Product Specification

Series:

QMSS/QFSS High Speed Shielded Terminal 0.635 mm pitch

© 2004 Samtec, Inc.

Reviewed by:

JET

Revision: B

Specification:

PSQ-005

Approved by:

JT

Date:2/16/2011

Checked by:

JE

Page 4

7.0 HIGH FREQUENCY PERFORMANCE

7.1 Empirical Boundaries on Performance with Sinusoidal Signals

7.1.1

DV configuration, readings based on

3dB insertion loss frequency.

7.1.2

System Impedance: 50Ω and 100Ω for Single-Ended and Differential

Pair respectively.

7.1.3

For complete test information, click HERE

7.2 QMSS/QFSS, Single-Ended Signaling

QMSS/QFSS, Single-Ended Signaling

Socket

Header

Mated

Height

Configuration

Signaling

Performance

QFSS-026-01-L-D-A

QMSS-026-11-L-D-A

11mm

Standard

Single-Ended

6.0 GHz

7.3 QMSS-DP/QFSS-DP Differential Pair Signaling

QMSS-DP/QFSS-DP Differential Pair Signaling

Socket

Header

Mated

Height

Configuration

Signaling

Performance

QFSS-026-01-L-D-DP-A

QMSS-026-11-L-D-DP-A

11mm

-DP

Differential Pair

7.5GHz

For additional information, contact Samtec Signal Integrity Group