1855EPU - 75 Ohm SDI Coax

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COAX [0.6/2.8] MINI RG59/U PUR CLASSICS PRO

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Data Sheet

Details
Documents

Product Overview

Environmental Space:	Indoor - Euroclass Eca

Suitable Applications:	Low loss HDTV/SDI Digital coax used in critical analog and digital video circuits and high quality applications such as live broadcast in network studios and pre- or post-production facilities.; Cable is suitable for indoor and outdoor use

Physical Characteristics (Overall)

Conductor

Stranding	Material	Nominal Diameter	Diameter +/- Tolerance	No. of Coax
Solid	BC - Bare Copper	0.65 mm	0.02 mm	1

Conductor Count:	1

Conductor Size:	22 AWG

Insulation

Type	Material	Nominal Diameter	Diameter +/- Tolerance
Dielectric	Gas injected PE - Polyethylene	2.9 mm	0.15 mm

Outer Shield Material

Type	Layer	Material	Coverage [%]	Nominal Diameter	Foil Min. Overlap	Coverage +/- Tolerance
Foil	1	Aluminum/Polyester/Aluminum		3.45 mm	2 mm
Braid	2	TC - Tinned Copper	90 %			5 %

Outer Jacket Material

Material	Nominal Diameter	Diameter +/- Tolerance
PUR - Polyurethane	4.45 mm	0.2 mm

OuterJacket1, Table Note:	According EN 50290-2-20

Construction and Dimensions

Min Elongation at Breakof Jacket:	125 %

Min Tensile Strength of Jacket:	9 MPa

Electrical Characteristics

Conductor DCR

Inner Conductor DCR	Outer Conductor DCR
55 Ohm/km	17 Ohm/km

Capacitance

Nom. Capacitance	Capacitance Tolerance
53 pF/m	2 pF/m

Shielding:	Foil + Braid(s)

Impedance

Nominal Characteristic Impedance	Nominal Characteristic Tolerance
75 Ohm	3 Ohm

Return Loss (RL)

Frequency [MHz]	Minimum Return (RL)
5-1600	23 dB
1600-4500	21 dB

High Frequency (Nominal/Typical)

Frequency [MHz]	Nom. Insertion Loss
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
54 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
4000 MHz	65.7 dB/100m
4500 MHz	70.2 dB/100m

Delay

Nominal Delay	Nominal Velocity of Propagation (VP) [%]	Velocity of Propagation Tolerance
400 ns/100m	84 %	2 %

Screening

Frequency [MHz]	Min. Screening Attenuation
30-1000 MHz	85
1000-2000 MHz	85
2000-3000 MHz	85
3000-4500 MHz	85

Screening Class:	B

Transfer Impedance

Frequency [MHz]	Transfer Impedance
5-30	max . 15 mOhm/m

Voltage

Voltage Rating [V]
75 V DC

Temperature Range

Installation Temp Rating:	-5 °C

Storage Temp Range:	-30°C To +70°C

Operating Temp Range:	-30°C To +70°C

Mechanical Characteristics

Max Recommended Pulling Tension:	160 N

Min Bend Radius (W/o Pulling Strength):	45 mm

Standards

CPR Euroclass:	Eca

RG Type:	Mini 59/U Type

Applicable Environmental and Other Programs

EU RoHS Compliance Date (yyyy-mm-dd):	2015-04-03

Flammability, LS0H, Toxicity Testing

LOI of Jacket:	35 %

Part Number

Variants

Item #	Color
1855EPU.00500	Black

History

Revision Number:	1

Date: 2015-04-03

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1855EPU - COAX MINI RG59/U PUR DIGITAL VIDEO