JFOPT QSFP28 100G LAN-WDM 10公里光模块 | OTU4 411-9D1F 双工LC收发器

产品型号	JFTSM-QSFP28-100-LW-10(LR4)-LCD	工厂品牌	JFOPT嘉富
封装形式	QSFP28	光口类型	LC DX
最高总速率	100Gbps	每通道速率	25.78125Gbps
最大传输距离	10km
工作波长	1310nm	工作电压	3.3V
光纤型号	SMF	纤芯尺寸	9/125
发射器类型	DFB	接收器类型	DIN
发射功率	-4.3~4.5dBm	接收灵敏度	-8.6Bm
数字诊断(DOM)	YES	接收过载	4.5dBm
功耗	<4W	支持协议	100GBASE-LR4 100G Ethernet
工作温度(商业级)	0℃~+70℃	储存温度（商业级）	-40℃~+85℃

生产线介绍

PRODUCTION LINE INTRODUCTION

JFOPT嘉富持续投入光模块生产领域，产品覆盖1*9、SFP、10G、25G、100G、200G、400G、800G GPON/EPON/XG/XGSPON OLT等全系列光模块。同时为下游同行提供TOSA、ROSA、BOSA等光器件半成品解决方案。JFOPT嘉富生产线具备日产量一万只光模块、两万只光器件的能力。此外，JFOPT嘉富光模块拥有业界领先的耐高温、抗干扰特性，广泛应用于计算中心、运营商、交通安防、电力设施等行业领域。

产品介绍

PRODUCT PRESENTATION

JFOPT QSFP28 100G LAN-WDM 10公里双工LC光模块（符合OTU4 411-9D1F标准）是一款专为光通信应用设计的100Gb/s收发器，严格遵循ITU-T G.959.1、G.709建议书及G.sup39补充协议规范；该模块将四路28Gb/s输入电信号转换为四路局域网波分复用（LAN WDM）光信号，经复用形成单通道100Gb/s光传输，接收端则将100Gb/s光输入解复用为四路LAN WDM光信号并转换为四路输出电信号；其四通道中心波长（1295.56nm/1300.05nm/1304.58nm/1309.14nm）严格符合IEEE 802.3ba定义的LAN-WDM波长栅格，搭载高性能制冷式LAN WDM DFB发射器与高灵敏度PIN接收器确保卓越性能；基于QSFP+多源协议(MSA)设计，具备紧凑型结构、强固型光电接口及数字诊断功能，可在极端温度、高湿及强电磁干扰(EMI)等严苛环境下稳定运行，是高性能应用的理想解决方案。

光模块系列产品

TRANSCEIVER SERIES PRODUCTS

生产及检测设备

PRODUCTION & TESTING EQUIPMENT

产品特点

FEATURES

Supports 103Gbps					I2C interface with integrated digital diagnostic monitoring
4*25Gbps DFB-based LAN-WDM transmitter					PIN and TIA array on the receiver side
4*25G electrical interface					Single 3.3V power supply and power dissipation<4W
Distance up to 10km over SMF					Duplex LC receptacles
Operatingcase temperature:0℃~+70℃

应用范围

APPLICATION

100GBASE-LR4 100G ethernet

符合标准

STANDARD COMPLIANCE

绝对最大额定值

ABSOLUTE MAXIMUM RATINGS

Parameter	Symbol	Min.	Max.	Unit
Power supply voltage	VCC	-0.5	+3.6	V
Storage temperature	TC	-40	+85	℃
Relative humidity	RH	5	85	%

These values represent the damage threshold of the module.Stress in excess of any of the individual absolute maximum ratingscan cause immediate catastrophic damage to the module even if all other parameters are within recommended operating conditions.

推荐的操作环境

RECOMMENDED OPERATING ENVIRONMENT

Parameter	Symbol	Min	Typical	Max	Unit
Power supply voltage	VCC	3.15	3.30	3.45	V
Operating case temperature	Tca	0	-	70	℃

电气特性

ELECTRICAL CHARACTERISTICS

Parameter	Symbol	Min	Typical	Max	Unit	Ref
Transmitter
Input differential impedance	Rin	-	100	-	Ω	1
Single-ended input voltage tolerance	-	-0.3	-	4.0	V	-
AC common mode input voltage tolerance	-	15	-	-	mV	-
Differential input voltage	-	50	-	-	mV	-
Differential input voltage swing,per lane	Vin	190	-	1000	mV	-
Receiver
Output differential impedance	Rout	-	100	-	Ω	1
Differential output swing,per lane	Vout	300	-	900	mV	2
AC common mode output voltage tolerance	-	-	-	7.5	mV	-
Single-ended output voltage	-	-0.3	-	4.0	V	-
Notes: [1]AC coupled. [2]Into 100 ohm differentialter mination.

