Network Impairment Simulator from Japan
These devices emulate packet loss, jitter, and latency in IP telecom networks for performance testing. HTS 9030.40.00.00 covers such specialized telecom simulation apparatus.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Document supported interfaces (Ethernet, IP) and impairment parameters
• Classify as finished instrument, not software (8523.49)