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F2972

高 Linearity Broadband SP2T RF Switch

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  • 75?
    • Low insertion loss
      • 0.23dB at 204MHz
      • 0.34dB at 1.8GHz
    • 高 Isolation: 40dB at 1.8GHz
    • P0.1dB compression of +37dBm at 204MHz
    • Second Harmonic: -100dBc at 204MHz
    • Third Harmonic: -120dBc at 204MHz
    • Composite Second 订单 Distortion > 100dBc
    • Composite Triple Beat Distortion > 100dBc
  • 50?
    • Low insertion loss
      • 0.40dB at 2.4GHz
      • 0.55dB at 8GHz
    • 高 Isolation: 34dB at 2.4GHz 
    • 高 Linearity:
      • IIP2 +125dBm at 2.4GHz
      • IIP3 +77dBm at 2.4GHz
    • P0.1dB compression of +40dBm at 2.4GHz
    • Second Harmonic: -100dBc at 2.4GHz
    • Third Harmonic: -110dBc at 2.4GHz 

The F2972 is a single-pole double-throw (SP2T) reflective RF switch featuring 高 linearity and wide bandwidth. This device is optimized from 5MHz to 1.8GHz to 支持 downstream cable modem future migration for DOCSIS 3.1 应用s and operates at up to 10GHz to 支持 a multitude of wireless RF 应用s. Superb performance is achieved when used in either 50? or 75? terminating impedance 应用s.

产品文档

Product Brief

2025-08-25

射频开关 Family

pdf | 438.02 KB
Product Brief

2025-08-25

IDT 产品 for Radio 应用s

pdf | 0 Bytes
Model - S-parameter

2025-08-25

F2972 S-Parameters

zip | 95.03 KB
应用 Brief

2025-08-25

IDT 产品 for Wired Broadband 应用s

pdf | 686.5 KB
Product Change Notice

2025-08-25

PCN# : TB1901-03 Add Giga Solution as Alternate Test 地点

pdf | 24.72 KB
Report

2025-08-25

PCN# : 220029 Add Alternate Assembly 地点s on VFQFPN and LGA 包裹s

pdf | 0 Bytes

Design & Development (Boards and Kit)

Board Image

Evaluation Board for F2972 高 Linearity Broadband SP2T RF Switch

The F2972EVBI is a fully populated evaluation board, enabling easy RF evaluation of the product. It is available in 50? or 75? terminating impedance.

“Thru” calibration connectors are conveniently located on the eval board to simplify the calibration process prior to making any RF measurements. The RF through measurement (RF1 to RF2) can be made by 申请ing the correct control logic voltage to the control pins as outlined in the 数据表. DC power, ground and the control voltages are applied to the pin header.

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部件号 (4)

F2972NEGK

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F2972NEGK8

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F2972EVBI-50OHM

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F2972EVBI-75OHM

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