Basic Info.
Application
Communication
Connection Structure
Modual Transceiver
Material Shape
Round Wire
Allowed Lateral Pressure
>1000(N/100mm)
Allowed Tensile Strength
>10000N
Certification
RoHS, CE, ISO9001
Cisco Genuine
QSFP-40G-SR4
Max Cable Distance
150m @ OM4 MMF
Optical Components
VCSEL 850nm
Transport Package
1 Ea for Individual Quality PE Bag
Product Description
40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO Modual Transceiver for MMF
Products Overview:
Every transceiver is individually tested on a full range of Cisco equipment and passed the monitoring of PUNO's intelligent quality control system. QSFP+ transceiver modules are designed for use in 40 Gigabit per second links over multimode fiber. They are compliant with the QSFP+ MSA and IEEE 802.3ba 40GBASE-SR4 and breakout to 4 10GBASE-SR. Digital diagnostics functions are available via an I2C interface, including Tx and Rx power monitoring. The optical transceiver is compliant per the RoHS Directive 2011/65/EU.
Features:
√ Four-channel full-duplextransceiver module;
√ Hot Pluggable QSFP+ form factor;
√ Maximum link length of 100m onOM3 Multimode Fiber (MMF) and150m on OM4 MMF;
√ Single 1x12 MPO receptacle;
√ Unretimed XLPPI electrical interface;
√ Max power dissipation <1.2W;
√ Reliable VCSEL array technology;
√ Built-in digital diagnostic functions,including optical power monitoring;
√ Commercial operating casetemperature range: 0ºCto 70ºC.
Application:
√ 40GBASE-SR4 40G Ethernet;
√ Breakout to 4 x 10GBASE-SR Ethernet;
√ Proprietary interconnections.
Product Specifications:
I. General Product Characteristics:
| Parameter | Value | Unit | Notes |
| Module Form Factor | QSFP+ | | |
| Number of Lanes | 4 Tx and 4 Rx |
| Maximum Aggregate Data Rate | 42.0 | Gb/s |
| Maximum Data Rate per Lane | 10.5 | Gb/s | Higher bit rates may be supported.
Please contact SINO |
| Protocols Supported | Typical applications include 40G Ethernet, Infiniband QDR, SATA/SAS3 | | This module is not retimed |
| Electrical Interface and Pin-out | 38-pin edge connector | | Pin-out as defined by the QSFP+ MSA2 |
| Maximum Power Consumption | 1.2 | Watts | Varies with output voltage swing and pre-emphasis settings |
| Management Interface | Serial, I2C-based, 400 kHz maximum frequency | | As defined by the QSFP+ MSA2 |
| Data Rate Specifications | Symbol | Min | Typ. | Max. | Units | Ref. |
| Bit Rate per Lane | BR | 1062 | | 10500 | Mb/sec | 1 |
| Bit Error Ratio | BER | | | 10-12 | meters | 2 |
| Link distance on OM3 MMF | d | | | 100 | meters | 3 |
| Link distance on OM4 MMF | d | | | 150 | | 3 |
Notes:
1.Compliant with 40G Ethernet. Compatible with 1/10 Gigabit Ethernet and 1/2/4/8/10G Fibre Channel.
2.Tested with a PRBS 231-1 test pattern.
3.Per 40GBASE-SR4, IEEE 802.3ba.
