2km 3Gbps Video SFP Optical Transceiver, SPT-P13V3-02D

SPT-P13V3-02D

3Gbps Video SFP Optical Transceiver, 2km Reach

　Features
HD-SDI SFP Transceiver available
SD-SDI SFP Transceiver available
3G-SDI SFP Transceiver available
SMPTE 297-2006 Compatible.
Metal enclosure for Lower EMI
1310nm FP laser and PIN photo detector
Supports video pathological patterns for SD-SDI, HD-SDI and 3G-SDI
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
Digital Diagnostic functions available through the I2C interface
Compatible with RoHS
+3.3V single power supply
Operating case temperature: Standard: 0 to +70°C

　Applications
SMPTE 297-2006 Compatible Electrical-to-Optical Interfaces.
HDTV/SDTV Service Interfaces.

　Description
The video series transceivers are high performance, cost effective modules for duplex video transmission application over single mode fiber.
The transceiver is designed to transmit/receive data rates from 50Mbps to 2.97Gbps and is specifically designed for robust performance in the presence of SDI pathological patterns for SMPTE 259M, SMPTE 344M, SMPTE 292M and SMPTE 424M serial rates. The module is fully compliant with SMPTE 297M-2006.
The transceiver consists of three sections: a FP laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with SFP Multi-Source Agreement (MSA) and SFF-8472. For further information, please refer to SFP MSA.
3Gbps Video SFP Optical Transceiver

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Supply Voltage	Vcc	-0.5	4.5	V
Storage Temperature	Ts	-40	+85	°C
Operating Humidity	-	5	85	%

Recommended Operating Conditions

Parameter		Symbol	Min	Typical	Max	Unit
Operating Case Temperature	Standard	Tc	0		+70	°C
Operating Case Temperature	Standard	Tc				°C
Power Supply Voltage		Vcc	3.13	3.3	3.47	V
Power Supply Current		Icc			450	mA
Data Rate				3		Gbps

Optical and Electrical Characteristics

Parameter		Symbol		Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength			λc	1260	1310	1360	nm
Spectral Width(-20dB)			σ			1	nm
Side Mode Suppression Ratio			SMSR	30		dB
Average Output Power			Pout	-8	-3	0	dBm
Extinction Ratio			ER	5	8		dB
Rise/Fall Time(20%~80%)		SD-SDI	tr/tf			1500	ps	2
		HD-SDI				270
		3G-SDI				135
Total Output Jitter	PRBS and colorbar	SD-SDI			70	200	ps
		HD-SDI			50	135
		3G-SDI			70	100
	Pathological	SD-SDI			200	300
		HD-SDI			115
		3G-SDI			120
Data Input Swing Differential			VIN	400		1800	mV	3
Input Differential Impedance			ZIN	90	100	110	Ω
TX Disable		Disable		2.0		Vcc	V
TX Disable		Enable		0		0.8	V
TX Fault		Fault		2.0		Vcc	V
TX Fault		Normal		0		0.8	V
Receiver
Centre Wavelength			λc	1260		1580	nm
ReceiverSensitivity(PRBS)		SD-SDI				-25	dBm
		HD-SDI				-23	dBm
		3G-SDI				-22	dBm
Receiver Sensitivity (Pathological)		SD-SDI				-25	dBm
		HD-SDI				-23	dBm
		3G-SDI				-22	dBm
Receiver Overload				0			dBm	4
LOS De-Assert			LOSD			-22	dBm
LOS Assert			LOSA	-29			dBm
LOS Hysteresis				1		4	dB
Data Output Swing Differential			Vout	650	800	1000	mV	3
LOS			High	2.0		Vcc	V
LOS			Low			0.8	V

Notes: 1. the optical power is launched into SMF.
2. Rise and fall times, 20% to 80%, are measured following a fourth-order Bessel-Thompson filter with a bandwidth of 0.75 x lock frequency corresponding to the serial data rate
3. PECL input, internally AC-coupled and terminated.
4. Internally AC-coupled