发射机规格-光学

TRANSITTER SPECIFICATIONS-OPTICAL

Parameter	Symbol	Min	Typical	Max	Unit	Ref.
Bit rate per lane	DR	25.78125±100ppm			Gb/s	1
Data rate variation	-	-100	-	100	ppm	-
Lane_0 center wavelength	λ0	1294.53	1295.56	1296.59	nm	-
Lane_1 center wavelength	λ1	1299.02	1300.05	1301.09	nm	-
Lane_2 center wavelength	λ2	1303.54	1304.58	1305.63	nm	-
Lane_3 center wavelength	λ3	1308.09	1309.14	1310.19	nm	-
Total average output power	Po	-	-	10.5	dBm	-
Average launch power each lane	-	-4.3	-	4.5	dBm	2,7
Optical modulation amplitude (OMA)each lane	OMA	-1.3	-	4.5	dBm	-
Difference in launch power between any two lanes(OMA)	-	-	-	5	dB	-
Launch power in OMA minus TDP, each lane	OMA-TDP	-2.3	-	-	dBm	-
Transmitter and dispersion penalty(TDP),each lane	TDP	-	-	2.2	dB	-
Extinction ratio	ER	4	-	-	dB	-
Side-mode suppression ratio	SMSR	30	-	-	dB	-
Average launch power of OFF transmitter per lane	Poff	-	-	-30	dBm	-
Transmitter reflectance	-	-	-	-12	dB	-
Optical return loss tolerance	ORL	-	-	20	dB	-
Transmitter eye mask definition{X1,X2,X3,Y1,Y2,Y3}	{0.25,0.4,0.45,0.25,0.28,0.4}					3

接收器规格-光学

RECEIVER SPECIFICATIONS-OPTICAL

Parameter	Symbol	Min.	Typical	Max.	Unit	Ref.
Bit rate per channel	DR	25.78125±100ppm			Gb/s	4
Data rRate variation	-	-100	-	100	ppm	-
Lane_0 center wavelength	λ0	1294.53	1295.56	1296.59	nm	-
Lane_1 center wavelength	λ1	1299.02	1300.05	1301.09	nm	-
Lane_2 center wavelength	入2	1303.54	1304.58	1305.63	nm	-
Lane_3 center wavelength	λ3	1308.09	1309.14	1310.19	nm	-
Average receive power per lane	RXPOW	-10.6	-	4.5	dBm	5,7
Receive power(OMA)per lane	-	-	-	4.5	dBm	-
Receive sensitivity in OMA per lane	Rsen	-	-	-8.6	dBm	-
Stressed receiver sensitivity(OMA) per lane	RXSRS	-	-	-6.8	dBm	6
Optical return loss	ORL	-	-	-26	dB	-
LOS assert	Lsa	-25	-	-	dBm	-
LOS DE-assert	Lda	-	-	-12	dBm	-
LOS hysteresis	Lh	0.5	-	-	dB	-
Notes: [1]Transmitter consists of 4lasers operating at 25.78Gb/s each. [2]Minimum value is informative. [3]Hit ratio 5x10-5. [4]Receiver consists of4 photodetectors operatingat 25.78Gb/s each. [5]Minimum valueis informative,equals min TxOMA with infinite ERand max channel insertion loss. [6]SRS ismeasured with verticaleye closure penalty of 1.8 dB max,J2of 0.30 UI,and J9 of 0.47 UI. [7]Power valueand power accuracy are with all channels on.

一般规格

GENERAL SPECIFICATIONS

Parameter	Symbol	Min.	Typical	Max.	Unit	Ref.
Bit rate(all wavelengths combined)	BR	-	-	103.1	Gb/s	1
BitError ratio @25.78Gb/s	BER	-	-	10-12	-	2
Maximum supported distances
Fiber type	-	-	-	-	-	-
SMF per G.652	Lmax	-	-	10	km	-
Notes: [1]Supports 100GBASE-LR4 per IEEE 802.3ba. [2]Tested with a 231-1 PRBS.

QSFP28 收发器电气焊盘布局

QSFP28 TRANSCEIVER ELECTRICAL PAD LAYOUT

引脚定义

PIN DEFINITION

Pin	Symbol	Name/Description
1	GND	Ground
2	Tx2n	Transmitter inverted data input
3	Tx2p	Transmitter non-inverted data input
4	GND	Ground
5	Tx4n	Transmitter inverted data input
6	Tx4p	Transmitter non-inverted data input
7	GND	Ground
8	ModSelL	Module select
9	ResetL	Module reset
10	VCCRx	+3.3V power supply receiver
11	SCL	2-wire serial interface clock
12	SDA	2-wire serial interface data
13	GND	Ground
14	Rx3p	Receiver non-inverted data output
15	Rx3n	Receiver inverted data output
16	GND	Ground
17	Rxlp	Receiver non-inverted data output
18	Rx1n	Receiver inverted data output
19	GND	Ground
20	GND	Ground
21	Rx2n	Receiver inverted data output
22	Rx2p	Receiver non-inverted data output
23	GND	Ground
24	Rx4n	Receiver inverted data output
25	Rx4p	Receiver non-inverted data output
26	GND	Ground
27	ModPrsL	Module present
28	IntL	Interrupt
29	VCC Tx	+3.3V power supply transmitter
30	VCC1	+3.3V power Supply
31	LPMode	Low power mode
32	GND	Ground
33	Tx3p	Transmitter non-inverted data input
34	Tx3n	Transmitter inverted data input
35	GND	Ground
36	Txlp	Transmitter non-inverted dataInput
37	Tx1n	Transmitter inverted data input
38	GND	Ground

产品包装

PRODUCT PACKAGING

产品认证

PRODUCT CERTIFICATION

质量优势

QUALITY ADVANTAGE

兼容品牌

COMPATIBLE BRANDS