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

800G OSFP SR8 MM MPO12 Optical Transceiver IB

800G OSFP SR8 MM MPO12 Optical Transceiver IB

Features
OSFP Serial Optical Interface

8x100G PAM4 retimed 800GAUI-8 electrical interface
Dual MPO-12 APC connector and MPO16 APC connector are provided
8 channel VCSEL arrays and 8 channels PIN photo detector arrays
Maximum link length of 60m on OM3 or 100m on OM4

OSFP MSA Compliant

Hot Pluggable OSFP form factor
Compliant to OSFP Module Specification Rev 5.0
Compliant with CMIS 5.2

Support Protocol

Compliant with IEEE 802.3db
Compliant to IEEE 802.3ck

Low Power Consumption

Less than 14W in temperature range of 0 to 70℃

Applications

800GBASE-SR8 800G Ethernet
Data center

现在查询下载

类别

热门产品

产品详细信息

800G OSFP SR8 Specification

NVIDIA twin port transceiver
800G,2xNDR, OSFP, 2xMPO12 APC, 850nm MMF, up to 50m, finned

Functional Blcok Diagram

800G OSFP SR8

General Description

OSFP 800G SR8 an Eight-Channel, Parallel, Pluggable, Fiber-Optic OSFP for 800Gigabit Ethernet applications. This transceiver is a high performance module for short-range data communication and interconnect application. It integrates eight data lanes in each direction with 8x53.125GBd. The length of OSFPSR8is up to 60 meters over OM3 MMF or 100 meters over OM4 MMF. This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm.

Absolute Maximum Ratings and Recommended Operating Conditions

（ Absolute Maximum Ratings）

Parameter	Symbol	Min	Max	Unit
Storage Temperature	Ts	-40	85	°C
Case Operating Temperature	Top	0	70	°C
Relative Humidity (non-condensation)	RH	15	85	%
Supply Voltage	Vcc	-0.5	3.6	V
Receiver Damage Threshold, per Lane	PRdmg	5		dBm

（Recommended Operating Conditions）

Parameter	Symbol	Min	Max	Unit
Operating Case Temperature	Top	0	70	°C
Relative Humidity (non-condensing)	RH	15	85	%
Power Supply Voltage	Vcc	3.135	3.465	V
Total Power Consumption	Pc	-	14	W
Supply Current per end			4.465	A
Bit Rate	BR		850	Gbps
Fiber Length on OM3 MMF			60	m
Fiber Length on OM4 MMF			100	m
I2C Clock Frequency	0		400	kHz

Notes:

1.Under condition of 3.465V operating supply voltage, and 70℃case temperature

Optical Specification

Optical Transmitter

（Transmitter Optical Interface）

Parameter		Symbol	Min	Typical	Max	Unit
Data rate per lane		DR		53.125		GBd
Modulation format			PAM4
Center Wavelength¹		λ	840	860	868	nm
RMS spectral width		σ			0.6	nm
Average Launch power, each lane		Pavg	-4.6		4	dBm
Optical Power OMA, each Lane，max		POMA	3.5			dBm
OMAouter, each lane min	max (TECQ, TDECQ) <1.8 dB		max [-2.6 , max(TECQ,TECQ) –4.4]			dBm
OMAouter, each lane min	1.8 < max (TECQ, TDECQ) < 4.4 dB		max [-2.6 , max(TECQ,TECQ) –4.4]			dBm
Transmitter and dispersion eye closure (TDECQ), each lane		TDECQ			4.4	dB
Transmitter eye closure for PAM4 (TECQ), each lane		TECQ			4.4	dB
Extinction ratio		ER	2.5			dB
Transmitter power excursion, each lane					2.3	dBm
Optical Return Loss Tolerance		ORLT			14	dB
Optical Power for TX DISABLE						dBm
Encircled fluxb2			≥86% at 19 um ≤30% at 4.5 um
Encircled fluxb2			≥86% at 19 um ≤30% at 4.5 um

Optical Receiver

(Receiver Optical Interface)

Parameter		Symbol	Min	Typical	Max	Unit
Data rate per lane		BR		53.125		Gbd
Modulation format			PAM4
Center Wavelength1		λ	842	885	948	nm
Damage threshold			5			dBm
Average receive power, each lane			-6.4		4	dBm
Receive power, each lane (OMA outer)						dBm
Receiver reflectance		Rr				dB
Receiver sensitivity, each lane1			RS = max (-4.6, TECQ –6.4)			dBm
Stressed receiver sensitivity, each lane					-2	dBm
Rx LOS	Assert		-15			dBm
	De-assert				-7.5	dBm
	Hysteresis		0.5		5	dB

Notes:

1. Receiver sensitivity is informative and is defined for a transmitter with a value of TECQ.Measured with conformance test signal at TP3for BER = 2.4E-4 Pre-FEC.

