1865A - Serial Digital Coax, Sub-miniature, #25 Stranded BC, CMR

1865A – Serial Digital Coax, Sub-miniature, #25 Stranded BC, CMR

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SKU: 1865A Categories: , , ,

Description

Physical Characteristics (Overall)

Conductor
AWG Stranding Material Nominal Diameter No. of Coax
25 19×37 BC – Bare Copper 0.021 in 1
Conductor Count: 1
Insulation
Material Nominal Diameter
PE – Polyethylene (Foam) 0.094 in
Table Notes: Gas Injected
Outer Shield
Type Layer Material Material Trade Name Coverage [%]
Tape 1 Tri-Laminate (Alum+Poly+Alum) Duofoil® 100%
Braid 2 Tinned Copper (TC) 95%
Outer Jacket
Material Nominal Diameter
PVC – Polyvinyl Chloride 0.15 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance Nominal Outer Shield DCR Outer Conductor DCR
27.4 Ohm/1000ft 27.4 Ohm/1000ft 5.4 Ohm/1000ft 5.4 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Shield
16.5 pF/ft
Inductance
Nominal Inductance
0.093 µH/ft
Impedance
Nominal Characteristic Impedance
75 Ohm
Return Loss (RL)
Frequency [MHz] Minimum Return (RL)
5-850 MHz 21 dB
850-3000 MHz 18 dB
High Frequency (Nominal/Typical)
Frequency [MHz] Nom. Insertion Loss
1 MHz 0.47 dB/100ft
3.58 MHz 1 dB/100ft
5 MHz 1.1 dB/100ft
7 MHz 1.3 dB/100ft
10 MHz 1.6 dB/100ft
67.5 MHz 3.6 dB/100ft
71.5 MHz 3.7 dB/100ft
88.5 MHz 4.1 dB/100ft
100 MHz 4.4 dB/100ft
135 MHz 5 dB/100ft
143 MHz 5.1 dB/100ft
180 MHz 5.8 dB/100ft
270 MHz 7.1 dB/100ft
360 MHz 8.2 dB/100ft
540 MHz 10.1 dB/100ft
720 MHz 11.8 dB/100ft
750 MHz 12 dB/100ft
1000 MHz 13.9 dB/100ft
1500 MHz 17 dB/100ft
2000 MHz 19.6 dB/100ft
2250 MHz 20.8 dB/100ft
3000 MHz 24 dB/100ft
Delay
Nominal Delay Nominal Velocity of Propagation (VP) [%]
1.24 ns/ft 82%
Voltage
UL Voltage Rating
300 V RMS

Temperature Range

UL Temp Rating: 75°C
Operating Temperature Range: -30°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 14 lbs/1000ft
Max. Pull Tension: 27 lbs
Min. Bend Radius/Minor Axis: 1.5 in

Standards

NEC/(UL) Compliance: CMR
CEC/C(UL) Compliance: CMG
CPR Euroclass: Eca
RG Type: Sub-miniature 59

Applicable Environmental and Other Programs

Environmental Space: Indoor – Riser
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (RoHS 2): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU (RoHS 2 amendment): Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: Yes
MII Order #39 (China RoHS): Yes

Suitability

Suitability – Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Vertical Shaft
UL voltage rating: 300 V RMS

Plenum/Non-Plenum

Plenum (Y/N): No

Related Part Numbers

Variants
Item # Color Put-Up Type Length UPC
1865A 0101000 Black Reel 1,000 ft 612825358435
1865A 0061000 Blue, Light Reel 1,000 ft 612825356752
1865A 0011000 Brown Reel 1,000 ft 612825356790
1865A 0081000 Gray Reel 1,000 ft 612825356745
1865A N3U1000 Green, Mil Reel 1,000 ft 612825356806
1865A 0031000 Orange Reel 1,000 ft 612825356776
1865A 0021000 Red Reel 1,000 ft 612825356783
1865A 0071000 Violet Reel 1,000 ft 612825358428
1865A 0091000 White Reel 1,000 ft 612825358442
1865A 0041000 Yellow Reel 1,000 ft 612825356769
Footnote: C – CRATE REEL PUT-UP.

History

Update and Revision: Revision Number: 0.423 Revision Date: 12-16-2022

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