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Precision Adapters

7-16 Adapters (2705, 2706 and 2707 SERIES)

Description

These adapters feature precision 7-16 1 to type N or 7mm connectors which cover frequency ranges from DC to 7.5 GHz. They are fabricated from stainless steel and beryllium copper alloy to provide a rugged, long-wearing and highly repeatable interface with very low VSWR. These characteristics make the Maury 7-16 adapters ideal for laboratory measurements in wireless applications.

Most adapters in the same model series are phase matched so that they can be readily interchanged for VNA measurement of non-insertable devices. The chart below shows the available models.

Maury also supplies these adapters in sets, together with a full complement of calibration standards in the 2750 series VNA calibration kits.

Precision 7-16 Coaxial Adapter Reference Chart

Model

Adapts
From

Adapts
To

Insertion Length
inches

(cm)

Frequency Range
& Maximum VSWR

2705A

2705B

2705C

2705D

7-16 female

7-16 female

7-16 male

7-16 male

3.5mm female 2

3.5mm male 2

3.5mm female 2

3.5mm male 2

2.45

(6.21)

DC
-
7.5
GHz,
1.040

2706A

2706B

2706C

2706D

2706E

2706F

7-16 female

7-16 female

7-16 male

7-16 male

7-16 male

7-16 male

Type N female 3

Type N male 3

Type N female 3

Type N male 3

Type N female 3 4

Type N male 3 4

2.86

(7.26)
DC
-
7.5
GHz,
1.030

2707A

2707B

2707C

7-16 female

7-16 male

7-16 male

7mm 3

7mm 3

7mm 3 4

2.56

(6.50)
DC
-
7.5
GHz,
1.025

2712A

2712B

2712C

7-16 female

7-16 male

7-16 female

7-16 female

7-16 male

7-16 male

1.83

(4.65)
DC
-
7.5
GHz,
1.020

1 The Maury 7-16 connectors are rugged calibration grade connectors that exceed the requirements for IEC169-4 reference grade and BSEN122190 grade 0 specifications.

2 Precision 3.5mm per Maury data sheet 5E-062.

3 Precision stainless steel type N per Maury data sheet 5E-049.

4 Test port adapter for use with precision 7-16 air lines.

5 Precision 7mm per Maury data sheet 5E-060.

Copyright 2006 by Maury Microwave Corporation. All rights reserved.