Sign In | Join Free | My himfr.com
himfr.com

TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED

Our Vision--Create Topstar’s home and strive to be a respected Century Enterprise! Our Mission--Better Communication, Better World ! Our Values--Struggle happily, to be honesty and gratitude, then to

Verified Supplier

4 Years

Home > 400G Optical Modules >

200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module

TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap 200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module from wholesalers
     
    Buy cheap 200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module from wholesalers
    • Buy cheap 200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module from wholesalers

    200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module

    Ask Lasest Price
    Brand Name : Top-Trans
    Model Number : 200G QSFP56 SR4 100m
    Certification : CE FCC RoHS
    Price : Price is negotiable
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 1000pcs per Day
    Delivery Time : 1-3 working days
    • Product Details
    • Company Profile

    200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module

    200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module


    On 200G QSFP-DD PAM4 is enabled by DSP (digital signal processor) that acts like a gear box to convert 8 electrical signal channels to 4 optical signal channels. Electrical signal interface can be 25 Gbps NRZ or 50 Gbps PAM4 and after passing through DSP Transceiver Optical signal is 25Gbps PAM4 and 50 Gbps PAM4 respectively. Thus, 200G QSFP-DD transceivers can have 8 x 25 Gbps or 4 x 50 Gbps optical channels. The number of optical channels is shown at the end of Industry Name and is different per module type. For example, 400GBASE-SR8 has 8x 50 Gbps PAM4 optical transmission channels.


    Parameters

    Fiber TypeSMF
    ConnectorLC
    Lasers and TIAEML APD
    Tx Power0.4 to 6.5 dBm
    Rx Sensitivity-29 to -15.1 dBm
    Extinction Ratio6 dB
    Power Consumption<10 W
    Single Power Supply3.3 V

    PRODUCT FEATURES

    • Support 400G 16QAM, 200G QPSK/DQPSK, 200G 16QAM, 100G QPSK/DQPSK Modulation.
    • Full C-band wavelength tunable.
    • Support 100GHz/75GHz channel spacing for 400G 16QAM and 200G QPSK/DQPSK, 50GHz for 200G 16QAM and 100G QPSK/DQPSK.
    • Reach beyond 80~120km for 400G over SMF.
    • Reach beyond 2000 km for 200G over SMF.
    • Reach beyond 3000 km for 100G over SMF.
    • Support C-FEC.
    • Hardware Specification Compliant to QSFP-DD-Hardware-rev5p0.
    • Management Interface Compliant to QSFP-DD-CMIS-rev4p0 and oxf2019.015.05-CMIS.
    • Operating case temperature: 0 to 70℃.
    • LC optical receptacle.
    • Support 400GE/200GE/100GE, compliant 400GAUI-8/200GAUI-4/ 200GAUI-8/100GAUI-4/100GAUI-2 interface.
    • Hot Pluggable
    • QSFP-DD class 8 (Typical power consumption about 15W)


    FAQ

    Q1. Are your transceiver modules compatible with Cisco?

    A1: Yes, Topstar transceivers can compatible with Cisco. All the brand Topstar's SFP compatible as the fellowing:Cisco, Nortel, Juniper, 3COM, H3C, Alcatel-lucent, FOUNDRY, D-Link, EXTREME, Ruijie, NETGEAR, ZTE, Enterasys, ZyXEL, Linksys, Ericsson, DCN, Allied, SMC, Brocade, Force10, Hirschmann, Planet, Adtran, ASNTE, Trendnet, BDCOM, BLADE, BITWAY, Telco, Feixun...etc.


    Q2. How does your company do regarding quality control?

    A2: Every single optic individually tested in our test center , and also tested for compatibility on a variety of different brands of network equipment.


    Q3. What are the trade terms?

    A3: Lead Time: we keep 40,000pcs SFP in stock ready to ship.

    Payment term: T/T, Western Union, Alipay, Paypal, L/C and so on for your option.


    Q4. What is operating temperature range of optical modules?

    A4: Commercial temperature range(COM) : 0 to 70°C(32 to 158°F)


    Storage temperature range:-40 to +85°C(-40 to 185°F)

    We can supply according to your request.

    Quality 200G QSFP56 ER4 40km 5G Network Single-Mode Fibers Transceiver Module for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
    *Subject:
    *Message:
    Characters Remaining: (0/3000)