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Fairview Microwave

Tunnel Diode Detectors

Tunnel Diode Detectors from Fairview Microwave
  • Broadband Frequency Coverage from 100 MHz to 26 GHz
  • Comprehensive Selection of 26 Models
  • Extremely Fast Pulse Response Risetime of 5 ns Typical
  • Rugged Germanium (Ge) Planar Construction
  • No Bias Voltage Required
  • Excellent Dynamic Range with Very Efficient Low Level
    Signal Detection
  • Both Negative and Positive Video Output Polarity Available
  • High CW Input Power Handling up to +17 dBm
  • Compact SMA Connectorized Packages

Click on a product below for more details.

Model No.

Frequency

Band
(GHz)

Voltage
Sensitivity
(mV/mW)

VSWR
(Typ)

Flatness
(+ dB)
(Max)

Polarity

Video Capacitance (pF)

Tangantial
Sensitivity
(TSS) (dBm)

Max CW
Input Power
(dBm)

Connectors

Input RF/
Output RF

Detail
View

Product

Image

  FMMT6000

0.1 to 2

800

2.0:1

0.75

Negative

470

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 100 MHz to 2 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6001

0.1 to 2

800

2.0:1

0.75

Positive

470

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 100 MHz to 2 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6002

0.1 to 4

800

2.2:1

0.75

Negative

470

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 100 MHz to 4 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6003

0.1 to 4

800

2.2:1

0.75

Positive

470

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 100 MHz to 4 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6004

0.5 to 18

400

3.5:1

1

Negative

100

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 500 MHz to 18 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6005

0.5 to 18

400

3.5:1

1

Positive

100

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 500 MHz to 18 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6006

2 to 18

500

3.5:1

1

Negative

20

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 18 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6007

2 to 18

500

3.5:1

1

Positive

20

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 18 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6008

6 to 18

700

3.0:1

0.75

Negative

10

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 6 GHz to 18 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6009

6 to 18

700

3.0:1

0.75

Positive

10

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 6 GHz to 18 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6010

0.5 to 1

1000

2.0:1

0.5

Negative

100

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 500 MHz to 1 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6011

0.5 to 1

1000

2.0:1

0.5

Positive

100

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 500 MHz to 1 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6012

1 to 2

1000

2.0:1

0.5

Negative

50

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 1 GHz to 2 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6013

1 to 2

1000

2.0:1

0.5

Positive

50

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 1 GHz to 2 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6014

2 to 4

1000

2.0:1

0.5

Negative

20

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 4 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6015

2 to 4

1000

2.0:1

0.5

Positive

20

-51

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 4 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6016

2 to 6

1000

2.5:1

0.5

Negative

20

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 6 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6017

2 to 6

1000

2.5:1

0.5

Positive

20

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 2 GHz to 6 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6018

4 to 8

900

2.5:1

0.7

Negative

20

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 4 GHz to 8 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6019

4 to 8

900

2.5:1

0.7

Positive

20

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 4 GHz to 8 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6020

6 to 12

800

2.7:1

0.6

Negative

10

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 6 GHz to 12 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6021

6 to 12

800

2.7:1

0.6

Positive

10

-50

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 6 GHz to 12 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6022

12 to 18

700

3.0:1

0.7

Negative

10

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 12 GHz to 18 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6023

12 to 18

700

3.0:1

0.7

Positive

10

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 12 GHz to 18 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6024

18 to 26

400

4.0:1

1

Negative

5

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 18 GHz to 26 GHz, SMA, Negative Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

  FMMT6025

18 to 26

400

4.0:1

1

Positive

5

-47

 +17 SMA Male/
SMA Female
  • descrTunnel Diode Detector, 18 GHz to 26 GHz, SMA, Positive Video Out, +17 dBm max Pin, 5 nsec Pulse Risetime

 

 

 

Tunnel Diode Detectors from Fairview Microwave

Fairview Microwave’s comprehensive tunnel diode detector product line consists of 26 tunnel diode detector models that operate over octave and broadband frequencies ranging from 100 MHz to 26 GHz. These zero biased designs feature rugged, germanium planar construction and are available in both positive and negative video output polarities.

These tunnel diode detectors deliver excellent dynamic range with very efficient low-level signal detection, plus an exceptionally fast pulse response risetime of 5 nsec typical. These detectors have maximum input power handling of +17 dBm and exhibit a flat video output response across wide frequency bands over a maximum temperature range of -65°C to +115°C.

All tunnel diode detector models are RoHS and REACH compliant and available in compact cylindrical packages that feature an SMA male RF input connector and an SMA female video output connector.

Fairview Microwave’s tunnel diode detectors are all in-stock and available for same-day shipping.

 

Model No.

Frequency

Band
(GHz)

Voltage
Sensitivity
(mV/mW)

VSWR
(Typ)

Flatness
(+ dB)
(Max)

Polarity

Video Capacitance (pF)

Tangantial
Sensitivity
(TSS) (dBm)

Max CW
Input Power
(dBm)

Connectors

Input RF/
Output RF

Detail
View

Product

Image

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