SFP+ Bidi 80KM Datasheet Sinovo

SOSPB-4599-80  SFP+ bidi Tx1490nm/Rx1550nm 80km

SOSPB-5499-80  SFP+ bidi Tx1550nm/Rx1490nm 80km

RoHS Compliant 10Gb/s SFP+ 80km CWDM BiDi Optical Transceiver

PRODUCT FEATURES

λ     SFP MSA package with single LC connector

λ     1470nm~1610nm transmitter, minimum interval 20nm

λ     APD receiver for high sensitivity

λ     Very low EMI and excellent ESD protection

λ     Digital Diagnostic Monitor Interface

λ     Hot pluggable

λ     Support 1.25G~10Gb/s serial optical interface

λ     Up to 80km distance

λ     Compliant with SFP+ MSA λ     High transmission margin λ    +3.3V single power supply

λ     Below <1.2W power consumption

APPLICATIONS

λ     10GBASE-BX at 10.3125 Gb/s

λ     Other optical link

STANDARD

λ     SFP+ MSA Compliant

λ     SFF-8472 reversion 9.5 compliant

λ     IEEE802.3-2005 compliant

λ     Telcordia GR-468-CORE compliant

λ     FCC 47 CFR Part 15,Class  B compliant

λ     FDA 21 CFR 1040.10 and 1040.11,class1 compliant

λ     RoHS compliant

PRODUCT DESCRIPTIONS

SINOVO’S SOSPB-4596-80  SOSPB-5496-80 is hot pluggable 3.3V Small-Form-Factor transceiver module. It designed expressly for high-speed communication  applications that  require rates  up to 10.7Gbps,it designed  to be compliant  with SFF-8472 and SFP+ MSA. The module data link up to 70km in 9/125um single mode fiber. The optical output  can be disabled by a LVTTL logic high-level input of Tx Disable. Tx Fault is provided to indicate that degradation  of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner.

FUNCTIONAL DIAGRAM

APD

ABSOLUTE MAXIMUM RATINGS

Parameter	Symbol	Min.	Max.	Unit	Note
Supply Voltage	Vcc	-0.5	4.0	V
Storage Temperature		-40	85	°C
Relative Humidity			85	%

Note: Stress in excess of the maximum absolute ratings can cause permanent damage to the module

GERERAL OPERATING CHARACTERISTICS

Parameter		Symbol	Min.	Typ	Max.	Unit	Note
Data Rate	Ethernet			10.3125		Gb/s
	Fiber Channel			9.953
Supply Voltage		Vcc	3.13	3.3	3.47	V
Supply Current		Icc5			350	mA
Operating Case Temp.		Tc	0		70	°C

ELECTRICAL INPUT/OUTPUT CHARACTERISTICS

λ        Transmitter

Parameter		Symbol	Min.	Typ	Max.	Unit	Note
Diff. input voltage swing			120		820	mVpp	1
Tx Disable input	H	VIH	2.0		Vcc+0.3	V
	L	VIL	0		0.8
Tx Fault output	H	VOH	2.0		Vcc+0.3	V	2
	L	VOL	0		0.8
Input Diff. Impedance		Zin		100		Ω

λ        Receiver

Parameter Symbol Min. Typ Max. Unit Note Diff. output voltage swing 340 650 800 mVpp 3 Rx LOS Output H VOH 2.0 Vcc+0.3 V 2 L VOL 0 0.8

Note 1) TD+/- are internally AC coupled with 100Ω differential termination inside the module.

Note 2) Tx Fault and Rx LOS are open collector outputs, which should be pulled up with 4.7k to 10kΩ

resistors on the host board. Pull up voltage between 2.0V and Vcc+0.3V.

Note 3) RD+/- outputs are internally AC coupled, and should be terminated with 100Ω (differential) at the user

SERDES.

