139 visiting now: 106 USA USA flag 27 Belgium Belgium flag 6 Canada Canada flag 5 Russia Russia flag 2 UK UK flag

Highlighted Companies

  • Verify China Company Service (China): Verify China Company Service is founded by a group of people who work years in... https://verifychinacompany.com/
  • 40g Qsfp Transceiver Module Dell Compatible 10km Lr4 Duplex Lc Connector - China

    price: contact company for price

    Product Description

    Compatible Dell QSFP+ 40GE LR4 1310nm Duplex LC Fiber Transceiver Module Description

    This Dell® QSFP-40G-LR4 compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) using a wavelength of 1270nm to 1330nm via an LC connector.

    It is guaranteed to be 100% compatible with the equivalent Dell® transceiver.

    This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically.

    Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters.

    This transceiver is Trade Agreements Act (TAA) compliant.

    We stand behind the quality of our products and proudly offer a limited lifetime warranty.

    Features Hot-pluggable QSFP form factor

    Supports 39.8 Gb/s to 44.6 Gb/s

    18.5 dB link insertion loss budget

    Single 3.3V power supply

    Maximum link length of 40km on Single Mode Fiber (SMF)

    Uncooled 4x10Gb/s CWDM transmitter

    XLPPI electrical interface

    Duplex LC receptacles

    Operating case temperature range: 0 to 70°C

    3.5W maximum power dissipation

    RoHS-6 compliant (lead free) Application 40G Ethernet

    Infiniband QDR, DDR and SDR

    Datacenter and Enterprise networking Recommended Operating Environment Parameters Symbol Min.

    Typ.

    Max.

    Unit Case Operating Temperature TOP 0 - +70 °C Supply Voltage VCC +3.13 +3.3 +3.47 V Data Rate, per lane DR 10.3125 11.2 Gb/s Data Rate Accuracy ΔDR -100 +100 ppm Bit Error Rate BER 10-12 Supply Current ICC 1000 mA Power Consumption P 2.5 3.5 W Transceiver Power-on Initialization Time 2000 ms Control Input Voltage High VIH 2.0 Vcc V Control Input Voltage Low VIL GND 0.7 V Control Output Voltage High VOH 2.0 Vcc V Control Output Voltage Low VOL GND 0.7 V Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts) Optical Transmitter Performance

    Parameters Symbol Min.

    Typ.

    Max.

    Unit Note Operating Date Rate, per Lane DR 10.3125 11.2 Gb/s Total Average Launch Power TPAVG +8.3 dBm Average Launch Power, per Lane PAVG -7.0 +2.3 dBm Optical Modulation Amplitude (OMA), per lane POMA -5.0 +3.5 dBm 1 Difference in Launch Power between any two Lanes (OMA) PTX-DIFF 6.5 dB Transmitter Dispersion Penalty, per Lane TDP 2.3 dB Launch Power in OMA minus Transmitter and Dispersion Penalty (TDP), per Lane OMA- TDP -4.8 dB Optical Wavelength, each Lane λL0 1264.5 1271 1277.5 nm λL1 1284.5 1291 1297.5 nm λL2 1304.5 1311 1317.5 nm λL3 1324.5 1331 1337.5 nm Spectral Width (-20dB) Δλ 1 nm Side Mode Suppression Ratio SMSR 30 dB Optical Extinction Ratio ER 3.5 dB Optical Eye Mask { X1, X2, X3, Y1, Y2, Y3 } { 0.25, 0.4, 0.45, 0.25, 0.28, 0.4 } 2 Average Launch Power OFF, per Lane POFF -30 dBm Relative Intensity Noise (OMA) RIN -128 dB/Hz Optical Return Loss Tolerance ORLT 12 dB Transmitter Reflectance RTX -12 dB Input Differential Impedance ZIN 85 100 115 Ω Differential Data Input Voltage VIN-PP 150 1200 mVpp Optical Receiver Performance

    Parameters Symbol Min.

    Typ.

    Max.

    Unit Note Operating Date Rate, per Lane DR 10.3125 11.2 Gb/s Damage Threshold, per Lane DTH +3.3 dBm 1 Average Receive Power, per Lane PRX-AVG -13.7 +2.3 dBm Receiver Power (OMA), per Lane PRX-OMA +3.5 dBm Receiver Sensitivity (OMA), per Lane SENAVG -11.5 dBm 2 Stressed Receiver Sensitivity (OMA), per Lane SENSOMA -9.9 dBm 3 Receiver Reflectance RRX -26 dB LOS De-Assert LOSD -15 dBm LOS Assert LOSA -30 dBm LOS Hysteresis LOSHY 0.5 dB Receiver Electrical 3dB upper Cutoff Frequency, per Lane FCUT 12.3 GHz Output Differential Impedance ZOUT 85 100 115 Ω Differential Data Output Voltage VOUT-PP 370 600 950 mVpp


    Company Contact:


    • Phone: 86-0755-23300895

    • Address: A2315, Hezheng Huiyicheng, Laodong Community, Xixiang, Baoan, Shenzhen, China, Shenzhen , Guangdong , China

    • Email: Email


    Published date: June 4, 2021

    • Business Description: Shenzhen Miray Communication Technology Co., Ltd., established in 2009 with the headquarter in Shenzhen, China, is a professional optical fiber transmission equipment manufacturer which included in R&D, manufacture, sales and service.

      Our company devotes to provide high-speed data transmission solutions for data centers, cloud computing, transmission and other fields.

      The active device product line of Miray mainly includes 1G SFP optical module, 10G SFP+ optical module, 10G XFP optical module, 25G SFP28 optical module, 40G QSFP optical module, 100G QSFP28 optical module, high-speed copper cable (DAC) components, high-speed Active Optical Cable (AOC) components.

    Related listings



    • Low Voltage Distribution Cabinet
      Low Voltage Distribution Cabinet
      Electronic hardware and component parts and accessories - Dongguan Xiangke Intelligent Controller & Equipment Co.,Ltd - China - May 18, 2021 - 1.00 Dollar US$

      Description: GGD Low-voltage distribution cabinet is a new design according senior management in Energy authority, most of power user, power design department, with safety, economy, reasonable.Cabinet with characteristics, high short circuit breaking...

    • Super Impex
      Super Impex
      Electronic hardware and component parts and accessories - Super Impex - India - April 26, 2021 - contact company for price

      Dear Sir/Madam, Warm Greetings !! We are pleased to introduce our company as "ISO 9001: 2015” Certified Co" & "UL" Listed for various Earthing & Lightning Protection materials. We are an EXPORT HOUSE Co being recognized by the Govt. of India....

    • Hs 60 Cutter Suction Dredge
      Hs 60 Cutter Suction Dredge
      Electronic hardware and component parts and accessories - JIANGSU HANSEL MARINE EQUIPMENT CO., LTD - China - March 31, 2021 - 1000000.00 Dollar US$

      1.DIMENSIONS Length overall Approx. 44M Length over pontoons 29.0M Breadth 9.2M Depth 2.5 Inner Dia.of suction/discharging pipe 650MM/600MM Max.dredging depth 18.0M Swing width with 35°swing each side Approx. 40.0M 2.DREDGE PUMP Inner Dia.of inlet /o...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"