TCD-9-1W-75+
RF DIR COUPLER 5MHZ-2GHZ 6SMD
- 製造商
- Mini-Circuits
- 產品分類
- 射頻定向耦合器
- 封裝
- 6-SMD, Flat Leads
- 庫存
- 1,302 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Mini-Circuits |
|---|---|
| 產品分類 | 射頻定向耦合器 |
| Applications | CATV, Cellular |
| Coupler Type | Standard |
| Coupling Factor | 8.9 ± 0.5dB |
| Frequency | 5MHz ~ 2GHz |
| Min Qty | 2000 |
| Package | Tape & Reel (TR) |
| Power - Max | 500mW |
| Product status | Active |
| Return Loss | 25.24dB |
| 資料表 | 查看資料表PDF |
採購概覽
TCD-9-1W-75+ 的主要供貨及採購資訊。
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TCD-9-1W-75+ 詳細描述
Product Overview
TCD-9-1W-75+ from Mini-Circuits is a RF directional coupler used to sample a controlled portion of an RF signal while maintaining the main through path. This product detail focuses on practical coupling, frequency-range, insertion-loss and interface data for engineering and procurement review.
It is suitable for designs where the exact coupling value, impedance, connector/package format and RF power rating must match the existing schematic or test setup before purchase.
Key Features
- Manufacturer: Mini-Circuits
- Part Number: TCD-9-1W-75+
- Device Type: RF directional coupler
- Coupler Configuration: directional RF sampling coupler for monitoring forward or coupled RF power
- Frequency Range: 5 MHz to 2000 MHz
- Coupling Factor: 9 dB nominal
- Insertion Loss: 1.2 dB typical mainline loss for 50 Ω version; 75 Ω variant lists 1.3 dB typical over 5 to 1000 MHz
- Directivity / Isolation: directional coupler performance shown in Mini-Circuits coupling/directivity curves
- System Impedance: 75 Ω
- Power Handling: 1 W family designation, verify exact continuous input rating from the selected suffix
- Package / Connector: surface-mount TCD package; X suffix indicates extended packaging/reel option
- Design Notes: Confirm coupling direction, terminated port requirements, land pattern or connector interface, and the exact datasheet revision before substitution.
Applications
RF power monitoring, transmitter feedback, ALC loops, VSWR sensing, test fixtures and communication-system signal sampling.
Useful in production test, lab measurement, wireless infrastructure, cable/telecom equipment and RF front-end validation where a defined coupled output is required.
Quality & Sourcing
Antrex Electronics can support sourcing for TCD-9-1W-75+ through available stock checks, BOM consolidation and alternative-lot review. For RF directional couplers, coupling value, frequency range, connector or land-pattern compatibility and packaging condition should be confirmed before shipment.
For shortage coverage, repair projects or engineering builds, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF coupler parts.
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