Electrical Specification

Parameter	Min	Typical	Max	Unit
Pre FEC Bit Error Ratio			2.4E-4
Post FEC Bit Error Ratio			1E-12
Transmitter (each Lane)
Differential pk-pk Input Voltage tolerance	750			mV
Differential Termination Mismatch			10	%
Eye height	10			mV
Common-mode to differential-mode return loss	IEEE802.3ck Equation (120G–1)			dB
Vertical eye closure			12	dB
Effective return loss	7.3			dB
Transition Time	10			ps
Receiver (each Lane)
Differential data output swing	300		900	mVpp
Differential termination mismatch			10	%
Eye height	15			mV
Vertical eye closure			12	dB
Common-mode to differential-mode return loss	IEEE802.3ck Equation (120G–1)
Effective return loss	8.5			dB
Transition time	8.5			ps

Mechanical Dimensions

Package dimensions

OSFP 800G SR8

Package dimensions

Ordering Information

Part Number

Temperature

Range

Distance

Fiber Type

E/O

O/E

Optical

Interface

R12OSFP-800G-SR8

0 to 70℃

100m

MMF

VCSEL

850nm

Dual MPO12

R16OSFP-800G-SR8

0 to 70℃

100m

MMF

VCSEL

850nm

MPO16

相关产品

800G OSFP DR8 SM MPO12 Optical Transceiver IB

Features Form Factor: Hot-pluggable OSFP800 form factor Data Rate: Aggregate data rate of 850 Gb/s and Breakout data rate of 106.25 Gb/s Optical Interface: Compliant to 2×400GBASE-DR4 and 8x100GBASE-DR Electrical Interface: Compliant to 2×400GAUI-4 and 8x100GAUI-1 Management Interface: I2C management interface Reach: Up to 500m over MPO/APC single mode fiber Power consumption: 16 W max Operating case temperature: 0 ~ 70 ℃ Power Supply: Single 3.3V power supply Compliance Form Factor: OSFP MSA Rev 5.0 Optical: IEEE802.3cd /IEEE802.3bs Electrical: IEEE802.3ck Firmware: CMIS 5.2 Environment: RoHS Stability: GR-468-CORE Applications 800Gb/s Ethernet Data Center

800G QSFP-DD SR8 850nm 100m MPO-16 APC

Features QSFP-DD Serial Optical Interface 8x100G PAM4 retimed 800GAUI-8 electrical interface MPO-16 APC connector 8 channel VCSEL arrays and 8 channels PIN photo detector arrays Maximum link length of 60m on OM3 or 100m on OM4 QSFP-DD MSA Compliant Hot Pluggable QSFP-DD form factor Compliant to QSFP-DD-Hardware-Rev 6.3 MSA Compliant to CMIS 5.2 Support Protocol Compliant to IEEE 802.3db Compliant to IEEE 802.3ck Low Power Consumption Less than 14W in temperature range of 0 to 70℃

1X4磁光开关

Features Solid-state high speed High Stability, High Reliability Epoxy-free on Optical Path Fail-safe latching Applications Aerospace equipment Configurable Add/Drop System monitoring Sensing system

双 2x2 Bypass 机械式光开关

Unmatched Low Cost, Dual 2x2 Bypass Mechanical Optical Switch Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path

4G/5G 前传无源波分复用器

为满足数据流量的高速增长需求，运营商需不断地增加基站数量。传统的建站方式需要新建机房、购置设备及相关配套器件、投入人力等，周期长、投资与运维成本高。为避免传统建站方式带来的缺点，运营商逐渐采用将多个BBU（Base Band Unit，基带处理单元）集中放置的方式。这种建站方式降低了机房租金投入、设备成本投入、人力投入等，使得工期大大缩减、投资运维成本大幅降低。但这种方式对光纤资源需求较大。若光纤资源匮乏或无管道资源，则较难实施。瑞东光电公司的基站拉远光纤扩容系统，提供了一种既可实现BBU集中放置，又能大大减少光纤需求的建网方案。在光纤扩容系统中，通过在BBU和RRU上使用配套的彩光模块，提供不同波长的业务信号。将承载各个波长业务信号的光纤，分别连接到BBU侧和RRU侧的光纤扩展器。两侧的光纤扩展器将不同波长的信号通过线路侧的一条光纤进行传输，从而节省大量的光纤资源。

6个 OTAP 多模850nm GE/10GE/25GE LC/UPC 光网络镜象流量复制设备OTAP

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。 6个OTAP端口，支持6进12出单芯单向数据流量复制；成本低，集成度高，最多可集成24个OTAP端口，支持16路主链路中接，数据流量复制

48 X 10G 网络分流器网络流量复制器汇聚分流 TAP交换机

19英寸标准机架式，1RU高度 48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2层VLAN、4层MPLS标签、GRE/GTP/L2TP/PPTP/PPPOE等隧道报文（匹配时选择内层或者外层）支持按GTP-U内层或外层IP分流和过滤匹配，分流模式内外层可配规则容量 480条支持CLI、SNMP、WEB管理、WEB管理支持HTTPS