　 Timing and Electrical

Parameter	Symbol	Min	Typical	Max	Unit
TX Disable Negate Time	t_on			1	ms
TX Disable Assert Time	t_off			10	µs
Time ToInitialize, Including Reset of TX Fault	t_init			300	ms
TX Fault Assert Time	t_fault			100	µs
TX Disable To Reset	t_reset	10			µs
LOS Assert Time	t_loss_on			100	µs
LOS De-assert Time	t_loss_off			100	µs
Serial ID Clock Rate	f_serial_clock			400	KHz
MOD_DEF(0:2)-High	VH	2		Vcc	V
MOD_DEF(0:2)-Low	VL			0.8	V

Diagnostics Specification

Parameter	Range	Unit	Accuracy	Calibration
Temperature	0 to +70	°C	±3°C	Internal/External
Voltage	3.0 to 3.6	V	±3%	Internal/External
Bias Current	0 to 100	mA	±10%	Internal/External
TXPower	-5 to 0	dBm	±3dB	Internal/External
RXPower	-20 to -6	dBm	±3dB	Internal/External

I2C Bus Interface
The I2C bus interface uses the 2-wire serial CMOS E2PROM protocol. The serial interface meets the following specifications:
1. Support a maximum clock rate of 280 KHz.
2. Input/output levels comply with LVCMOS/LVTTL or compatible logics.
　　Low: 0 – 0.8 V High: 2.0 – 3.3 V Undefined: 0.8 – 2.0 V

　Pin Definitions
　　Pin Diagram

　 Pin Descriptions

Pin	Signal Name	Description	Plug Seq.	Notes
1	VEET	Transmitter Ground	1
2	TXFAULT	Transmitter Fault Indication	3	Note1
3	TXDISABLE	Transmitter Disable	3	Note2
4	MOD_DEF(2)	SDA Seria lD ataSignal	3	Note3
5	MOD_DEF(1)	SCL Serial Clock Signal	3	Note3
6	MOD_DEF(0)	TTLLow	3	Note3
7	RateSelect	Not Connected	3
8	LOS	Loss of Signal	3	Note4
9	VEER	ReceiverGround	1
10	VEER	Receiver Ground	1
11	VEER	Receiver Ground	1
12	RD-	Inv. Received Data Out	3	Note5
13	RD+	Received Data Out	3	Note5
14	VEER	ReceiverGround	1
15	VCCR	Receiver Power Supply	2
16	VCCT	Transmitter Power Supply	2
17	VEET	Transmitter Ground	1
18	TD+	Transmit Data In	3	Note6
19	TD-	Inv. Transmit Data In	3	Note6
20	VEET	Transmitter Ground	1

Notes:
Plug Seq.: Pin engagement sequence during hot plugging.
1) TX Fault is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor on the host board to a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; Logic 1 indicates a laser fault of some kind. In the low state, the output will be pulled to less than 0.8V.
2) TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a4.7k~10kΩ resistor. Its states are:
　　Low (0 to 0.8V): Transmitter on
　　(>0.8V, < 2.0V): Undefined
　　High (2.0 to 3.465V): Transmitter Disabled
　　Open: Transmitter Disabled
3) Mod-Def. 0, 1,2. These are the module definition pins. They should be pulled up with a 4.7k~10kΩ resistor on the host board.
　　The pull-up voltage shall be VccT or VccR.
　　Mod-Def. 0 is grounded by the module to indicate that the module is present
　　Mod-Def. 1 is the clock line of two wire serial interface for serial ID
　　Mod-Def. 2 is the data line of two wire serial interface for serial ID
4) LOS is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor. Pull up voltage between 2.0V andVccand0.3V. Logic 1 indicates loss of signal; Logic 0 indicates normal operation. In the low state, the output will be pulled to less than 0.8V.
5) RD-/+: These are the differential receiver outputs. They are internally AC-coupled 100 differential lines which should be terminated with 100Ω (differential) at the user SERDES.
6) TD-/+: These are the differential transmitter inputs. They are internally AC-coupled, differential lines with 100Ω differential termination inside the module.

