— IC芯片 | 连接器 | 传感器 | 被动器件 —
Seeed Technology Co., Ltd 109990205 is evaluated in RFID Antennas category when frequency coverage and integration details must hold up in the real enclosure. Key specs include Description (RFID ANTENNA 400MHZ-900MHZ SMA) and Packaging (Bulk).
What information do you need to quote 109990205?
Send the part number (109990205), quantity, target delivery date, and any required packaging or documentation.
Who is the manufacturer of 109990205?
Seeed Technology Co., Ltd
What are common selection points for RF parts like 109990205?
Compare frequency coverage, loss/isolation trade-offs, power handling, and mechanical interface constraints (connectors, mounting).
Which Size / Dimension is specified for 109990205?
120.00mm L x 80.00mm W x 8.30mm H
Across practice, the question for Seeed Technology Co., Ltd 109990205 in RFID Antennas is whether it stays inside the electrical/thermal envelope while remaining easy to validate and support. Because RF is system-defined, teams validate with realistic antennas, cables, and enclosures rather than assuming lab fixtures represent the product. In practice, return paths and coupling decide outcomes, so designers treat placement, shielding, and grounding as first-class requirements. In outdoor radio units, moisture and thermal gradients are treated as primary constraints rather than edge cases. Across wireless meters, stable front-end behavior across temperature drift prevents read failures in outdoor deployments. In medical telemetry, RF designs emphasize predictable link margin and controlled emissions around sensitive instruments.