中文
- 中文
- English
- français
- Deutsch
- русский
- italiano
- español
- português
- 日本語
- 한국의

200G QSFP56 SR4 100m 850nm PM4 Transceiver

Features

QSFP56 Serial Optical Interface

4x50G PAM4 retimed 200GAUI-4 C2M electrical interface

MPO-12 connector
4 channel VCSEL array and 4 channels PIN photodetector array >Maximum link length of 70m on OM3 or 100m on OM4

QSFP MSA Compliant

Hot Pluggable QSFP56 form factor
Compliant with SFF8636 Rev 2.10a

Support Protocol

Compliant with IEEE 802.3cd

Low Power Consumption

Less than 5W in temperature range of 0 to 70℃

Applications

200GBASE-SR4200G Ethernet
Data center

现在查询下载

类别

热门产品

产品详细信息

200G QSFP56 SR4 100m 850nm MPO PM4 Optical Transceiver

Functional Block Diagram

200G QSFP56 SR4

General Description

200G QSFP56 SR4 Optical Transceiver modules are designed for use in 200Gigabit Ethernet links over OM3/OM4 multimode fiber. They are compliant with the QSFP MSA and with IEEE 802.3cd 200GBASE-SR4 specification. Digital diagnostics functions are available via the I2C interface as specified by SFF-8636.The transceiver is RoHS 2.0 compliant and lead-free per Directive 2011/65/EU.

Absolute Maximum Ratings

Parameter	Symbol	Min	Max	Unit
Storage Temperature	Ts	-40	85	℃
Relative Humidity (non-condensation)	RH		85	%
Supply Voltage	Vcc	-0.5	3.6	V
Receiver Damage Threshold, per Lane	PR dmg	5		dBm

Recommended Operating Conditions

Parameter	Symbol	Min	Max	Unit
Operating Case Temperature	Top	0	70	℃
Power Supply Voltage	Vcc	3.135	3.465	V
Total Power Consumption	Pc		5	W
Bit Rate	BR		212.5	Gbps
Fiber Length on OM3 MMF			70	m
Fiber Length on OM4 MMF			100	m

Transmitter Optical Interface

Parameter	Symbol	Min	Typical	Max	Unit
Data rate per lane	DR		26.5625		Gbd
Modulation format		PAM4
Center Wavelength	λ	840	850	868	nm
RMS spectral width	σ			0.65	nm
Average Launch power, each lane	Pavg	-6.5		4	dBm
Optical Power OMA, each Lane	PoMA	-4.5		3	dBm
Launch power in OMA outer minus TDECQ		-5.9			dBm
Transmitter and dispersion eye closure (TDECQ), each lane	TDECQ			4.5	dB
Extinction ratio	ER	3			dB
Optical Return Loss Tolerance	ORLT			12	dB
Optical Power for TX DISABLE				-30	dBm
Encircled fluxb¹		≥86%at 19 um ≤30%at 4.5 um

Notes:

1.Measured into type A1a.2 or type A1a.3, or A1a.4,50 um fiber, in accordance with IEC 61280-1-4

Receiver Optical Interface

Parameter		Symbol	Min	Typical	Max	Unit
Data rate per lane		BR		26.5625		Gbd
Modulation format			PAM4
Damage threshold			5			dBm
Average receive power, each lane			-8.4		4	dBm
Receiver reflectance		Rr			-12	dB
Receiver sensitivity, each lane¹			RS=max (-6.5, SECQ-7.9)			dBm
Stressed receiver sensitivity, each ane					-3.4	dBm
Rx LOS	Assert		-30			dBm
	De-assert				-9	dBm
	Hysteresis		0.5			dB

Notes:

1.Receiver sensitivity is informative and is defined for a transmitter with a value of SECQ. Measured with conformance test signal at TP3 for BER = 2.4E-4 Pre-FEC.

