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CONMOLY / ENGINEERING & CONNECTIVITY

LVDS Differential Cables

Shielded differential cables in twisted-pair and parallel-pair constructions. Compare 17 configurations by cross-section, delay, capacitance and frequency-dependent attenuation.

LVDS Differential Cables
Series photograph · Construction varies by model

Data Cables

CM-LVDS

LVDS Differential Cables

Available for project supply. Select a model below and confirm the order specification.

  • 100 Ω nominal
  • Twisted & parallel pairs
  • 17 configurations

Catalogue specifications

Catalogue data for available cable configurations. Final tolerances and acceptance requirements are agreed for the selected model.

Typical attenuation at +25 °C and sea level. GHz values describe the listed cable cutoff frequency, not a guaranteed protocol data rate. Overall dimensions are width × height where two values are shown. Confirm connector strip dimensions and drain-wire construction before termination.

Scroll the table horizontally to view all configuration conditions.

ParameterCatalogue valueConfiguration / condition
Nominal impedance100 ΩSeries overview: 100 ±10 Ω; final tolerance by drawing
Operating temperature−55 to +150 °CSeries overview; confirm jacket and model
Dielectric withstand1500 / 1000 VrmsConductor–conductor / conductor–shield; duration to be agreed

Cable Product Manual · A1 · PDF pages 31, 32, 33, 34, 35

MODEL SELECTION

Find your cable configuration

Scroll each table to compare all columns. Select a CM code to enquire about that model. A dash means no value is listed.

Twisted pair · 1 GHz

CodeConductor (AWG / stranding)Core dimensions (mm)Drain wireOverall dimensions (mm)Mass (g/m)Delay (ns/m)Capacitance (pF/m)Cutoff frequency (GHz)
CM-LVDS-TP-AWG28-S0128 (7/36)0.982.10 × 1.70104.5451
CM-LVDS-TP-AWG26-S0126 (19/38)1.242.75 × 1.95154.5451
CM-LVDS-TP-AWG24-S0124 (7/32)1.63.20 × 2.50204.25431

Twisted pair · 1 GHz · typical attenuation (dB/m)

Frequency (MHz)CM-LVDS-TP-AWG28-S01CM-LVDS-TP-AWG26-S01CM-LVDS-TP-AWG24-S01
200.180.160.1
1000.40.30.22
2000.60.420.31
5000.90.70.52
10001.41.050.77

Twisted pair · 5 GHz

CodeConductor (AWG / stranding)Core dimensions (mm)Drain wireOverall dimensions (mm)Mass (g/m)Delay (ns/m)Capacitance (pF/m)Cutoff frequency (GHz)
CM-LVDS-TP-AWG32-S0132 (19/44)0.632 (19/44)1.35 × 0.902.74.1415
CM-LVDS-TP-AWG30-S0130 (7/38)0.830 (7/38)1.80 × 1.3544.2375
CM-LVDS-TP-AWG28-S0228 (7/36)128 (7/36)2.25 × 1.456.84.2375
CM-LVDS-TP-AWG26-S0226 (19/38)1.2726 (19/38)2.70 × 1.809.54.2375
CM-LVDS-TP-AWG24-S0224 (19/36)1.5324 (19/36)3.40 × 2.1013.54.2375

Twisted pair · 5 GHz · typical attenuation (dB/m)

Frequency (MHz)CM-LVDS-TP-AWG32-S01CM-LVDS-TP-AWG30-S01CM-LVDS-TP-AWG28-S02CM-LVDS-TP-AWG26-S02CM-LVDS-TP-AWG24-S02
2000.850.550.450.350.3
6001.4510.850.650.55
12502.11.51.250.950.8
25002.952.11.71.351.15
31253.32.41.951.51.25
50004.33.12.621.7

Parallel pair · without drain

CodeConductor (AWG / stranding)Core dimensions (mm)Drain wireOverall dimensions (mm)Mass (g/m)Delay (ns/m)Capacitance (pF/m)Cutoff frequency (GHz)
CM-LVDS-PP-ND-AWG30-S0130 (7/38)1.68 × 0.992.18 × 1.4784.74610
CM-LVDS-PP-ND-AWG28-S0128 (7/36)2.08 × 1.173.05 × 2.11164.73810
CM-LVDS-PP-ND-AWG26-S0126 (7/34)2.54 × 1.553.28 × 2.18184.63110
CM-LVDS-PP-ND-AWG28-S0228 (19/0.08 mm)1.95 × 1.152.50 × 1.83124.1367.5
CM-LVDS-PP-ND-AWG26-S0226 (19/0.10 mm)2.42 × 1.363.25 × 2.35204.1367.5
CM-LVDS-PP-ND-AWG24-S0124 (19/0.127 mm)3.10 × 1.753.95 × 2.65264.1367.5

