400G OSFP Transceiver TOSFP-400G-DR4+ Module 1310NM 2KM LC DR4+

Data Center Optics of TOSFP-400G-DR4+

OSFP stands for Octal Small Form-factor Pluggable, which consists of 8 electrical lanes, running at 50Gb/s each, for a total of the bandwidth of 400Gb/s. This post will give an introduction of 400G OSFP transceiver types, the fiber connections, and some QAs about OSFP.

Parameters

PRODUCT FEATURES of TOSFP-400G-DR4+

• Universal OSFP Transceiver
• Configure to almost any vendor
• For 400GBASE-DR4+ Ethernet links
• Integrated Clock-Data-Recovery (CDR)
• PAM4 modulated signal
• Supported Data Rates: 425 Gbit/s (4x 106.25 Gbit/s)
• Up to 2 km via Singlemode OS2
• Use ONLY with LC connectors

FAQ of TOSFP-400G-DR4+

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.