RFecho RF Products
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Circulators, Drop-In Series Circulators
0.758 GHz to 0.821 GHz, 0.3 dB Insertion Loss, 20.0 dB Isolation, Drop-in Series Circulators OH542-758-821
Stripline Embedded Circulator
High Isolation
Low Insertion Loss
Stable Performance over Temperature
High Power Handling Capability -
Circulators, SMD Series Circulators
0.758 GHz to 0.96 GHz, 0.3 dB Insertion Loss, 19.0 dB Isolation, SMD Series Circulators OHYH101P-758-960
Stripline configuration
Surface mount design
High isolation
Low insertion loss
Wide frequency range coverage -
Circulators, Drop-In Series Circulators
0.758 GHz to 0.96 GHz, 0.35 dB Insertion Loss, 18.0 dB Isolation, Drop-in Series Circulators OH542-758-960
Stripline Embedded Circulator
High Isolation
Low Insertion Loss
Stable Performance over Temperature
High Power Handling Capability -
Drop-in Series Isolators, Isolators
0.758 GHz to 0.96 GHz, 0.35 dB Insertion Loss, 18.0 dB Isolation, Drop-in Series Isolator-OHYG511C-758-960
High isolation
Low insertion loss
High power handling
Wide operating temperature range
Excellent IMD3 performance -
Circulators, Drop-In Series Circulators
0.791 GHz to 0.821 GHz, 0.25 dB Insertion Loss, 22.0 dB Isolation, Drop-in Series Circulators OH532-791-821
Embedded stripline design
High isolation up to 23dB
Low insertion loss as low as 0.25dB
High power handling capacity
Wide operating temperature range from -40 to +85 degC
Excellent IMD3 performance -
Drop-in Series Isolators, Isolators
0.791 GHz to 0.821 GHz, 0.25 dB Insertion Loss, 22.0 dB Isolation, Drop-in Series Isolator-OHYG505M-791-821
Embedded Stripline Isolator
Low Insertion Loss
High Isolation
Wide Operating Temperature Range
High Forward/Reverse Power Handling -
Isolators, SMD Series Isolators
0.8 GHz to 2.2 GHz, 0.3 dB Insertion Loss, 23 dB Isolation, SMD Series Isolator-TH102SMD06
SMD Series isolator with 0.8-2.2 GHz frequency range, 0.3 dB insertion loss, 23 dB isolation
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Drop-in Series Isolators, Isolators
0.8 GHz to 2.2 GHz, 0.3 dB Insertion Loss, 23 dB Isolation, TAB Drop-in Series Isolator-TG102M6
Drop-in Series isolator with 0.8-2.2 GHz frequency range, 0.3 dB insertion loss, 23 dB isolation
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Drop-in Series Isolators, Isolators
0.8 GHz to 2.2 GHz, 0.4 dB Insertion Loss, 23 dB Isolation, TAB Drop-in Series Isolator-TG0902M-100
Drop-in Series isolator with 0.8-2.2 GHz frequency range, 0.4 dB insertion loss, 23 dB isolation
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Cavity Backed Spiral Antenna, RF Antenna
0.8 GHz to 4 GHz Cavity Backed Spiral Antenna OBS-840
Frequency: 0.8GHz-4.0GHz
Gain: 0.6Typ~2.2Typ
VSWR: 2.5:1
Connection Type: SMA-Female
Polarization: LHCP/RHCP
The OBS-840 is suitable for electronic-warfare, direction-finding, telemetry, and surveillance systems, as well as flush-mounted airborne applications. -
Circulators, Coaxial Series Circulators
0.8 GHz to 5 GHz, 0.35 dB Insertion Loss, 18.0 dB Isolation, Coaxial Series Circulators OH621-800-5000MHZ
Product frequency range covers 100MHz-40GHz
Applicable to civil, military, aviation, and space technology
Good compatibility, customizable input/output connectors
High performance and high reliability -
SP16T, Switch
0.8-18 GHz Absorptive SP16T PIN Switch
Frequency Range: 0.8-18 GHz
Switch Design: Absorptive
Switching Speed: 150ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤7.0 dB
Isolation: ≥ 80 dB
VSWR: ≤ 2.0:1 -
SP3T, Switch
0.8-18 GHz Absorptive SP3T PIN Switch
Frequency Range: 0.8-18 GHz
Switch Design: Absorptive
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.5 dB
Isolation: ≥ 80 dB
VSWR: ≤ 2.0:1 -
SP4T, Switch
0.8-18 GHz Absorptive SP4T PIN Switch
Frequency Range: 0.8-18 GHz
Switch Design: Absorptive
Switching Speed: 100ns
Input/ Output Connectors: SMA-Female
Insertion Loss: ≤3.5 dB
Isolation: ≥ 60 dB
VSWR: ≤ 2.0:1















