SFP+ 10G Bidi TX1550/RX1490nm 80km Transceiver | Single-Fiber Optic Solution - Компания Shenzhen Whandar Optical Technology Co., Ltd.

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SFP-10G-BIDI-80D 10G SFP+ BIDI TX1550nm/RX1490nm 80km LC SMF DDM Transceiver Module

Up to 11.3Gb/s data links
1490nm EML laser and APD receiver
Up to 80km on 9/125µm SMF
Hot-pluggable SFP+ footprint
BIDI LC optical connector

Спецификация

Features

Hot-pluggable SFP footprint

Simplex LC fiber connector

Cooled EML transmitter and APD receiver

Transmission distance up to 80Km 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

10GBASE Ethernet

SONET OC-192 SDH STM-64

Switch to Switch interface

Router/Server interface

Other optical transmission systems

Optical Characteristics

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Transmitter
Average Launched Power	PO	0	-	4	dBm	HD-SFP+/10G-BIDI-80U
		-1	-	3	dBm	HD-SFP+/10G-BIDI-80D
Average Launched Power(Laser Off)	Poff	-	-	-30	dBm	Note (1)
Center Wavelength Range	λC	λ-7.5	λ	λ+7.5	nm	Note (2)
Side mode suppression ratio	SMSR	30	-	-	dB
Spectrum Bandwidth(-20dB)	σ	-	-	0.3	nm
Extinction Ratio	ER	8.2		-	dB	Note (3)
Output Eye Mask	Compliant with IEEE 802.3ae					Note (3)
Receiver
Input Optical Wavelength	λIN	1480	1490	1500	nm	HD-SFP+/10G-BIDI-80U
Input Optical Wavelength	λIN	1540	1550	1560	nm	HD-SFP+/10G-BIDI-80D
Receiver Sensitivity	Psen	-	-	-23	dBm	Note (4)
Input Saturation Power (Overload)	PSAT	-6	-	-	dBm	Note (4)
LOS Assert	LOSA	-38	-	-	dBm
LOS De-assert	LOSD	-	-	-24	dBm
LOS -Hysteresis	PHys	0.5	-	8	dB

Note:

1. The optical power is launched into SMF

2. λ is wavelength of room temperature

3. Measured with RPBS 2^31-1 test pattern @10.3125Gbs

4. Measured with RPBS 2^31-1 test pattern @10.3125Gbs BER=<10^-12

Electrical Interface Characteristics

Parameter	Symbol	Min.	Typ.	Max.	Unit	Note
Total power supply current	Icc	-		450	mA	Commercial
Total power supply current	Icc			490	mA	Industrial
Transmitter
Differential Data Input Voltage	VDT	180	-	1200	mVp-p
Differential line input Impedance	RIN	80	100	120	Ohm
Transmitter Fault Output-High	VFaultH	2.4	-	Vcc	V
Transmitter Fault Output-Low	VFaultL	-0.3	-	0.8	V
Transmitter Disable Voltage- High	VDisH	2	-	Vcc+0.3	V
Transmitter Disable Voltage- low	VDisL	-0.3	-	0.8	V
Receiver
Differential Data Output Voltage	VDR	300	-	850	mVp-p
Differential line Output Impedance	ROUT	80	100	120	Ohm
Receiver LOS Pull up Resistor	RLOS	4.7	-	10	KOhm
Data Output Rise/Fall time	tr/tf	24	-		ps
LOS Assert Level	VLOS fault	Vcc–1.3		VccHOST	V
LOS De-assert Level	VLOS norm	Vee		Vee+0.8	V

Pin Description

Diagram of Host Board Connector Block Pin Numbers and Name

Pin	Symbol	Name/Description	NOTE.
1	VEET	Transmitter Ground (Common with Receiver Ground)	1
2	TFAULT	Transmitter Fault.	2
3	TDIS	Transmitter Disable. Laser output disabled on high or open.	3
4	SDA	2-wire Serial Interface Data Line	4
5	SCL	2-wire Serial Interface Clock Line	4
6	MOD_ABS	Module Absent. Grounded within the module	4
7	RS0	Rate Select 0	5
8	LOS	Loss of Signal indication. Logic 0 indicates normal operation.	6
9	RS1	No connection required	1
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
13	RD+	Receiver Non-inverted DATA out. AC Coupled
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.
19	TD-	Transmitter Inverted DATA in. AC Coupled.
20	VEET	Transmitter Ground (Common with Receiver Ground)	1

Notes:

1. Circuit ground is internally isolated from chassis ground.

2. TFAULT is an open collector/drain output, which should be pulled up with a 4.7k – 10k Ohms resistor on the host board if intended for use. Pull up voltage should be between 2.0V to Vcc + 0.3V.A high output indicates a transmitter fault caused by either the TX bias current or the TX output power exceeding the preset alarm thresholds. A low output indicates normal operation. In the low state, the output is pulled to <0.8V.

3. Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.

4. Should be pulled up with 4.7kΩ- 10kΩ host board to a voltage between 2.0V and 3.6V. MOD_ABS pulls line low to indicate module is plugged in.

5. Internally pulled down per SFF-8431 Rev 4.1.

6. LOS is open collector output. It should be pulled up with 4.7kΩ – 10kΩ on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.

Regulatory Compliance

Feature	Reference	Performance
Electrostatic discharge（ESD）	IEC/EN 61000-4-2	Compatible with standards
Electromagnetic Interference (EMI)	FCC Part 15 Class B EN 55022 Class B (CISPR 22A)	Compatible with standards
Laser Eye Safety	FDA 21CFR 1040.10, 1040.11 IEC/EN 60825-1，2	Class 1 laser product
Component Recognition	IEC/EN 60950 ，UL	Compatible with standards
ROHS	2002/95/EC	Compatible with standards
EMC	EN61000-3	Compatible with standards

Ordering information

Product part Number	Data Rate (Gbps)	Media	Wavelength (nm)	Transmission Distance(km)	Temperature Range（Tcase）（℃）
HD-SFP+/10G-BIDI-80U	10.3125	Single mode fiber	1490 TX/1550 RX	80	0~70	Commercial
HD-SFP+/10G-BIDI-80D	10.3125	Single mode fiber	1550 TX/1490 RX	80	0~70	Commercial
HD-SFP+/10G-BIDI-80UI	10.3125	Single mode fiber	1490 TX/1550 RX	80	-40~85	Industrial
HD-SFP+/10G-BIDI-80DI	10.3125	Single mode fiber	1550 TX/1490 RX	80	-40~85	Industrial

SFP-10G-BIDI-80D 10G SFP+ BIDI TX1550nm/RX1490nm 80km LC SMF DDM Transceiver Module

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