TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED
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400G ZR+ QSFP-DD DCO Optical Module 400G ZR+ QSFP-DD DCO CWDM Transceiver EML Original
400G stands for a data transfer rate of 400 Gigabits per second. ZR+ is a type of optical transceiver that is capable of transmitting data over long distances up to 120 km (74.5 miles) using a single wavelength of light. QSFP-DD refers to a type of transceiver module form factor that supports eight lanes of high-speed electrical signals and optical signals. DCO stands for Digital Coherent Optics, which is a technology that improves the quality and reach of high-speed optical communication.
Overall, the 400G ZR+ QSFP-DD DCO is a high-performance transceiver that enables data centers to transmit large amounts of data over long distances with high reliability and efficiency.
OCT-04QD-I1CN501 QSFP-DD transceiver modules are designed for N*400G DWDM transmission system. They are compliant with OpenZR+ standard and QSFP-DD MSA QSFP-DD Hardware Specification.
Parameters
| Fiber Type | SMF |
| Connector | MPO-12 |
| Lasers and TIA | EML APD |
| Tx Power | 0.4 to 6.5 dBm |
| Rx Sensitivity | -29 to -15.1 dBm |
| Extinction Ratio | 6 dB |
| Power Consumption | <12 W |
| Single Power Supply | 3.3 V |
PRODUCT FEATURES
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.