Serial ID Field Memory Map
The module serial Id and calibration information is stored in the E2PROM of the SFP supervising device using the address map.

Byte Adder	Bit Size	Name	Description	Value (hex)
0	1	Identifier	Type of transceiver	82
1	1	Ext. Identifier	Extended identifier of type of transceiver	04
2	1	Connector	Code for connector type	07
3	1	Standards Compliance	For SMPTE259M/344M/292M/424M and SMPTE297M	41
4~10	7	Transceiver	Code for electronic or optical compatibility, Not applicable.
11	1	Encoding	Code for serial encoding algorithm	30
12	1	BR,Nominal	Nominal signaling rate, units of 100MBd.	1E
13	1	Rate Identifier	Type of rate select functionality, Not applicable
14	1	Length(SMF,km)	Link length supported for single mode fiber, units of km	14
15	1	Length(SMF)	Link length supported for single mode fiber, units of 100m	00
16	1	Length(50um)	Link length supported for 50um OM2 fiber, units of 10m	00
17	1	Length(62.5um)	Link length supported for 62.5um OM1 fiber, units of 10m	00
18	1	Length(cable)	Link length supported for copperor direct attach cable, units of m	00
19	1	Length(OM3)	Link length supported for 50um OM3 fiber, units of 10m	00
20~35	16	Vendor name	SFP vendor name (ASCII)	X
36	1	Reserved	Reserved	00
37~39	3	Vendor OUI	SFP vendor IEEE company ID
40~55	16	Vendor PN	Part number provided by SFP vendor (ASCII)	X
56~59	4	Vendor rev	Revision level for part number provided by vendor (ASCII)	X
60	2	Wavelength	Laser wavelength (Passive / Active Cable Specification Compliance)
61	2	Wavelength
62	1	Unallocated
63	1	CC_BASE	Check code for Base ID Fields
64	2	Options	Indicates which optional transceiver signal sare implemented
65	2	Options
66	1	BR,max	Upper bit rate margin, units of %	05
67	1	BR,min	Lower bit rate margin, units of %	5F
68~84	16	Vendor SN	Serial number provided by vendor (ASCII)	X
85~91	8	Date code	Vendor’s manufacturing date code
92	1	Diagnostic Monitoring Type	Indicates which type of diagnostic monitoring is implemented (ifany) in the transceiver	28
93	1	Enhanced Options	Indicates which optional enhanced features are implemented (ifany) in the transceiver	90
94	1	SFF-8472 Compliance	Indicates which revision of SFF-8472 the transceiver complies with.	X
95	1	CC_EXT	Check code for the Extended ID Fields
96~127	32	Vendor Specific	Vendor Specific EEPROM	0

Digital Diagnostic Monitoring Interface (2-Wire Address A2H)

Byte Adder	Bit Size	Name	Description and Value of the Field
00-01	2	Temp High Alarm	MSB at lower address.100°C
02-03	2	Temp Low Alarm	MSB at lower address.-50°C
04-05	2	Temp High Warning	MSB at lower address.95°C
06-07	2	Temp Low Warning	MSB at lower address.-45°C
08-09	2	Voltage High Alarm	MSB at lower address.3.7V
10-11	2	Voltage Low Alarm	MSB at lower address.2.9V
12-13	2	Voltage High Warning	MSB at lower address.3.6V
14-15	2	Voltage Low Warning	MSB at lower address.3.0V
16-17	2	Bias High Alarm	MSB at lower address.70mA
18-19	2	Bias Low Alarm	MSB at lower address.8mA
20-21	2	Bias High Warning	MSB at lower address.65mA
22-23	2	Bias Low Warning	MSB at lower address.9mA
24-25	2	TX Power High Alarm	MSB at lower address.-1dBm

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2km 3Gbps Video SFP Optical Transceiver, SPT-P13V3-02D

SPT-P13V3-02D

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2km 3Gbps Video SFP Optical Transceiver, SPT-P13V3-02D

SPT-P13V3-02D

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