Buy Crypto
Pay with
USD
USD
Buy & Sell
Hot
Supports Visa, Mastercard, SEPA & more
P2P
0 Fees
Flexible trading, zero fees
Gate Card
Use your crypto for payments worldwide
Markets
Trade
Basic
Advanced
Futures
Futures
Access hundreds of perpetual contracts
CFD
Gold
One platform for global traditional assets
Options
Hot
Trade European-style vanilla options
Unified Account
Maximize your capital efficiency
Demo Trading
Introduction to Futures Trading
Learn the basics of futures trading
Futures Events
Join events to earn rewards
Demo Trading
Use virtual funds to practice risk-free trading
Stocks
CFD
U.S. stock CFD derivatives
US Stocks
Access real US stocks and ETFs
HK Stocks
Trade quality Hong Kong-listed stocks
Korean Stocks
SK Hynix
Real Korean stocks and top assets
Stock Futures
High leverage, 24/7 trading
Tokenized Stocks
Backed by real stock assets
IPO Access
Unlock full access to global stock IPOs
GUSD
Mint GUSD for Treasury RWA yields
Stocks Activities
Trade Popular Stocks and Unlock Generous Airdrops
Earn
Launch
CandyDrop
tag
Collect candies to earn airdrops
Launchpool
Quick staking, earn potential new tokens
HODLer Airdrop
Hold GT and get massive airdrops for free
IPO Access
Unlock full access to global stock IPOs
Alpha Points
Trade on-chain assets and earn airdrops
Futures Points
Earn futures points and claim airdrop rewards
Investment
Square
Square
Post, share, and explore crypto trends
Live
moments live
Live crypto market analysis
Chat
Chat with crypto traders
News
What is happening in crypto
flower_head
More
Promotions
AI
Others
TradFi
2026 World Cup
Rewards
Square
Latest
Hot
News
Profile

Optical Chip in the Spotlight: Capacity Still in Short Supply, Yet Why Is the Narrative Starting to Loosen?

SnapshotLaborer
robot
Abstract generation in progress
In 2026, the global optical communication chipset market is expected to exceed $11 billion, with a CAGR of 17% from 2025 to 2030. Domestic substitution has shifted from “optional” to “mandatory” — for the first time, the Ministry of Industry and Information Technology (MIIT) has positioned high-speed optical modules as “AI computing power, 6G core underlying hardware,” setting a hard target that by 2028 the self-sufficiency rate for high-end 200G EML optical chips will reach 45%. The supply-demand gap for indium phosphide (InP) substrates exceeds 70%; over 90% of global production capacity is monopolized by three Japanese and U.S. companies, and the domestic localization rate of 6-inch InP substrates is less than 5%. Silicon photonics technology will take up more than 50% of the optical module market for the first time in 2026, and thin-film lithium niobate (TFLN) enters its first year of industrialization.
View Original
This page may contain third-party content, which is provided for information purposes only (not representations/warranties) and should not be considered as an endorsement of its views by Gate, nor as financial or professional advice. See Disclaimer for details.
  • Reward
  • Comment
  • Repost
  • Share
Comment
Add a comment
Add a comment
No comments

  • Pinned

Sitemap