II. Absolute Maximum Ratings:
| Parameter | Symbol | Min | Typ. | Max. | Units | Ref. |
| Maximum Supply Voltage | Vcc1, VccTx, VccRx | -0.5 | | 3.6 | V | |
| Storage Temperature | Ts | -40 | | 85 | ºC | |
| Case Operating Temperature | Top | 0 | | 70 | ºC | |
| Relative Humidity | RH | 0 | | 85 | % | 1 |
| Damage Threshold, per Lane | DT | 3.4 | | | dBm | |
III.Electrical Characteristics (TOP = 0 to 70ºC, VCC = 3.15 to 3.45 Volts):
| Parameter | Symbol | Min | Typ. | Max. | Units | Ref. |
| Supply Voltage | Vcc1, VccTx, VccRx | 3.15 | | 3.45 | V | |
| Supply Current | Icc | | | 350 | mA | |
| Transmit turn-on time | | | | 2000 | ms | 2 |
| Transmitter (per Lane) |
| Single ended input voltage tolerance | VinT | -0.3 | | 4.0 | V | |
| Differential data input swing | Vin,pp | Vin,pp | | 1200 | mVpp | 3 |
| Differential input threshold | | | 50 | | mV | |
AC common mode input
voltage tolerance (RMS) | 15 | mV | |
| Differential input return loss | Per IEEE P802.3ba,Section 86A.4.1.1 | dB | 4 |
| J2 Jitter Tolerance | Jt2 | 0.17 | | | UI | |
| J9 Jitter Tolerance | Jt9 | 0.29 | | | UI | |
Data Dependent Pulse
Width Shrinkage | DDPWS | 0.07 | | | UI | |
Eye mask colordinates
{X1, X2 ,Y1, Y2} | 0.11, 0.31
95, 350 | UI
mV | 5 |
| Receiver (per Lane) |
| Single-ended output voltage | -0.3 | 4.0 | V | |
| Differential data output swing | Vout,pp | 0 | | 800 | mVpp | 6,7 |
AC common mode output
voltage (RMS) | | | | 7.5 | mV | |
| Termination mismatch at 1 MHx | | | | 5 | % | |
| Differential output return loss | Per IEEE P802.3ba,Section 86A.4.2.1 | dB | 4 |
Common mode output
return loss | | Per IEEE P802.3ba,Section 86A.4.2.2 | dB | 4 |
| Output transition time, 20% to 80% | 28 | ps | |
| J2 Jitter output | Jo2 | | | 0.42 | UI | |
| J9 Jitter output | Jo9 | | | 0.65 | UI | |
Eye mask coordinates #1
{X1, X2, Y1, Y2} | 0.29, 0.5
150, 425 | UI
mV | 5 |
| Power Supply Ripple Tolerance | PSR | 50 | mVpp | |
Test Center:
Only when quality and 100% compatibility is verified and proved do our modules enter the market. This depends on PUNO's test center which is supported by a variety of mainstream original brand switches and professional staff. We are proud of this test center and believe all of these devices worth the investments, because it brings the best to our customers. The original switches could be found nowhere but at PUNO's test center, eg: Juniper MX960 & EX 4300 series, Cisco Nexus 9396PX & Cisco ASR 9000 Series, HP 5900 Series & HP 5406R ZL2 V3(J9996A), Arista 7050S-64, Brocade ICX7750-26Q & ICX6610-48, Avaya VSP 7000 MDA 2, etc.
Test Assured Program:
PUNO truly understands the value of compatibility and interoperability to each optics. Every module PUNO provides must run through programming and an extensive series of platform diagnostic tests to prove its performance and compatibility. In our test center, we care of every detail from staff to facilities-professionally trained staff, advanced test facilities and comprehensive original-brand switches, to ensure our customers to receive the optics with superior quality.
Order Information:
| Part Number | Description |
| QSFP-SR4-40G | 40GBASE-SR4 QSFP+ 850nm 150m MTP/MPO Transceiver for MMF |
| QSFP-CSR4-40G | 40GBASE-CSR4 QSFP+ 850nm 400m MTP/MPO Transceiver for MMF |
| QSFP-PIR4-40G | 40GBASE-PLRL4 QSFP+ 1310nm 1.4km MTP/MPO Transceiver for SMF |
| QSFP-LX4-40G | 40GBASE-UNIV QSFP+ 1310nm 2km LC Transceiver for SMF&MMF |
| QSFP-IR4-40G | 40GBASE-LR4L QSFP+ 1310nm 2km LC Transceiver for SMF |
| QSFP-LR4-40G | 40GBASE-LR4 and OTU3 QSFP+ 1310nm 10km LC Transceiver for SMF |
| QSFP-PLR4-40G | 40GBASE-PLR4 QSFP+ 1310nm 10km MTP/MPO Transceiver for SMF |
| QSFP-ER4-40G | 40GBASE-ER4 and OTU3 QSFP+ 1310nm 40km LC Transceiver for SMF |
| QSFP-BD-40G | 40GBASE-SR Bi-Directional QSFP LC Duplex Transceiver for MMF |
Address:
2nd Building, Baokun Industrial Park, Dalang of Longhua, Shenzhen, Guangdong, China
Business Type:
Trading Company
Business Range:
Electrical & Electronics, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001
Company Introduction:
Puno is the Chinese manufacturing company of superior quality, specialized in assembling connectors on optical fiber cable, was created on January 1, 2005 after spending three years as an incubated division, and became the international department to offer products around the world.
Today, PUNO promotes the same original culture that has made us successful over the years. We strive to incorporate the highest level of quality in every product we produce, transaction we complete, and effort we undertake.
