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: 155M 80KM BIDI SFP Module

产品分类：Single Fiber Module
产品编号：XYT-155-SFP-BD-T31/T55-80

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产品概述
产品特性
产品应用
产品参数

- Products description -

SFP BIDI DDM 155M 1310/1550nm(1550/1310nm)80KM Transceiver Small Form Factor Pluggable(SFP)transceivers are compatible with the Small Form Factor Pluggable Multi-Sourcing Agreement(MSA),The transceiver consists of five sections:the LD driver,the limiting amplifier,the digital diagnostic monitor,the 1310nm FP laser(the 1490nm DFB laser)and the PIN photo-detector.The module data link up to 20KM in 9/125um single mode fiber.The optical output can be disabled by a TTL logic high-level input of Tx Disable,and the system also can disable the module via I2C.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.The system can also get the(orLink)/Disable/Fault information via I2C register access.

- Product Features -

1．Up to 155Mb/s data links
2．DFB laser transmitter
3．PIN photo-detector
4．Up to 80km on 9/125?m SMF
5．Hot-pluggable SFP footprint
6．BIDI LC/UPC type pluggable optical interface
7．Low power dissipation
8．Metal enclosure,for lower EMI
9．RoHS compliant and lead-free
10．Single+3.3V power supply
11．Support Digital Diagnostic Monitoring interface
12．Compliant with SFF-8472
13．Case operating temperature
14．Commercial:0°C to+70°C
15．Extended:-10°C to+80°C
16．Industrial:-40°C to+85°C

- 产品参数 -

Table 1-Optical and Electrical Characteristics

Parameter		Symbol		Min	Typical	Max	Unit	Notes
Transmitter
Centre Wavelength			λc	1260	1310	1360	nm
Spectral Width(RMS)			?λ			4	nm
Average Output Power			Pout	-9		-3	dBm	1
Extinction Ratio			ER	9			dB
Optical Rise/Fall Time(20%~80%)			tr/tf			0.26	ns
Data Input Swing Differential			VIN	400		1800	mV	2
Input Differential Impedance			ZIN	90	100	110	Ω
TX Disable	Disable			2		Vcc	V
TX Disable	Enable			0		0.8	V
TX Fault	Fault			2		Vcc	V
TX Fault	Normal			0		0.8	V
Receiver
Centre Wavelength			λc	1260		1580	nm
Receiver Sensitivity						-23	dBm	3
Receiver Overload				-3			dBm	3
LOS De-Assert			LOSD			-24	dBm
LOS Assert			LOSA	-35			dBm
LOS Hysteresis				1		4	dB
Data Output Swing Differential			Vout	400		1800	mV	4
LOS			High	2		Vcc	V
LOS			Low			0.8	V

NOTE:

1.The optical power is launched into SMF.

2.PECL input,internally AC-coupled and terminated.

3.Measured with a PRBS 27-1 test pattern@1250Mbps,BER ≤1×10-12.

4.Internally AC-coupled.

Parameters

Type	Rate	Wavelength	Transmission Distance	Transmitter power	Transmitter power	Interface	operating temperature
BIDI SFP	155M	1310/1550nm	3KM	-8~-12	≤-32	LC	0-70℃
BIDI SFP	155M	1310/1550nm	10KM	-8~-12	≤-32	LC	0-70℃
	155M	1310/1550nm	20KM	-8~-12	≤-32	LC	0-70℃
	155M	1490/1550nm	40KM	-3~-8	≤-34	LC	0-70℃
	155M	1490/1550nm	80KM	0-3	≤-34	LC	0-70℃
	155M	1490/1550nm	120KM	0-3	≤-36	LC	0-70℃

Ordering information

Part No.	Form Factor	Data Rate	Distance	Wavelength	Connector	DDM
XYT-00854G-S5x(D)	SFP	4.25G	500m	850nm	LC	Y
XYT-00314G-L1xD	SFP	4.25G	10km	1310nm	LC	Y
XYT-00314G-L3xD	SFP	4.25G	30km	1310nm	LC	Y
XYT-00554G-L4XD	SFP	4.25G	40km	1550nm	LC	Y
XYT-003148-L2x(D)	SFP	2.5G	20km	1310nm	LC	Y
XYT-008548-S3x(D)	SFP	2.5G	300m	850nm	LC	Y
XYT-005548-L8x(D)	SFP	2.5G	80km	1550nm	LC	Y
XYT-003148-L4x(D)	SFP	2.5G	40km	1310nm	LC	Y
XYT-005548-12CD	SFP	2.5G	120km	1550nm	LC	Y
XYT-008524-S5x(D)	SFP	1.25G	550m	850nm	LC	Y
XYT-003124-L2x(D)	SFP	1.25G	20km	1310nm	LC	Y
XYT-005524-L8C(D)	SFP	1.25G	80km	1550nm	LC	Y
XYT-003124-L4x(D)	SFP	1.25G	40km	1310nm	LC	Y
XYT-005524-12C(D)	SFP	1.25G	120km	1550nm	LC	Y
XYT-003112-L2x(D)	SFP	622M	20km	1310nm	LC	Y
XYT-003112-L4x(D)	SFP	622M	40km	1310nm	LC	Y
XYT-008503-02C(D)	SFP	155M	2km	850nm	LC	Y
XYT-003112-L8x(D)	SFP	622M	80km	1550nm	LC	Y
XYT-005503-L8CD	SFP	155M	80km	1310nm	LC	Y
XYT-003103-L2C(D)	SFP	155M	20km	1310nm	LC	Y
XYT-003103-L4C(D)	SFP	155M	40km	1310nm	LC	Y
XYT-005503-12CD	SFP	155M	120km	1550nm	LC	Y

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155M 80KM BIDI SFP Module

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