PRODUCTS

  1. RF bulk cable
  2. RF Cable Assemblies
  3. Coaxial Adaptor
  4. RF Coaxial Connectors
  5. Coupler
  6. Hybrid
  7. Mechanical Switch
  8. Attenuator
  9. Power Divider
  10. Rotary Joint
  11. Filter
  12. Coaxial Load

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Attenuator

Coaxial Fixed Attenuator


Coaxial Fixed Attenuators are used in absorbing

energy of transmission line, expanding power range

and controlling power level, they are used in accurately

measuring power or spectrum of RF microwave transmitters

accompany with small power meter, comprehensive tester

or spectrum analyzer. This serial product features include

wide frequency band, low VSWR, high attenuation accuracy

small dimensions etc.

Features

DC-40GHz,broad band

Various decay values are optional

Low standing wave, high precision

Various connectors available

RF power coverage 2W-2000W

Applications

Test instrument

RF microwave transmitter

Applied to laboratory test of communication equipment



2W,  Up to 40G, SMA (XX表示衰减值)


Model Number


Freq.

Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

15

20

30

40

SAXXA2-S-3

DC~3

±0.4

±0. 5

±0.5

±0.6

±0.8

±0.8

1.2

SMA

SAXXA2-S-6

DC~6

±0.5

±0.6

±0.6

±0.8

±1.2

±1.2

1.2

SMA

SAXXA2-S-8

DC~8

±0.5

±0.6

±0.6

±1.0

±1.2

±1.2

1.3

SMA

SAXXA2-S-13

DC~13

±0.5

±0.6

±0.6

±1.0

/

/

1.4

SMA

TAXX-S-18

DC-18

±0.3

±0.5

±0.5

±0.5

±0.75

±0.75

1.35

SMA

TAXXA2-S-26.5

DC~26.5

±0.5

±0.5

±0.5

±0.6

±0.6

±0.6

1.25

SMA

TAXXA2-2.92-32

DC-32

±0.5

±0.5

±0.5

±0.6

±0.6

±0.6

1.3

2.92

TAXXA2-2.92-40

DC~40

±0.5

±0.5

±0.5

±0.6

±0.6

±0.6

1.3

2.92

TAXXA2-2.4-40

DC~40

±0.5

±0.5

±0.5

±0.6

±0.6

±0.6

1.3

2.4

2W, 18G, N


Model Number


Freq.

Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

SAXXA2-N-3

DC~3

±0.4

±0. 5

±0. 5

±0.8

±0.8

/

1.2

N

SAXXA2-N-6

DC~6

±0.5

±0.6

±0.8

±1.2

±1.2

/

1.3

N

RAXXA2-N-8

DC~8

±0.5

±0.4

±0.4

±0.5

±0.6

±0.6

1.3

N (TNC可选)

RAXXA2-N-12.4

DC~12.4

±0.7

±0.7

±0.7

±0.7

±0.75

±0.75

1.35

N (TNC可选)

RAXXA2-N-18

DC~18

±1.0

±1.0

±1.2

±1.2

±1.2

±1.2

1.4

N (TNC可选)

5W, Up to 40G


Model Number


Freq.

Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA5-S-4

DC-4

±0.3

±0.3

±0.3

±0.4

±0.4

±0.5

1.15

SMA

RAXXA5-S-8

DC-8

±0.4

±0.4

±0.4

±0.5

±0.5

±0.5

1.2

SMA

RAXXA5-S-12.4

DC-12.4

±0.5

±0.5

±0.5

±0.5

±0.5

±0.5

1.25

SMA

RAXXA5-S-18

DC-18

±0.8

±0.8

±1.0

±1.0

±1.0

±1.0

1.3

SMA

RAXXA5-S-26.5

DC~26.5

±1.0

±1.0

±1.5

±1.5

±1.5

±1.5

1.35

SMA

RAXXA5-2.92-40

DC~40

±1.0

±1.0

±1.0

±1.5

±1.5

±1.5

1.35

2.92

RAXXA5-2.4-40

DC~40

±1.0

±1.0

±1.0

±1.5

±1.5

±1.5

1.35

2.92

RAXXA5-N-1

DC-1

±0.4

±0.4

±0.4

±0.4

±0.4

/

1.1

N (TNC可选)