High speed Electrical Specifications

Parameters	Min	Typical	Max	Unit
Supply voltage	3.135		3.465	V
Supply Current			1.59	A
Input differential impedance	90	100	110	Ω
Differential pk-pk input Voltage Tolerance	900			mVpp
Differential data output swing			900	mVpp
Bit Error Rate Pre-FEC			2.4E-4
Input Logic Level High	2		Vcc	V
Input Logic Level Low	0		0.8	V
Output Logic Level High	Vcc-0.5		Vcc	V
Output Logic Level Low	0		0.4	V

PIN Definitions

QSFP56 pin-out as being defined by QSFP MSA，PIN Descriptions are as follows:

200G QSFP56 SR4

Package dimensions

shows the package dimensions of the module. Package dimensions are specified in QSFP MSA.

200G QSFP56 SR4

Ordering Information

Part Number

Temperature Range

Distance

Fiber Type

E/O

O/E

RQ56-200G-SR4

0 to 70℃

100m

MMF

VCSEL

850nm

相关产品

200G QSFP56 FR4 2KM LC PAM4 Optical Transceiver

Features 4 duplex channels transmitters and receivers Integrated CWDM LD and PD array LC/UPC connecting interface compliant Single +3.3V power supply DDM function implemented Hot-pluggable QSFP56 form factor Transmission length up to 2km Low power dissipation:

100G QSFP28 CWDM4 2KM LC Optical Transceiver

Features High density interconnectivity Supports 100Gb/s data rate links up to 2km on a Single mode Fiber (SMF) Industry standard QSFP28 form factor Power Dissipation < 3.5W Single 3.3V Power Supply Applications Data Center interconnections 100GBASE Ethernet links

千兆10/100/1000M 1光1电光纤收发器

功能特性 1个10/100/1000 Mbps 自适应RJ45端口 1个上联口为1000Mbps SFP接口支持端口自动翻转（Auto MDI/MDIX）流控方式：全双工采用IEEE 802.3x标准，半双工采用Back pressure标准符合IEEE 802.3 10Base-T和IEEE 802.3u 100/1000Base-TX标准采用存储转发的交换机制 64～9000帧长范围内均可达到线速

400G QSFP-DD DR4 PAM4 1310nm 500M MPO Optical Transceiver

400G QSFP-DD DR4 optical transceiver module, support 400Gb/s and up to 500m transmission on SM fiber, it works in high-speed IDC connection solutions.

40G QSFP+ DAC Transceiver

QSFP28 MSA, Up to 4x 10Gb/s, 40G DAC cable High reliability 850nm VCSEL technology Electrically hot-pluggable Low power consumption Low EMI design

10G OTU(OEO) 板卡：4*SFP

支持4个42M~11.3G速率范围内任意类型业务透明传输，可将4个业务光信号转换成4个WDM标准波长光信号客户侧接口：4个，基于SFP+可插拔，兼容SFP 线路侧接口：4个，基于SFP+可插拔，兼容SFP

40G QSFP+ EZR4 100Km 1550nm LC Optical Transceiver

Features: 4 lanes MUX/DEMUX design 100GHz ITU Grid, C Band DWDM EML transmitter, APD photo-detector Up to 11.2Gbps per channel bandwidth Aggregate bandwidth of > 40Gbps Duplex LC connector Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-EZR4 QSFP MSA compliant Up to 100 km transmission Compliant with QDR/DDR Infiniband data rates Single +3.3V power supply operating Built-in digital diagnostic functions Temperature range 0°C to 70°C RoHS Compliant Part Applications: Rack to rack Data centers Switches and Routers Metro networks Switches and Routers 40G BASE-EZR4

100Gb QSFP28 ER4 40Km 1310nm LC Optical Transceiver

100G QSFP28 ER4 optical transceiver module, support 100Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, and so on. Features: 4 lanes MUX/DEMUX design Support 100GBASE-ER4 for line rate of 103.125Gbps. Integrated LAN WDM TOSA / ROSA for up to 40 km reach over SMF. Aggregate bandwidth of >100Gbps Duplex LC connectors Compliant withIEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard· Single +3.3V power supply operating Built-in digital diagnostic functions Temperature range 0°C to 70°C RoHS Compliant Part Support FEC(Forward Error Correction)

联系我们