10

FX23/FX23L Series/High Speed Transmission, 0.5mm Pitch Board-to-Board Floating Connectors

●

Near End Cross-talk (NEXT)

0

2

4

6

8

10

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

Frequency (GHz)

FX23

0

2

4

6

8

10

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

Frequency (GHz)

FX23L

●

Far End Cross-talk (FEXT)

0

2

4

6

8

10

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

Frequency (GHz)

FX23

0

2

4

6

8

10

-100

-90

-80

-70

-60

-50

-40

-30

-20

-10

0

Frequency (GHz)

FX23L

Low cross- talk up to 10GHz.

●

Insertion Loss/Cross-talk Ratio (ICR) for FEXT

Victim Diff pair

Aggressor Diff pair

Signal pin

Ground pin

0

2

4

6

8

10

0

10

20

30

40

50

60

Frequency (GHz)

ICR(5 aggressors)

10GBASE-KR Spec. ICR

FX23

0

2

4

6

8

10

0

10

20

30

40

50

60

Frequency (GHz)

ICR(5 aggressors)

10GBASE-KR Spec. ICR

FX23L

Insertion loss/ cross- talk ratio ( ICR) for FEXT using 5 sets of Aggressors has an adequate margin according to the

specification of IEEE802. 3ap.