RAXXA5-N-3

DC-3

±0.4

±0.5

±0.5

±0.6

±0.6

/

1.2

N (TNC可选)

RAXXA5-N-4

DC-4

±0.4

±0.5

±0.5

±0.6

±0.6

/

1.2

N (TNC可选)

RAXXA5-N-6

DC-6

±0.5

±0.5

±0.5

±0.6

±0.7

/

1.25

N

RAXXA5-N-8

DC-8

±0.5

±0.4

±0.4

±0.5

±0.6

±0.6

1.3

N

RAXXA5-N-12.4

DC-12.4

±0.7

±0.7

±0.7

±0.7

±0.75

±0.75

1.35

N

RAXXA5-N-18

DC~18

±1.0

±1.0

±1.2

±1.2

±1.2

±1.2

1.4

N

10W, Up to 40G


Model Number


Freq. Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA10-S-4

DC-4

±0.4

±0.4

±0.4

±0.4

±0.4

/

1.15

SMA

RAXXA10-S-8

DC-8

±0.4

±0.5

±0.5

±0.5

±0.5

/

1.2

SMA

RAXXA10-S-12.4

DC~12.4

±0.6

±0.6

±0.6

±0.6

±0.6

/

1.25

SMA

RAXXA10-S-18

DC~18

±0.8

±1.0

±1.0

±1.0

±1.0

/

1.3

SMA

RAXXA10-S-26.5

DC~26.5

±1.0

±1.0

±1.0

±1.2

±1.2

/

1.35

SMA

RAXXA10-2.92-32

DC~32

/

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

/

1.35

2.92

RAXXA10-2.92-40

DC~40

/

-1.0/+1.5

-1.0/+1.5

-1.0/+2.0

-1.0/+2.0

/

1.4

2.92

RAXXA10-2.4-40

DC~40

/

-1.0/+2.0

-1.0/+1.5

-1.0/+2.0

-1.0/+2.0

/

1.4

2.92

RAXXA10-N-3

DC-3

±0.4

±0.4

±0.5

±0.5

±0.6

/

1.2

N (TNC可选)

