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10Gbps SFP+ Transceiver ER 40Km

10G SFP+ Transceiver Duplex LC 40KmHD-SFP+/10G-ER-1550

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Product Description

Features

Hot-pluggable SFP footprint

Duplex LC fiber connector

Cooled EML transmitter and PIN receiver

Transmission distance up to 40Km on 9/125µm SMF

Built-in DDMI functions

Comply with SFP MSA .

Single +3.3V power supply

RoHS6 compliant (lead free)

Operating case temperature:

Commercial : 0 to +70°C

Industrial : -40 to +85°C

Comply with Ethernet Switches from a lot of widely used brands .

Applications

ü 10GBASE Ethernet

ü SONET OC-192 SDH STM-64

ü Switch to Switch interface

ü Router/Server interface

ü Other optical transmission systems

Optical Parameters

Parameter	Symbol	Min.	Typical	Max.	Unit	Note
Transmitter Section:
Center Wavelength	λt	1260	1310	1355	nm
Side Mode Suppression Ratio	SMSR	30	-	-	dB
Average Optical Power	Pavg	-5.0	-2.5	+1	dBm
Optical Power OMA	Poma	-4.0	-	-	dBm
Laser Off Power	Poff	-	-	-30	dBm
Extinction Ratio	ER	3.5	-	-	dB
Transmitter Dispersion Penalty	TDP	-	-	3.2	dB
Relative Intensity Noise	Rin	-	-	-128	dB/Hz	12dB reflection
Optical Return Loss Tolerance		-	-	12	dB
Receiver Section:
Center Wavelength	λr	1260	1310	1355	nm
Receiver Sensitivity in Average Power	Sen			-14.4	dBm	1
Receiver Sensitivity (OMA)	Sen-oma	-	-	-12.6	dBm	2
Stressed Sensitivity (OMA)		-	-	-10.3	dBm	2
Vertical eye closure penalty		2.2	-	-	dB	3
Los Assert	LosA	-30	-	-	dBm
Los Dessert	LosD	-	-	-16	dBm
Los Hysteresis	LosH	0.5	-	-	dB
Overload	Pin	-	-	0.5	dBm	1
Receiver Reflectance		-	-	-12	dB
Stressed eye jitter		0.3	-	-	UIp-p	2
Receive electrical 3dB upper cutoff frequency		-	-	12.3	GHz
Receiver power (damage)		-	-	1.5	dBm

Notes:

1. Average optical power shall be measured using the methods specified in TIA/EIA-455-95.

2. Receiver sensitivity is informative. Stressed receiver sensitivity shall be measured with conformance test signal for BER =1x 10-12 .

3. Vertical eye closure penalty and stressed eye jitter are the test conditions for measuring stressed receiver sensitivity. They are not the required characteristic of the receiver.

4. Power budget is defined as the different between the Rx sensitivity and the Tx output power of the interface.

5. Path penalty is intended as the power penalty of the interface between back-to-back and the maximum applied dispersion.

Pin Assignment:

Pin Descriptions

PIN	Logic	Symbol	Name / Description	Note
1		VeeT	Module Transmitter Ground	1
2	LVTTL-O	TX_Fault	Module Transmitter Fault
3	LVTTL-I	TX_Dis	Transmitter Disable; Turns off transmitter laser output
4	LVTTL-I/O	SDA	2-Wire Serial Interface Data Line	2
5	LVTTL-I	SCL	2-Wire Serial Interface Clock	2
6		MOD_DEF0	Module Definition, Grounded in the module
7	LVTTL-I	RS0	Receiver Rate Select
8	LVTTL-O	RX_LOS	Receiver Loss of Signal Indication Active LOW
9	LVTTL-I	RS1	Transmitter Rate Select (not used)
10		VeeR	Module Receiver Ground	1
11		VeeR	Module Receiver Ground	1
12	CML-O	RD-	Receiver Inverted Data Output
13	CML-O	RD+	Receiver Data Output (not used)
14		VeeR	Module Receiver Ground	1
15		VccR	Module Receiver 3.3 V Supply
16		VccT	Module Receiver 3.3 V Supply
17		VeeT	Module Transmitter Ground	1
18	CML-I	TD+	Transmitter Non-Inverted Data Input
19	CML-I	TD-	Transmitter Inverted Data Input
20		VeeT	Module Transmitter Ground	1

SFP+ Module PIN Definition

Notes:

1. Module ground pins GND are isolated from the module case.

2. Shall be pulled up with 4.7K-10Kohms to a voltage between 3.15V and 3.45V on the host board.

Ordering information

Part Number		Product Description
HD-SFP+/10G-ER-1550		1550nm, 10Gbps, 40Km, SFP+ Transceiver 0ºC ~ +70ºC .
HD-SFP+/10G-ER-1550I	1550nm, 10Gbps, 40Km, SFP+ Transceiver -40ºC ~ +85ºC .