L7626TX
L7626TX - 75 Ohm Triaxial Cable
L7626TX provides a significant advantage in weight and flexibility in this 75 ohm cable with added EMI protection by means of an isolated second 95% coverage shield — the major benefit of a triaxial design.
Used for video signals in cabin entertainment and other airborne applications, the outer shield is customarily grounded in order to provide a bypass for both induced and electric field noise currents. Thus EMI is significantly reduced.
L7626TX is Skydrol resistant, RoHS compliant and meets the FAA flammability requirements of FAR Part 23 and 25, Appendix F; complies with MIL-C-17 as applicable.
All connectors which are used for PIC cables V75268 and V76261 can be used for terminating the “inner coax” of L7626TX.
Cable Construction
- Conductor: Silver-Plated Copper
- Dielectric: FEP
- Shield #1: Aluminum/Polyimide Composite
- Inner Jacket: Extruded ETFE, White
- Shield #2: Tin-Plated Copper Braid
- Shield #3: Tin-Plated Copper Braid
- Outer Jacket: Extruded ETFE, White (Laser-Markable)
Physical Data
- Conductor:26 AWG Stranded SPCCS
- Temperature Range: -55/150°C
- Outer Diameter: in (mm)0.16 (3.99)
- Minimum Bend Radius: in (mm)0.80 (20.32)
- Weight: lbs/100 ft (kg/100 m)2.20 (3.30)
Electrical Data
- Impedance: ohms75
- Capacitance: pF/ft (m)16.00 (52.50)
- Velocity of Propagation: 80.00%
- Time Delay: ns/ft (m)1.27 (4.17)
- Shielding Effectiveness: dB (min)-90
- Dielectric Voltage Rating: (kV, RMS)2.00
- DC Resistance: ohms/1000 ft (m)38.50 (126.30)
Attenuation
| Frequency | Nom/Max dB/100 ft | Nom/Max (dB/100 m) |
|---|---|---|
| @ 100 MHz | 5.5/6.1 | (18.0/20.0) |
| @ 400 MHz | 11.2/12.3 | (36.7/40.4) |
| @ 1.45 GHz | 21.6/23.8 | (70.9/78.1) |
| @ 3.0 GHz | 31.6/34.8 | (103.7/114.2) |
Formula for Attenuation:
(K1 × √F(MHz) + (K2 × F(MHz))
K Values (nom loss):
K1 =0.55 K2 =0.0005
Spec Sheet Builder
L7626TX Connectors
Select one or more connector files to download directly or add to your compiled pdf document.
| Connector Type | Description | Part Number | Termination Instructions | Add to Spec Sheet |
|---|---|---|---|---|
| 50 Ohm ARINC | Size 5 Socket 50 ohm | 190703 | T-1907XX | |
| Size 8 Socket 50 ohm | 190729 | T-1907XX | ||
| 50 Ohm M39029 | Size 8 Pin 50 ohm | 190738 | T-1907XX | |
| Size 8 Pin 50 ohm with seal | 190738-01 | T-1907XX | ||
| Size 8 Socket 50 ohm | 190739 | T-1907XX | ||
| 75 Ohm ARINC | Size 16 Socket Contact | 190730 | T-1907XX | |
| Size 8 Socket 75 ohm | 190732 | T-1907XX | ||
| Size 5 Socket 75 ohm | 190733 | T-1907XX | ||
| 75 Ohm BNC | 90° Plug | 110249 | T-1907XX | |
| HD Straight Plug | 110717 | T-110717 | ||
| HD Straight Bulkhead Jack | 110783 | T-110783 | ||
| Mini 90° Plug | 111069 | T-111069 | ||
| Straight Plug | 190712 | T-1907XX | ||
| Inline Jack | 190727 | T-1907XX | ||
| Bulkhead Jack | 190728 | T-1907XX | ||
| Mini Straight Plug | 190745 | T-1907XX | ||
| 75 Ohm DIN Connectors | 1.0/2.3 Plug | 110842 | T-110842 | |
| 75 Ohm D-SUB | Size 8 Pin 75 ohm | 110235 | T-1907XX | |
| Size 8 Socket 75 ohm | 110236 | T-1907XX | ||
| Size 8 Pin 75 ohm | 190763 | T-1907XX | ||
| Size 8 Socket 75 ohm | 190764 | T-1907XX | ||
| 75 Ohm F Connectors | Straight Plug | 110677 | T-1907XX | |
| 75 Ohm M39029 | Size 16 Socket | *190734 | T-1907XX | |
| Size 16 Pin | *190735 | T-1907XX | ||
| Size 12 Pin | *190766 | T-190766 | ||
| Size 12 Socket | *190767 | T-190767 | ||
| Size 8 Pin 75 ohm | 190740 | T-1907XX | ||
| Size 8 Pin 75 ohm with seal | 190740-01 | T-1907XX | ||
| Size 8 Socket 75 ohm | 190741 | T-1907XX | ||
| Size 8 Socket 75 ohm with seal | 190741-01 | T-1907XX | ||
| 75 Ohm MCX | 90° Plug | 190752 | T-190752 | |
| 75 Ohm MIL-C-81659 | Size 9 Socket | 110237 | T-1907XX | |
| 75 Ohm RCA | Straight Plug | 110218 | T-110218 | |
| 75 Ohm SMA | Straight Plug | 190714 | T-1907XX | |
| 75 Ohm SMB | Socket | 190736 | T-1907XX | |
| 75 Ohm SMC | Female Plug | 110285 | T-1907XX | |
| 90° Female Plug | 190768 | T-1907XX | ||
| 75 Ohm SMZ | Female Plug | 110863 | T-110863 | |
| 90° Female Plug | 110865 | T-110865 | ||
| 75 Ohm TNC | Straight Plug | 190708 | T-1907XX | |
| Bulkhead Jack | 190721 | T-1907XX | ||
| Size 8 | Size 8 Socket w/Environmental Seal | 190739-01 | T-1907XX |
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