OPTICAL CHARACTERISTICS

λ        Transmitter (0~70    @10.3125Gb/s)

Parameter	Symbol	Min.	Typ	Max.	Unit	Note
Operating Wavelength	OLSC451XL-	1483 1543	1490 1550	1497 1557	nm	1
	OLSC541XL-
Ave. output power (Enabled)	Po	+1		+4	dBm	2
Extinction Ratio	ER	6			dB	2
RMS     spectral width	ΔΔ			1	nm
Rise/Fall time (20%~80%)	Tr/Tf			50	ps	3
Optical modulation amplitude	OMA	-4.8			dBm
Dispersion penalty				3	dB
Output Optical Eye	IEEE 802.3-2005 Compliant

λ        Receiver (0~70    @10.3125Gb/s)

Parameter	Symbol	Min.	Typ	Max.	Unit	Note
Operating Wavelength	OLSC451XL-	1543 1483	1550 1490	1557 1497	nm	1
	OLSC541XL-
Sensitivity	Psen			-20	dBm	4
Min. overload	Pimax	-7			dBm
LOS Assert	Pa	-40			dBm
LOS De-assert	Pd			-22	dBm
LOS Hysteresis	Pd-Pa	0.5		4	dB

Note 1) typical wavelegths 1490nm and 1550nm,1470nm~1610nm transmitter, minimum interval 20nm.

Note 2) Measured at 10.3125b/s with PRBS 231  – 1 NRZ test pattern.

Note 3) 20%~80%

Note 4) Under the ER worst case, measured at 10.3125 Gb/s with PRBS 231  - 1 NRZ test pattern for BER <

1x10-12

SERIAL  INTERFACE FOR ID AND DDM

● Serial  Interface  for  ID  and  DDM

The SFP modules implement the 2-wire serial communication  protocol as defined in the SFP MSA.

The serial ID information of the SFP modules and Digital Diagnostic Monitor parameters can be accessed through the I2C interface at address A0h and A2h. The memory is mapped in Table 1. Detailed ID information(A0h)  And the DDM specification(A2h).  For more details of the memory map and byte definitions, please refer to the SFF-8472 (Rev 9.3, Aug.

2002), “Digital Diagnostic Monitoring Interface for Optical Transceivers”.

The DDM parameters have been internally calibrated.

Table 1. Digital Diagnostic Memory Map (Specific Data Field Descriptions)

PIN DEFINITIONS AND FUNCTIO

4

PIN #	Name	Function	Notes
1	Veet	Module Transmitter Ground	Note 1
2	Tx Fault	Module Transmitter Fault	Note 2
3	Tx Disable	Transmitter Disable;Turns off  transmitter  laser output	Note 3
4	SDL	2 wire serial interface data input/output(SDA)
5	SCL	2wire Serial interface clock input (SCL)
6	MOD-ABS	Module Absent,connect to VeeR or Vee T in the module	Note 2
7	RS0Ω	Rate select0,optionally control SFP+ receiver.When high,input data rate >4.5Gb/s; when low,input date <=4.5Gb/s
8	LOS	Receiver  Loss of Signal Incication	Note 1
9	RS1	Rate select0,optionally control SFP+ transmitter  When high,input data rate >4.5Gb/s;When low,input data rate<=4.5Gb/s	Note 1
10	VeeR	Module Reveiver ground
11	VeeR	Module receiver ground
12	RD-	Receiver inverted data out put
13	RD+	Receiver non-inverted data out put	Note 1
14	VeeR	Module receiver ground
15	VccR	Module receiver 3.3V supply
16	VccT	Module transmitter 3.3V supply
17	VeeT	Module transmitter ground	Note 1
18	TD+	Transmitter inverted data out put
19	TD-	Transmitter non-inverted  data out put

Note 2) This pin is an open collector/drain  output pin and shall be pulled up with 4.7K-10Kohms  to Host_Vcc on the host board. Note 3) This pin shall be pulled up with 4.7K-10Kohms  to VccT in the module.

Note 4) This pin is an open collector/drain  output pin and shall be pulled up with 4.7K-10Kohms  to Host_Vcc on the host board. In

FC designated as RX_LOS, inSONET designated as LOS, and in Ethernet designated at Signal Detect.

TYPICAL INTERFACE CIRCUIT

Recommended power supply filter

Note: Inductors with DC resistance of less than 1Ω should be used in order to maintain the required voltage at the SFP

input

pin with 3.3V supply voltage. When the recommended  supply filtering network is used, hot plugging of the SFP transceiver module will result in an inrush current of no more than 30 mA greater than the steady state value

PACKAGE DIMENSIONS

ORDERING INFORMATION

Part Number	Description
SOSPB-4599-80	SFP Plus BiDi,CWDM,10.3125Gbps, 80KM,0~70℃, with DDM
Xx means:	CWDM wavelength, 45=1490/1550nm
……