20 GHz & 26.5 GHz RF Couplers 20 GHz+ RF Couplers 20 GHz & 26.5 GHz RF Couplers Compare broadband directional and bi-directional couplers by frequency range, coupling, directivity, insertion loss, power handling, and price. Directional $1,165 0.5–26.5 GHz 10 dB Coupling CP10026A-10-MBT Directivity23 dB typ ≤8 GHz; 15 dB typ 8–26.5 GHz Insertion loss2.6 dB typ; 3.0 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Bi-Directional $795 0.5–20 GHz 20 dB Coupling CP20020A-20-MBT Directivity19 dB typ ≤18 GHz; 17 dB typ 18–20 GHz Insertion loss1.4 dB typ; 1.7 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Directional $598 1–20 GHz 10 dB Coupling CP10120A-10-MBT Directivity20 dB typ; 15 dB min Insertion loss1.6 dB typ; 2.1 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Bi-Directional $645 1–20 GHz 10 dB Coupling CP20120A-10-MBT Directivity19 dB typ forward; 18–20 dB typ reverse Insertion loss1.7 dB typ; 2.1 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Directional $615 2–20 GHz 10 dB Coupling CP10220A-10-MBT Directivity20 dB typ; 16 dB min Insertion loss1.2 dB typ; 1.6 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Bi-Directional $585 2–20 GHz 10 dB Coupling CP20220A-10-MBT Directivity20 dB typ forward; 18 dB typ reverse Insertion loss1.1 dB typ; 1.6 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote Choosing between directional and bi-directional? Use a directional coupler for sampling or monitoring one signal direction. Use a bi-directional coupler when you need forward and reverse monitoring from the same RF path. RF Coupler Quote / Selection Help Tell us what you need. Know the exact model? Select it below. Still comparing? Share whatever specifications you know and we’ll help narrow it down. The engineering questions are optional. Coupler requirements (optional) Answer as many or as few as you want. Model of interest Not sure / help me choose CP10026A-10-MBT — 0.5–26.5 GHz, 10 dB Directional CP20020A-20-MBT — 0.5–20 GHz, 20 dB Bi-Directional CP10120A-10-MBT — 1–20 GHz, 10 dB Directional CP20120A-10-MBT — 1–20 GHz, 10 dB Bi-Directional CP10220A-10-MBT — 2–20 GHz, 10 dB Directional CP20220A-10-MBT — 2–20 GHz, 10 dB Bi-Directional Quantity Coupler type Not sure Directional Bi-Directional Required frequency range Coupling value Not sure 10 dB 20 dB Other Maximum RF power Connector requirement No preference / not sure SMA Female Other Primary application Select if known RF signal sampling Forward power monitoring Forward / reverse power monitoring Amplifier testing Antenna / communications system Lab / bench measurement Other Company / organization Purchase timing No timeline yet Ready to order Within 30 days 1–3 months Researching / future project Name Email Phone Number (Optional) Message Send
Directional $1,165 0.5–26.5 GHz 10 dB Coupling CP10026A-10-MBT Directivity23 dB typ ≤8 GHz; 15 dB typ 8–26.5 GHz Insertion loss2.6 dB typ; 3.0 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
Bi-Directional $795 0.5–20 GHz 20 dB Coupling CP20020A-20-MBT Directivity19 dB typ ≤18 GHz; 17 dB typ 18–20 GHz Insertion loss1.4 dB typ; 1.7 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
Directional $598 1–20 GHz 10 dB Coupling CP10120A-10-MBT Directivity20 dB typ; 15 dB min Insertion loss1.6 dB typ; 2.1 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
Bi-Directional $645 1–20 GHz 10 dB Coupling CP20120A-10-MBT Directivity19 dB typ forward; 18–20 dB typ reverse Insertion loss1.7 dB typ; 2.1 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
Directional $615 2–20 GHz 10 dB Coupling CP10220A-10-MBT Directivity20 dB typ; 16 dB min Insertion loss1.2 dB typ; 1.6 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
Bi-Directional $585 2–20 GHz 10 dB Coupling CP20220A-10-MBT Directivity20 dB typ forward; 18 dB typ reverse Insertion loss1.1 dB typ; 1.6 dB max Power20 W ConnectorSMA Female Impedance50 Ω View Full Specs Request Quote
