
75 Ohm SDI 3 Coax, Mini RG-59, 22 AWG Solid BC, Foil + 90% TC Braid, LSZH Jkt
75 Ohm SDI 3 Coax, Mini RG-59, 22 AWG Solid Bare Copper Conductor, PE Insulation, Foil + 90% Tinned Copper Braid Shield, LSZH Jacket.
- Availability
- Global
- Status
- Active
- Orderable items
- 2
Part numbers
1855EN3 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.
| Item # | Color | Putup Type | Length | Order |
|---|---|---|---|---|
| 1855EN3.00250 | Black | Reel | 250 m | Order online |
| 1855EN3.00500 | Black | Reel | 500 m | Order online |
Specifications
Product Overview
| Suitable Applications | Digital Video, 6 Gb/s UHDTV, HD-SDI 1080p; Cable is UV-resistant and suitable for indoor and outdoor use |
|---|
Construction Details
| RG Type | Mini 59 |
|---|---|
| Inner Jacket Table Notes | Matte Finish |
Conductor
| Size | 22 |
|---|---|
| Stranding | Solid |
| Nom. Diameter | 0.65 mm |
| Material | BC - Bare Copper |
Insulation
| Material | PE - Polyethylene (Foam) |
|---|---|
| Nom. Insulation Diameter | 2.9 mm (0.11 in) |
| Color Code | Red, Green, Blue |
| Notes | HDPE |
Inner Shield
| Layer | Shield Type | Material | Coverage |
|---|---|---|---|
| 1 | Tape | Tri-Laminate (Alum+Poly+Alum) | 100% |
| 2 | Braid | Tinned Copper (TC) | 95% |
Inner Jacket
| Material | LSZH - Low Smoke Zero Halogen (Flame Retardant) |
|---|---|
| Nom. Diameter | 4.45 mm (0.175 in) |
Outer Jacket
| Material | LSZH - Low Smoke Zero Halogen (Flame Retardant) |
|---|---|
| Nom. Diameter | 12.1 mm |
Electrical Characteristics
| Screening Class | B |
|---|
Attenuation
| Frequency | Nom. Attenuation |
|---|---|
| 1 MHz | 1.7 dB/100m |
| 3.6 MHz | 2.5 dB/100m |
| 5 MHz | 2.8 dB/100m |
| 6 MHz | 3 dB/100m |
| 7 MHz | 3.2 dB/100m |
| 10 MHz | 3.7 dB/100m |
| 12 MHz | 4 dB/100m |
| 25 MHz | 5.4 dB/100m |
| 67.5 MHz | 8.3 dB/100m |
| 71.5 MHz | 8.6 dB/100m |
| 88.5 MHz | 9.5 dB/100m |
| 100 MHz | 10 dB/100m |
| 135 MHz | 11.5 dB/100m |
| 143 MHz | 11.9 dB/100m |
| 180 MHz | 13.2 dB/100m |
| 270 MHz | 16.1 dB/100m |
| 360 MHz | 18.6 dB/100m |
| 540 MHz | 22.8 dB/100m |
| 720 MHz | 26.4 dB/100m |
| 750 MHz | 26.9 dB/100m |
| 1000 MHz | 31.3 dB/100m |
| 1500 MHz | 38.7 dB/100m |
| 2000 MHz | 45 dB/100m |
| 2250 MHz | 48 dB/100m |
| 2500 MHz | 50.8 dB/100m |
| 3000 MHz | 56.1 dB/100m |
Electricals
| Max. Conductor DCR | 55 Ohm/km (17 Ohm/1000ft) |
|---|---|
| Nom. Capacitance Cond-to-Shield | 53 pF/m (16 pF/ft) |
| Nom. Characteristic Impedance | 75 Ohm |
| Nom. Velocity of Prop. | 84% |
Transfer Impedance
| Frequency | 5-30 MHz |
|---|---|
| Max. Transfer Impedance | Max. 15 mOhm/m |
Screening
| Frequency |
|---|
| 30 - 1000 MHz |
| 1000 - 2000 MHz |
| 2000 - 3000 MHz |
| 3000 - 4500 MHz |
Mechanical Characteristics
Temperature
| Operating | -30°C To +70°C |
|---|---|
| Installation | -5°C To +50°C |
| Storage | -30°C To +70°C |
Standards and Compliance
| Environmental Suitability | Indoor |
|---|---|
| Flammability / Reaction to Fire | IEC 60332-1-2 |
| CPR Compliance | CPR Euroclass: Eca |
| European Halogen Free Standards | IEC 60754-1 - Halogen Amount = Zero |
| UK Regulation Compliance | UKCA Mark |
History
| Update and Revision | Revision Number: 0.212 Revision Date: 02-20-2026 |
|---|
Resources
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