RFecho RF Products
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SP2T, Switch
6-18 GHz Absorptive SPDT PIN Switch
Frequency Range: 6-18 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
6-18 GHz Absorptive SPDT PIN Switch
Frequency Range: 6-18 GHz
Switch Design: Absorptive
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.0 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
SP5T, Switch
6-18 GHz Reflective SP5T PIN Switch
Frequency Range: 6-18 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
6-18 GHz Reflective SP6T PIN Switch
Frequency Range: 6-18 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
6-18 GHz Reflective SP8T PIN Switch
Frequency Range: 6-18 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
6-18 GHz Reflective SPDT PIN Switch
Frequency Range: 6-18 GHz
Switch Design: Reflective
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤2.8 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1 -
6-18GHz 20W/40W Power Amplifier
Frequency Range: 6-18GHz.
Gain:47~50dBm
Input VSWR: 1.8:1
Output VSWR: /
It have the characteristics of temperature protection, Gain stability, and VCO frequency sweep. -
Directional Coupler, Power Bridge
6-18GHz Broadband 90-Degree Hybrid Coupler
Stripline structure
Covers 6-18GHz frequency range High isolation
Excellent amplitude balance
Excellent phase balance
Low VSWR
High power handling capacity (50W)
Wide operating temperature range -
Directional Coupler, Power Divider
6-18GHz Insertion Loss 0.70dB SMA Connector 0° Power Divider
Frequency Range: 6-18GHz
Insertion Loss: 0.70dB
Isolation: 18dB
Input/Output VSWR: 1.50
Amplitude Balance: ±0.40dB
Phase Balance: ±5°
Connector: SMA-F
Power Handling: 30W
Small size, low loss, high consistency
Applications: Electronic Warfare, Radar, Test & Measurement, Satellite Communications -
Directional Coupler, Power Divider
6-18GHz Insertion Loss 1.30dB SMA Connector 0° Power Divider
SMA connector 0° power divider
Wideband coverage (6-18GHz)
Small size, low loss, low VSWR, high isolation
High consistency due to mass production control
Suitable for electronic warfare, radar, test and measurement, and satellite communication… -
Directional Coupler, Power Divider
6-18GHz Insertion Loss 2.10dB SMA Connector 0° Power Divider
SMA connector 0-degree power divider
Full series coverage 0.5-18GHz
Small size, low loss, low VSWR, high isolation
Batch production control ensuring high consistency
Designed for 8-way microwave signal distribution and combination
high isolation. The series… -
6-8GHz 20W/50W Power Amplifier
Frequency Range: 6-8GHz.
Gain:47~50dBm
Input VSWR: 1.8:1
Output VSWR: 2.0:1
It have the characteristics of temperature protection, Gain stability, and VCO frequency sweep. -
SPST, Switch
6–12 GHz Absorptive SPST PIN Switch
Broadband 6–12 GHz;Low Insertion Loss;
High Isolation;
Fast Switching Speed;
Absorptive, 50 Ω Matched -
SPST, Switch
6–18 GHz Absorptive SPST PIN Switch
Broadband 6–18 GHz;Low Insertion Loss;
High Isolation;
Fast Switching Speed;
Absorptive, 50 Ω Matched -
Probe Antennas, RF Antenna
6.5 dBi Gain, 110 GHz to 170 GHz, WR-06 Waveguide Probe Antenna
$600Frequcncy: 110-170GHz
Gain: 6.5dBi.
VSWR: 2:1Typ.
OPRO-06 Waveguide Probe Antenna supports ultra-high bandwidth short-range communication, including crucial developments in 6G research and terahertz wireless networks.
It excels in chemical analysis,high-resolution imaging applications and atmospheric… -
Probe Antennas, RF Antenna
6.5 dBi Gain, 22 GHz to 33 GHz, WR-34 Waveguide Probe Antenna
$550Frequcncy: 22-33GHz
Gain: 6.5dBi.
VSWR: 2:1Typ.
Used for 5G and satellite communication.
OPRO-34 Waveguide Probe Antenna is also heavily utilized in weather and environmental monitoring
Waveguide Probe Antenna is essential for high-capacity data links
















