Transmitter Non-Inverted DATA in. AC Coupled. CML- I
19	TD-	Transmitter Inverted DATA in. AC Coupled. CML- I
20	VeeT	Transmitter Ground (Common with Receiver Ground)	1

Notes:

1. The module signal ground contacts, VeeR and VeeT, should be isolated from the module case.

2. This contact is an open collector/drain output and should be pulled up to the Vcc_Host with resistor in the range 4.7KΩ to 10KΩ . Pull ups can be connected to one or several power supplies, however the host board design shall ensure that no module contact has voltage exceeding module VccT/R +0.5V.

3. Tx_Disable is an input contact with a 4.7KΩ to 10KΩ pull-up resistor to VccT inside module.

4. Mod_ABS is connected to VeeT or VeeR in the SFP+ module. The host may pull the contact up to Vcc_Host with a resistor in the range from 4.7KΩ to 10KΩ . Mod_ABS is asserted “High ” when the SFP+ module is physically absent from a host slot.

5. RS0 and RS1 are module inputs and are pulled low to VeeT with > 30 kΩ resistors in the module. RS0 optionally selects the optical receive signaling rate coverage. RS1 optionally selects the optical transmit signaling rate coverage.

These contacts can also be used for RS0 and RS1 if implementing SFF8079. See SFF8079 for details. RS1 is commonly connected to VeeT or VeeR in the classic SFP modules. The host needs to ensure that it will not be damaged if this contact is connected to VeeT or VeeR in the module.

The SFP+ module provides two inputs RS0 and RS1 that can optionally be used for rate selection. RS0 controls the receive path signalling rate capability, and RS1 controls the transmit path signalling rate capability. The host and module may choose to use either, both, or none of these functions. Because contact 9 in the classic SFP INF-8074i is connected to VeeR, an SFP+ host utilizing RS1 must provide short circuit protection.

This rate select functionality can also be controlled by software as defined by SFF-8472. Optionally the rate select methods of Part 2 of SFF-8079 may be used instead of the method described here by setting the management declaration bit (A0h byte 93 bit 2) to 1, see SFF-8472.

Parameter	State	Conditions
RS0	Low	Rx signally rate less than or equal to 4.25GBd.
RS0	High	Rx signally rate great than 4.25GBd.
RS1	Low	Tx signally rate less than or equal to 4.25GBd.
RS1	High	Tx signally rate great than 4.25GBd.

Pin-out of Connector Block on Host Board

Recommend Circuit Schematic

Absolute Maximum Ratings

Parameter	Symbol	Min	Typ	Max	Unit	Ref.
Maximum Supply Voltage	Vcc	-0.5		+4.0	V
Storage Temperature	TS	-40		+85	°C
Operating Humidity	RH	5		95	%

Recommended Operating Conditions

Parameter	Symbol	Min	Typ	Max	Unit	Ref.
Power Supply Voltage	Vcc	3.13	3.30	3.47	V
Power Supply Current	Icc	-	-	350	mA
Case Operating Temperature	Tc	-5	-	+70	°C	2
Case Operating Temperature	Tc	-40	-	+85	°C	3
Data Rate	-	9.95	10.3	10.5	Gbps
9/125um G.652 SMF	Lmax	-	-	10	km

Electrical Characteristics

Parameter	Symbol	Min	Typ	Max	Unit	Ref.
Transmitter
Differential data input swing	Vin,pp	120	600	850	mV
Input differential impedance	Zin	90	100	110	Ω
TX Disable-High	-	2.0	-	Vcc+0.3	V
TX Disable-Low	-	Vee-0.3	-	0.8	V
TX Fault-High	-	2.0	-	Vcc+0.3	V
TX Fault-Low	-	Vee-0.3	-	0.8	V
Receiver
Differential data output swing	Vout, pp	300	600	850	mV
Output Differential Impedance	Zin	90	100	110	Ω
LOS-High	-	2.0		Vcc+0.3	V
LOS-Low	-	Vee-0.3		0.8	V

Optical Characteristics

Parameter	Symbol	Min	Typ	Max	Unit	Ref.
Transmitter
Output Opt. Power	AOP	-6	-	+0.5	dBm	1
Optical modulation amplitude	P(OMA)	-5.2	-2		dBm
Extinction Ratio	ER	3.5	-	-	dB
Transmitter and Dispersion Penalty	TDP	-	-	3.2	dB
Average Launch power of OFF TX	Poff	-	-	-30	dBm
Optical Wavelength	λ	1260	1310	1355	nm
Side mode Suppression Ratio	SMSR	30			dB
Optical Return Loss Tolerance	ORLT			12	dB
Relative Intensity Noise	RIN	-	-	-128	dB/Hz
Transmitter Reflectance	-	-	-	-12	dB
Eye Diagram	Compatible with IEEE 802.3-2005
Receiver
Receiver Sensitivity	PIN	-	-	-14.4	dBm	1
Overload		0.5	-	-	dBm	1
Receiver Reflectance	-	-	-	-12	dB
Optical Center Wavelength	λC	1260	-	1610	nm
Los Assert		-30	-	-	dBm
Los De-assert		-	-	-15	dBm
Los hysteresis		0.5	-	5	dB

Notes:

1. BER ≤10-12 @PRBS231-1 at 10.3125Gb/s.

2. For the APSP31B33CDL10

3. For the APSP31B33IDL10

Mechanical Specifications

EEPROM Information

EEPROM memory map specific data field description is as below:

igital Diagnostic Monitoring Interface

The digital diagnostic monitoring interface also defines another 256-byte memory map in

EEPROM, which makes use of the 8 bit address 1010001X (A2h). The monitoring specification of this product is described in this table.

Parameter	Range	Accuracy	Calibration
Temperature	-5 to +85°C	±3°C	Internal (note 1)
Temperature	-40 to +95°C	±3°C	Internal (note 2)
Voltage	2.97 to 3.63V	±3%	Internal
Bias Current	0 to 100mA	±10%	Internal
TX Power	-6 to +0.5dBm	±2dB	Internal
RX Power	-14.4 to 0.5dBm	±2dB	Internal

Notes:

1. For the APSP31B33CDL10

2. For the APSP31B33IDL10

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FAQ

Listed below are answers to our most commonly asked questions. Don't see your question?Contact our customer service team. We would be glad to assist you.

What is an optical network terminal (ONT)? How does it differ from a regular modem?

An optical network unit (ONU) is an end device in a fiber optic network that converts optical signals transmitted via fiber optics into electrical signals (for use by routers, computers, and other devices), and vice versa.

What is the architecture of a fiber optic network (PON)?

Fiber optic networks typically use a passive optical network (PON) architecture, which is divided into three layers

What are the functions of the PON port and LAN port on an optical network terminal (ONT)?

PON port (fiber optic interface): Connects to the fiber optic cable entering the home and receives optical signals (usually SC/APC interface, blue square head).

Why does the optical network terminal need to register LOID/SN?

LOID (Logical Identifier) or SN (Serial Number) is the credential used by operators to bind user identities, and is used for OLT authentication of optical modems.

Optical modem dialing vs. router dialing: which is better?

Ordinary users: Optical modem dialing. Game/NAS users: Switch to bridge mode and dial up using a high-performance router.

How to determine whether the fiber optic signal is normal?

Check the optical modem indicator lights Log in to the optical modem management interface: Check the optical power (unit: dBm)

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