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:

4×4矩阵光开关切换设备

4X4全通矩阵光开关切换具有插入损耗小，切换速度快等特点采用LCD显示屏，非常直观的显示光路状态，方便用户的操作。可通过面板按键和串口指令两种方式进行光路切换设置。并可通过串口指令锁定按键操作

10G 850nm 300m 双纤 10PIN 表贴全国产化工业级小型化光模块

特性描述更紧凑的结构设计——模块高度仅12mm 适应于高速信号完整性的表贴I/O引脚全金属外壳宽温级温度范围，采用抗振动设计具备接收数据信号检测功能仅使用+3.3 V单电源 LC接口形式引脚及安装尺寸全面兼容STRATOS产品应用

1x8 300um光纤 900 ～1700nm 机械式光开关器件

产品应用光传输系统中的多路光纤监控组成光纤及各种光器件的测试系统多光源 / 探测器自动换接系统光传感多点动态监控系统光测试系统中用于光纤、器件、野外光缆测试实验室光器件测试研究组建光纤自愈网络功能特点产品具备低损耗、高可靠性内部器件均选用进口元件，可靠性更好模块化设计，可灵活嵌入各领域系统控制方式简单方便易控制内部电路设计故障自检告知功能

16口 1分2 分光比80:20单模 1310/1550nm LC 1U机箱网络分光器

产品特点低插损，不影响数据流量包。无需电源，无需IP址址，无需MAC地址，100%无源产品，性能安全可靠安装和操作简单，非专业人士即可独立完成。 16个OTAP端口，支持8路主链路串接，数据流量复制；可替代8个交换机镜象端口。成本低，集成度高

4x4 机械式光开关

Unmatched Low Cost, 4x4 Mechanical Optical Switch Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path

24口万兆网络分流器网络流量复制器汇聚分流 TAP交换机 RD-TAP-24X

19英寸标准机架式，1RU高度 24个10GE/GE接口（SFP+） 1个RJ45管理网口，1个RJ45串口，双路冗余电源支持标准五元组、输入接口、VLAN ID、固定位置特征码过滤。支持VLAN、MPLS标签识别剥离支持不低于2层VLAN、6层MPLS、IPinIP、GTP-U、GRE、VXLAN、ERSPAN隧道报文的识别和外层头部去封装规则容量不低于2K条，所有规则携带掩码，可根据场景调整容量支持CLI、SNMP、WEB管理、WEB管理支持HTTPS

25G SFP28 BIDI Optical Transceiver

25G SFP28 Bi-direcation optical transceiver module, support 25Gb/s and up to 10 km transmission, it works in high-speed IDC connection solutions, 5G network front-haul solution, and so on.

联系我们