Directional Coupler TFDCF238-438

Order Code: TFDCF238-438

Category: Directional Coupler

Features: Flat Coupling Broadband Economical Small & Rigid design   Description:  The TFDCF238-438 is a 9 dB ± 2 dB  coupling Directional coupler. TFDCF 238-438 offers an industry leading combination of ...



SPECIFICATION

Features:

  • Flat Coupling
  • Broadband
  • Economical
  • Small & Rigid design

 

Description: 
The TFDCF238-438 is a 9 dB ± 2 dB  coupling Directional coupler. TFDCF 238-438 offers an industry leading combination of operating bandwidth and size. The low insertion loss makes this product a versatile for use in a variety of systems and sub system designs.

 

Applications:

  • ISM Band 
  • Cellular 
  • Bluetooth 
  • Zigbee

 

Optional Accessories:

  • SMA(M) to SMA(M) 50 Ohms cable as per user requirement 
  • 50Ω Termination 
  • Directional Coupler Kit

 

Electrical Specification:

  • Frequency Range: 2.3 to 4.3 GHz
  • Insertion Loss: 1.7dB(Max.)
  • Input Power: +27dBm (Max.)
  • Coupling: 9 dB ± 2 dB
  • Return Loss (Input): -17dB Min
  • Return Loss (Output): -17dB Min
  • Operating temperature: 0 ?C to 50 ?C
  • In/Out Connector: SMA (F)

 

Mechanical Specification: 

Shape: Rectangular Cuboidal Shape 
Weight: 55gm


 

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