PFM942I-20-3

Conductor

Material

Coaxial cable/Power wire: oxygen-free copper

Diameter

Coaxial cable/Power wire: 7/0.127 mm ± 0.01 mm (7/0.005″ ± 0.0004″)

Wire Gauge

Coaxial cable/Power wire: 28AWG

Insulation

Material

Coaxial cable: PE Foam; Power wire: PVC

Thickness

Coaxial cable: ≥ 0.6 mm (0.024″); Power wire: ≥ 0.2 mm (0.008″)

Diameter

Coaxial cable: 1.9 mm ± 0.2 mm (0.075″ ± 0.008″); Power wire: 1.1 mm ± 0.2 mm (0.043″ ± 0.008″)

Color

Coaxial cable: 1 core (white); Power wire: 2 cores (red & black)

Inner Shield

Material

Coaxial cable: single-sided aluminum foil composite; Power wire: NA

Specification

Coaxial cable: T ≥ 0.026 mm (0.001″), W: 7 mm ± 1 mm (0.276″ ± 0.039″); Power wire: NA

Overlap Rate

Coaxial cable: ≥ 25%; Power wire: NA

Outer Shield

Material

Coaxial cable: Copper clad aluminum (28) + oxygen-free copper (4); Power wire: NA

Specification

Coaxial cable: 16 × 2 × 0.10 mm ± 0.01 mm (0.004″ ± 0.0004″); Power wire: NA

Lay Length

Coaxial cable: 18 mm ± 6 mm (0.71″ ± 0.24″); Power wire: NA

Shield Coverage

Coaxial cable: ≥ 45%; Power wire: NA

Sheath

Material

Coaxial cable/Power wire: PVC

Min. Average Thickness

Coaxial cabl/Power wire: ≥ 0.2 mm (0.008″)

Diameter

Coaxial cable/Power wire: 2.8 mm ± 0.2 mm (0.11″ ± 0.008″)

Color

Coaxial cable/Power wire: Black

Electrical

Max. DC Resistance of a Single Conductor

Coaxial cable/Power wire: ≤ 21.8Ω@100 m

Min. Insulation Resistance

Coaxial cable/Power wire: 5000MΩ·km

Dialectric Strength

Coaxial cable/Power wire: No breakdown with 2.5kV DC for 2s

Max. Supporting Power

3.3W

Transmission

Characteristic Impedance

Coaxial cable: 75Ω ± 10Ω; Power wire: NA

Environmental

Operating Temperature

–20°C to +60°C (–4°F to 140°F)

Installation Temperature

0°C to +50°C (+32°F to 122°F)

Storage Temperature & Humidity

–10°C to +40°C (+14°F to +104°F), < 60% (RH)

Flame-retardant

Compliance Standard

EN 50575: 2014+A1: 2016

Compliance

Compliance Standard

Q/DXJ 195-2020

Certification

CPR (Eca)

Packaging

Cable Length

20 m ± 0.3 m (65.62 ft ± 7.87 ft)

Inner Carton Dimensions

220 mm × 245 mm (8.66″ × 9.65″) (L × W)

Net Weight

464 g ± 60 g (1.02 lb ± 0.13 lb)

Gross Weight

472 g ± 60 g (1.04 lb ± 0.13 lb)

Packaging Dimensions

399 mm × 273 mm × 334 mm (15.71″ × 10.75″ × 13.15″) (L × W × H)

Packaging Method

20 m/carton, 30 inner cartons in one package