Name: 18GHz WAVEGUIDE DUPLEXER
Brand: HeFei Vinncom Electronic Technology Co.,Ltd.
SKU: VN-WGD-OMT-18
Price: 414.00 USD
Availability: InStock

MOQ:	5 pcs
Price:	negotiable
Payment Method:	L/C, D/A, D/P, T/T
Supply Capacity:	500

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Vinncom

Certification

ISO 9000 ROHS

Model Number

VN-WGD-OMT-18

Part Number:

VN-WGD-OMT-18

Operating Frequency ( GHz ):

Insertion Loss(dB):

＞60 DB(14000-16870 MHz) ＞30 DB(19070-25000 MHz) ＞10 DB(25000-29000 MHz)

Return Loss (dB):

≥20dB

Variation Over 50 MHz Band:

＜0.5dB(17700-18240 MHz) ＜5.0dB(19260-19700 MHz)

Highlight:

18GHz waveguide duplexer

waveguide duplexer RF device

18GHz waveguide device

Product Description

18GHz WAVEGUIDE DUPLEXER

Enables full‑duplex communication with minimal system complexity
Available in circulator‑based and filter‑based architectures
Stable performance over temperature and vibration

Application Scenarios / Working Scenarios of a WAVEGUIDE DUPLEXER

Pulse radar systems –
A WAVEGUIDE DUPLEXER allows the radar to transmit a high‑power pulse through the antenna and then switch to receive mode to listen for echoes, sharing the same antenna.
Continuous‑wave (CW) radar and FMCW radar –
A WAVEGUIDE DUPLEXER enables simultaneous transmit and receive operation for Doppler and frequency‑modulated radar.
Satellite communication (Satcom) ground stations –
A WAVEGUIDE DUPLEXER separates the uplink (Tx) and downlink (Rx) signals that share a common dish antenna.
Electronic warfare (EW) systems –A WAVEGUIDE DUPLEXER protects the receiver from the jamming transmitter's high power while allowing both to share one antenna.
Aerospace and avionics (weather radar, collision avoidance) –
A WAVEGUIDE DUPLEXER is a critical component in airborne radar systems that use a single radome‑mounted antenna.

Part Number	VN-WGD-OMT-18
Operating Frequency ( GHz )	18
Insertion Loss(dB)	≤1.2dB
Return Loss (dB)	≥20dB
Variation over 50 MHz band	＜0.5dB(17700-18240 MHz) ＜5.0dB(19260-19700 MHz)
Insertion Loss(dB)	＞60 dB(14000-16870 MHz) ＞30 dB(19070-25000 MHz) ＞10 dB(25000-29000 MHz)
Insertion Loss (Isolation)	80~110
Cross-polar Isolation	≥35dB(25)
Dimension(mm)	As below
ROHS Compliance	Yes

18GHz WAVEGUIDE DUPLEXER

Tags:

waveguide device,

waveguide load,

waveguide termination load

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Waveguide Devices

18GHz WAVEGUIDE DUPLEXER

MOQ:	5 pcs
Price:	negotiable
Payment Method:	L/C, D/A, D/P, T/T
Supply Capacity:	500

Detail Information

Product Description

Detail Information

Place of Origin

China

Brand Name

Vinncom

Certification

ISO 9000 ROHS

Model Number

VN-WGD-OMT-18

Part Number:

VN-WGD-OMT-18

Operating Frequency ( GHz ):

Insertion Loss(dB):

＞60 DB(14000-16870 MHz) ＞30 DB(19070-25000 MHz) ＞10 DB(25000-29000 MHz)

Return Loss (dB):

≥20dB

Variation Over 50 MHz Band:

＜0.5dB(17700-18240 MHz) ＜5.0dB(19260-19700 MHz)

Minimum Order Quantity:

5 pcs

Price:

negotiable

Payment Terms:

L/C, D/A, D/P, T/T

Supply Ability:

500

Highlight

18GHz waveguide duplexer

waveguide duplexer RF device

18GHz waveguide device

Product Description

18GHz WAVEGUIDE DUPLEXER

Enables full‑duplex communication with minimal system complexity
Available in circulator‑based and filter‑based architectures
Stable performance over temperature and vibration

Application Scenarios / Working Scenarios of a WAVEGUIDE DUPLEXER

Pulse radar systems –
A WAVEGUIDE DUPLEXER allows the radar to transmit a high‑power pulse through the antenna and then switch to receive mode to listen for echoes, sharing the same antenna.
Continuous‑wave (CW) radar and FMCW radar –
A WAVEGUIDE DUPLEXER enables simultaneous transmit and receive operation for Doppler and frequency‑modulated radar.
Satellite communication (Satcom) ground stations –
A WAVEGUIDE DUPLEXER separates the uplink (Tx) and downlink (Rx) signals that share a common dish antenna.
Electronic warfare (EW) systems –A WAVEGUIDE DUPLEXER protects the receiver from the jamming transmitter's high power while allowing both to share one antenna.
Aerospace and avionics (weather radar, collision avoidance) –
A WAVEGUIDE DUPLEXER is a critical component in airborne radar systems that use a single radome‑mounted antenna.

Part Number	VN-WGD-OMT-18
Operating Frequency ( GHz )	18
Insertion Loss(dB)	≤1.2dB
Return Loss (dB)	≥20dB
Variation over 50 MHz band	＜0.5dB(17700-18240 MHz) ＜5.0dB(19260-19700 MHz)
Insertion Loss(dB)	＞60 dB(14000-16870 MHz) ＞30 dB(19070-25000 MHz) ＞10 dB(25000-29000 MHz)
Insertion Loss (Isolation)	80~110
Cross-polar Isolation	≥35dB(25)
Dimension(mm)	As below
ROHS Compliance	Yes