آر اف (فرکانس رادیویی) و بی‌سیم کوپلر جهتی آر اف

Product Attributes

Introduction

Mini-Circuits' TCD-17-282X+ surface mount directional coupler provides 17 dB nominal coupling with excellent flatness from 5 to 2850 MHz, supporting a wide variety of applications including VHF/UHF, CATV, cellular, SatCom and more. This model provides low mainline loss, high directivity and excellent return loss. The coupler is built with core and wire construction mounted on a 6-lead plastic base (0.16 × 0.15 × 0.16") and includes Mini-Circuits' TopHat feature for faster, more accurate pick-and-place assembly.

Features

• Low mainline loss
  • 0.7 dB to 950 MHz
  • 1.9 dB to 2850 MHz
• High directivity, 10 – 25 dB
• Excellent return loss, 14 – 22 dB (input/output/coupling)
• Good power handling
  • 1W, 100 to 2850 MHz
  • 0.5W, 5 to 100 MHz
• Top Hat feature

Applications

• VHF/UHF
• PCS
• ISM
• PCN
• Cellular
• UMTS
• GPS