RAXXA10-N-6

DC-6

±0.5

±0.6

±0.6

±0.6

±0.8

/

1.25

N

RAXXA10-N-8

DC~8

/

±0.5

±0.5

±0.5

±0.6

/

1.3

N

RAXXA10-N-12.4

DC~12.4

/

±1.0

±1.0

±1.0

±1.0

/

1.35

N

RAXXA10-N-18

DC~18

/

±1.2

±1.2

±1.2

±1.2

/

1.4

N

20W, Up to 40G


Model Number


Freq. Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA25-S-2
RAXXA25-N-2

DC-2

±0.4

±0.4

±0.5

±0.5

±0.75

±1.0

1.15

SMA, N,TNC

RAXXA25-S-4
RAXXA25-N-4

DC-4

±0.5

±0.6

±0.6

±0.6

±1.0

±1.5

1.25

SMA, N,TNC

RAXXA25-S-6
RAXXA25-N-6

DC~6

±0.5

±0.6

±0.75

±0.75

±1.0

±1.5

1.25

SMA, N

RAXXA25-S-8

DC~8

/

±0.4

±0.5

±0.5

±0.5

/

1.2

SMA

RAXXA25-S-12.4

DC~12.4

/

±0.5

±0.8

±0.8

±0.8

/

1.25

SMA

RAXXA25-S-18

DC~18

/

±1.0

±1.0

±1.0

±1.0

/

1.3

SMA

RAXXA25-S-26.5

DC~26.5

/

±1.2

±1.2

±1.2

±1.2

/

1.35

SMA

RAXXA20-2.92-32

DC~32

/

-1.0/+2.0

-1.0/+2.0

-1.0/+2.0

-1.0/+2.0

/

1.4

2.92

RAXXA20-2.92-40

DC~40

/

±2.0

-1.0/+2.0

-1.0/+2.0

-1.0/+2.0

/

1.4

2.92

RAXXA20-2.4-40

DC~40

/

±2.0

-1.0/+2.0

-1.0/+2.0

-1.0/+2.0

/

1.4

2.4

RAXXA25-N-8

DC~8

/

±0.5

±0.5

±0.5

±0.75

/

1.3

N

RAXXA25-N-12.4

DC~12.4

/

±1.0

±1.0

±1.0

±1.0

/

1.35

N

RAXXA25-N-18

DC~18

/

±1.0

±1.0

±1.25

±1.25

/

1.4

N

50W, Up to 40G


Model Number


Freq. Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA50-S-2
RAXXA50-N-2

DC-2

±0.5

±0.4

±0.4

±0.5

±0.5

/

1.2

N,SMA,TNC

RAXXA50-S-3
RAXXA50-N-3

DC-3

±0.6

±0.5

±0.5

±0.6

±0.6

/

1.3

N,SMA,TNC

RAXXA50-S-4
RAXXA50-N-4

DC-4

±0.75

±0.75

±0.75

±0.75

±0.75

/

1.35

N,SMA,TNC

RAXXA50-S-6
RAXXA50-N-6

DC-6

±0.4

±0.4

±0.4

±0.5

±0.75

/

1.2

SMA, N

RAXXA50-S-8
RAXXA50-N-8

DC~8

±0.6

±0.6

±0.6

±0.75

±1.0

/

1.3

SMA, N

RAXXA50-S-10
RAXXA50-N-10

DC~10

±0.7

±0.8

±0.8

±1.0

±1.2

/

1.35

SMA, N

RAXXA50-S-12.4
RAXXA50-N-12.4

DC~12.4

±1.0

±1.0

±1.2

±0.8

±1.2

/

1.3

SMA, N

RAXXA50-S-18
RAXXA50-N-18

DC~18

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

/

1.35

SMA, N

RAXXA50-S-26.5

DC~26.5

-1.0/+2.5

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

-1.0/+1.5

±1.0

1.3

SMA(3.52.92可选)

RAXXA50-2.92-40

DC~40

/

/

/

±3.0

±3.0

/

1.6

2.92

100W, Up to 18G


Model Number


Freq. Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

3

6

10

20

30

40,50

RAXXA100-S-1
RAXXA100-N-1

DC-1

/

/

±0.4

±0.4

±0.4

±0.4

1.15

SMA,N

RAXXA100-S-2
RAXXA100-N-2

DC-2

/

/

±0.5

±0.5

±0.5

±0.5

1.2

SMA,N

RAXXA100-S-3
RAXXA100-N-3

DC-3

/

/

±0.6

±0.6

±0.6

±0.6

1.3

SMA,N

RAXXA100-S-4
RAXXA100-N-4

DC-4

/

/

±0.75

±0.75

±0.75

±0.75

1.35

SMA,N

RAXXA100-S-6
RAXXA100-N-6

DC-6

±0.8

±0.8

±0.75

±0.75

±0.75

±0.75

1.3

SMA,N

RAXXA100-S-8
RAXXA100-N-8

DC-8

/

/

±1.0

±0.75

±0.75

±0.75

1.35

SMA,N

RAXXA100-S-10
RAXXA100-N-10

DC-10

/

/

/

/

±0.8

±0.8

1.5

SMA,N

RAXXA100-S-12.4
RAXXA100-N-12.4

DC~12.4

-1.0/+1.5

-1.0/+3.0

-1.0/+2.0

-1.0/+2.0

±1.0

±1.0

1.3

SMA,N

RAXXA100-S-18
RAXXA100-N-18

DC~18

-1.0/+2.0

-1.0/+3.0

±2.0

±2.0

±1.0

±1.0

1.4

SMA,N

RAXXA100-3.5-26.5

DC~26.5

-1.0/+1.5

-1.0/+2.5

-1.0/+3.0

-1.0/+3.0

-1.0/+1.5

-1.0/+1.5

1.4

3.5(SMA2.92可选)

RAXXA100-2.92-32

DC~32

/

/

-1.0/+4.5

-1.0/+4.5

-1.0/+2.0

-1.0/+1.5

1.4

2.92

200W, Up to 18G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA200-N-1

DC-1

/

±0.5

±0.5

±0.5

±0.5

±0.5

1.2

N(DIN可选)