Parallel pair · without drain · typical attenuation (dB/m)

Frequency (GHz)CM-LVDS-PP-ND-AWG30-S01CM-LVDS-PP-ND-AWG28-S01CM-LVDS-PP-ND-AWG26-S01CM-LVDS-PP-ND-AWG28-S02CM-LVDS-PP-ND-AWG26-S02CM-LVDS-PP-ND-AWG24-S01
0.51.150.750.650.650.550.45
11.651.150.950.950.750.6
22.451.651.51.451.20.85
54.22.92.652.11.91.5
7.55.454.94.652.82.52
107.965.6

Parallel pair · with drain

CodeConductor (AWG / stranding)Core dimensions (mm)Drain wireOverall dimensions (mm)Mass (g/m)Delay (ns/m)Capacitance (pF/m)Cutoff frequency (GHz)
CM-LVDS-PP-DW-AWG30-S0130 (7/38)0.730 (7/38)1.75 × 1.1544.24010
CM-LVDS-PP-DW-AWG28-S0128 (19/40)1.128 (19/38)2.25 × 1.4064.13810
CM-LVDS-PP-DW-AWG26-S0126 (19/38)1.2226 (19/36)2.70 × 1.7084.13810

Parallel pair · with drain · typical attenuation (dB/m)

Frequency (GHz)CM-LVDS-PP-DW-AWG30-S01CM-LVDS-PP-DW-AWG28-S01CM-LVDS-PP-DW-AWG26-S01
11.451.20.85
22.051.71.2
32.552.11.5
42.92.51.75
53.352.852.05
74.13.452.65
105.24.553.6
  • Typical attenuation at +25 °C and sea level. GHz values describe the listed cable cutoff frequency, not a guaranteed protocol data rate.
  • Overall dimensions are width × height where two values are shown. Confirm connector strip dimensions and drain-wire construction before termination.

Cable Product Manual · A1 · PDF pages 31, 32, 33, 34, 35

Available configurations

Twisted pair · 1 GHzCM-LVDS-TP-AWG28-S01 · CM-LVDS-TP-AWG26-S01 · CM-LVDS-TP-AWG24-S01
Twisted pair · 5 GHzCM-LVDS-TP-AWG32-S01 · CM-LVDS-TP-AWG30-S01 · CM-LVDS-TP-AWG28-S02 · CM-LVDS-TP-AWG26-S02 · CM-LVDS-TP-AWG24-S02
Parallel pair · without drainCM-LVDS-PP-ND-AWG30-S01 · CM-LVDS-PP-ND-AWG28-S01 · CM-LVDS-PP-ND-AWG26-S01 · CM-LVDS-PP-ND-AWG28-S02 · CM-LVDS-PP-ND-AWG26-S02 · CM-LVDS-PP-ND-AWG24-S01
Parallel pair · with drainCM-LVDS-PP-DW-AWG30-S01 · CM-LVDS-PP-DW-AWG28-S01 · CM-LVDS-PP-DW-AWG26-S01

Cable construction

ConductorsSilver-plated copper; gauge and stranding vary by model.
InsulationePTFE / PTFE.
Shield and drainBraided conductor or aluminium composite tape; drain wire by construction.
JacketFEP; colour and final dimensions by model.

Selection checklist

Signal and frequencyProtocol, frequency band, impedance and loss budget.
InstallationLength, routing, bend radius, motion and available space.
EnvironmentOperating temperature and required environmental tests.
TerminationConnector, pinout, shielding and strain relief.

Applications

  • Equipment data networks
  • Avionics and imaging interconnects
  • Compact industrial signal routing

Interfaces & termination

  • Cable supply or project-specific termination
  • Confirm connector and cable compatibility before assembly

Project validation checklist

  • Impedance and attenuation at agreed frequency points
  • Continuity, insulation resistance and dielectric withstand as specified
  • Application-specific bend, temperature and assembly verification

Catalogue values support selection. Final tolerances, assembly performance and acceptance tests are defined in the approved drawing and specification. No certification is implied.

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