RFecho RF Products
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SP8T, Switch
2-18 GHz Absorptive SP8T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Absorptive
Switching Speed: 120ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤4.8 dB
Isolation: ≥ 80 dB
VSWR: ≤ 2.0:1 -
SP2T, Switch
2-18 GHz Absorptive SPDT PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Absorptive
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.0 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
SP2T, Switch
2-18 GHz Absorptive SPDT PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Absorptive
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.0 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
SP3T, Switch
2-18 GHz Reflective SP3T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤2.8 dB
Isolation: ≥ 80 dB
VSWR: ≤ 2.0:1 -
SP4T, Switch
2-18 GHz Reflective SP4T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.3 dB
Isolation: ≥ 75 dB
VSWR: ≤ 2.0:1 -
SP5T, Switch
2-18 GHz Reflective SP5T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 120ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.0 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
SP6T, Switch
2-18 GHz Reflective SP6T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 150ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.7 dB
Isolation: ≥ 70 dB
VSWR: ≤ 2.0:1 -
SP8T, Switch
2-18 GHz Reflective SP8T PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 150ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤4.0 dB
Isolation: ≥ 70 dB
VSWR: ≤ 2.0:1 -
SP2T, Switch
2-18 GHz Reflective SPDT PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤2.8 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
SP2T, Switch
2-18 GHz Reflective SPDT PIN Switch
Frequency Range: 2-18 GHz
Switch Design: Reflective
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤2.8 dB
Isolation: ≥ 70 dB
VSWR: ≤ 2.0:1 -
Directional Coupler
2-18GHz 0.7dB OCP-A1 Series General Purpose Directional Coupler
Covers 0.5-18GHz frequency range (Series)
Uses SMA connectors
Stripline circuit structure
Low insertion loss
High directivity
High power handling
Internal load
Available in various coupling degrees -
Directional Coupler
2-18GHz 0.7dB OCP-A1 Series General Purpose Directional Coupler
Covers 0.5-18GHz frequency range (Specific model 2-18GHz)
SMA connectors
Stripline structure
Low insertion loss
High directivity
High power handling capability
Built-in load for ease of use
Available in various coupling degrees
Standardized product, customizable upon request -
Directional Coupler
2-18GHz 0.7dB OCP-A1 Series General Purpose Directional Coupler
Frequency Range: 2-18GHz
Low Insertion Loss: 0.7dB
High Directivity: 12dB
High Power Handling: 50W
Coupling: 30±1dB
Connector Type: SMA-K
Built-in termination for ease of use -
Directional Coupler, Power Bridge
2-18GHz Broadband 90-Degree Hybrid Coupler
Stripline structure
Covers 2-18GHz frequency range
High isolation
Excellent amplitude balance
Excellent phase balanceLow insertion loss
High power handling capacity (50W)
SMA-K connectors -
Directional Coupler, Power Divider
2-18GHz Insertion Loss 1.20dB SMA Connector 0° Power Divider
SMA connector 0° power divider
Wide frequency coverage: 0.5-18GHz (Series), 2-18GHz (Specific Model)
Small size, low loss, low VSWR, high isolation
Batch production control ensuring consistent quality
Suitable for electronic warfare, test and measurement… -
Directional Coupler, Power Divider
2-18GHz Insertion Loss 2.20dB SMA Connector 0° Power Divider
SMA connectors
0-degree power divider
Full series coverage 0.5-18GHz
Small size
Low loss
Low VSWR
High isolation
Batch production consistency
Suitable for large-volume requirements
4-way microwave signal distribution and combination
