RAXXA200-N-2

DC-2

/

±1.0

±1.0

±0.6

±0.6

±0.6

1.25

N(DIN可选)

RAXXA200-N-3

DC-3

/

±1.25

±1.25

±0.8

±0.8

±0.8

1.35

N(DIN可选)

RAXXA200-N-4

DC-4

/

±1.5

±1.7

±1.0

±1.0

±1.0

1.4

N(DIN可选)

RAXXA200-N-6

DC-6

/

/

±0.6

±0. 5

±0. 5

/

1.3

N

RAXXA200-N-8

DC-8

/

/

±0.75

±0.75

±0.75

/

1.35

N

RAXXA200-N-10

DC~10

/

/

/

±1.0

±1.0

/

1.45

N

RAXXA200-N-12.4

DC~12.4

/

-2.5/+1.0

-2.5/+1.5

-1.0/+3.0

-1.0/+3.0

-1.5/+2.5

1.4

N

RAXXA200-N-18

DC~18

/

-2.5/+3.0

±2.5

-2.0/+3.5

-2.0/+3.0

-2.0/+3.0

1.5

N

300W, Up to 18G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA300-N-1

DC-1

/

±1.0

±1.0

±0.75

±0.75

±0.75

1.2

N(DIN可选)

RAXXA300-N-2

DC-2

/

±1.5

±1.5

±1.0

±1.0

±1.0

1.25

N(DIN可选)

RAXXA300-N-3

DC-3

/

±1.75

±1.75

±1.25

±1.25

±1.25

1.35

N(DIN可选)

RAXXA300-N-4

DC-4

/

±2.0

±2.0

±1.5

±1.5

±1.5

1.5

N(DIN可选)

RAXXA300-N-6

DC-6

/

/

/

±0.75

±0.75

±0.75

1.3

N

RAXXA300-N-8

DC-8

/

/

/

±1.0

±1.0

±1.0

1.4

N

RAXXA300-N-10

DC~10

/

/

/

±1.0

±1.0

±1.0

1.45

N

RAXXA300-N-12.4

DC~12.4

/

-3.5/+1.0

-3.5/+1.5

-3.0/+2.0

-1.5/+2.0

-1.5/+2.0

1.5

N

RAXXA300-N-18

DC~18

/

±3.0

-3.0/+5.0

-3.0/+3.5

-1.5/+3.0

-1.5/+3.0

1.55

N

500W, Up to 10G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA500-N-1

DC-1

/

±1.0

±1.0

±0.5

±0.5

±0.5

1.2

N(DIN可选)

RAXXA500-N-2

DC-2

/

1.5

±1.5

±1.0

±1.0

±1.0

1.25

N(DIN可选)

RAXXA500-N-3

DC-3

/

±1.75

±1.75

±1.25

±1.25

±1.25

1.35

N(DIN可选)

RAXXA500-N-4

DC-4

/

±2.0

±2.0

±1.5

±1.5

±1.5

1.5

N(DIN可选)

RAXXA500-N-6

DC-6

/

/

/

/

±0.6

±0.6

1.3

N

RAXXA500-N-8

DC~8

/

/

/

/

±0.8

±0.8

1.4

N

RAXXA500-N-10

DC~10

/

/

/

/

±1.0

±1.0

1.45

N

1000W, Up to 6G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA1000-N-3

DC-3

/

/

/

/

±2.0

±2.0

1.4

N(DIN可选)

RAXXA1000-N-4

DC-4

/

/

/

/

/

±1.8

1.35

N(DIN可选)

RAXXA1000-N-6

DC-6

/

/

/

/

/

±2.0

1.35

N(DIN可选)

1500W, Up to 10G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA1500-N-3

DC-3

/

/

/

/

±2.0

±2.0

1.4

N(DIN可选)

2000W, Up to 10G


Model Number


Freq.
Range
(GHz)


Attenuation Value& Accuracy(dB)


Max VSWR


Connector
Type

1-9

10

20

30

40

50

RAXXA2000-N-3

DC-3

/

/

/

/

±2.0

±2.0

1.4

N(DIN可选)




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