For more Information
please call
1-800-Belden1
General Description:
23 AWG solid .023" bare copper conductor, gas-injected foam HDPE insulation, Duofoil® + tinned copper
braid shield (95% coverage), PVC jacket.
Physical Characteristics (Overall)
Conductor
AWG:
# Coax AWG Stranding Conductor Material Dia. (in.)
1 23 Solid BC - Bare Copper .023
Total Number of Conductors: 1
Insulation
Insulation Material:
Insulation Material Dia. (in.)
Gas-injected FHDPE - Foam High Density Polyethylene .102
Outer Shield
Outer Shield Material:
Layer # Outer Shield Trade Name Type Outer Shield Material Coverage (%)
1 Duofoil® Tape Aluminum Foil-Polyester Tape-Aluminum Foil 100
2 Braid TC - Tinned Copper 95
Outer Jacket
Outer Jacket Material:
Outer Jacket Material
PVC - Polyvinyl Chloride
Overall Cable
Overall Nominal Diameter: 0.159 in.
Mechanical Characteristics (Overall)
Operating Temperature Range: -30°C To +75°C
UL Temperature Rating: 75°C
Bulk Cable Weight: 17 lbs/1000 ft.
Max. Recommended Pulling Tension: 40 lbs.
Min. Bend Radius/Minor Axis: 1.500 in.
Applicable Specifications and Agency Compliance (Overall)
Applicable Standards & Environmental Programs
NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMG
EU Directive 2011/65/EU (ROHS II): Yes
EU CE Mark: Yes
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2002/95/EC (RoHS): Yes
EU RoHS Compliance Date (mm/dd/yyyy): 01/01/2004
EU Directive 2002/96/EC (WEEE): Yes
EU Directive 2003/11/EC (BFR): Yes
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
RG Type: Sub-miniature 59/U
Page 1 of 3 11-05-2015
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
1855A Coax - Sub-Miniature
Flame Test
UL Flame Test: UL1666 Vertical Shaft
CSA Flame Test: FT4
Suitability
Suitability - Indoor: Yes
Plenum/Non-Plenum
Plenum (Y/N): No
Plenum Number: 1855P
Electrical Characteristics (Overall)
Nom. Characteristic Impedance:
Impedance (Ohm)
75
Nom. Inductance:
Inductance (µH/ft)
.107
Nom. Capacitance Conductor to Shield:
Capacitance (pF/ft)
16.3
Nominal Velocity of Propagation:
VP (%)
82
Nominal Delay:
Delay (ns/ft)
1.22
Nom. Conductor DC Resistance:
DCR @ 20°C (Ohm/1000 ft)
20.1
Nom. Attenuation:
Freq. (MHz) Attenuation (dB/100 ft.)
1.000 0.390
3.580 0.780
5.000 0.920
6.000 1.000
7.000 1.080
10.000 1.200
12.000 1.300
25.000 1.800
67.500 2.830
71.500 2.860
88.500 3.160
100.000 3.330
135.000 3.810
143.000 3.920
180.000 4.380
270.000 5.400
360.000 6.200
540.000 7.700
720.000 9.000
750.000 9.230
1000.000 10.600
1500.000 13.000
2000.000 15.100
2250.000 16.000
3000.000 18.500
4500.000 22.800
Max. Operating Voltage - UL:
Voltage
300 V RMS
Other Electrical Characteristic 1: Impedance tested in accordance with ASTM D-4566 paragraph 43.2, option 2 using a 75 Ohm fixed bridge
and termination. 75 +/- 1.5 Ohms
Page 2 of 3 11-05-2015
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
1855A Coax - Sub-Miniature
Other Electrical Characteristic 2: Return loss tested in accordance with ASTM D-4566 paragraph 45.3 using a 75 Ohm fixed bridge and
termination.
Minimum Return Loss:
Start Freq. (MHz) Stop Freq. (MHz) Min. RL (dB)
5 1600 23
1601 4500 21
Sweep Test
Sweep Testing: 100% Sweep tested 5 MHz to 4.5 GHz.
Misc. Information (Overall)
Notes (Overall)
Notes: Also available in multiples, bundled. See 7787A through 7792A.
Put Ups and Colors:
Item # Putup Ship Weight Color Notes Item Desc
1855A N3UN1000 1,000 FT 21.000 LB GREEN, MIL #23 PE/GIFHDPE SH FR PVC
1855A N3U1000 1,000 FT 19.000 LB GREEN, MIL C #23 PE/GIFHDPE SH FR PVC
1855A 001N1000 1,000 FT 21.000 LB BROWN #23 PE/GIFHDPE SH FR PVC
1855A 0011000 1,000 FT 19.000 LB BROWN C #23 PE/GIFHDPE SH FR PVC
1855A 002N1000 1,000 FT 21.000 LB RED #23 PE/GIFHDPE SH FR PVC
1855A 0021000 1,000 FT 19.000 LB RED C #23 PE/GIFHDPE SH FR PVC
1855A 003N1000 1,000 FT 21.000 LB ORANGE #23 PE/GIFHDPE SH FR PVC
1855A 0031000 1,000 FT 19.000 LB ORANGE C #23 PE/GIFHDPE SH FR PVC
1855A 004N1000 1,000 FT 21.000 LB YELLOW #23 PE/GIFHDPE SH FR PVC
1855A 0041000 1,000 FT 19.000 LB YELLOW C #23 PE/GIFHDPE SH FR PVC
1855A 006N1000 1,000 FT 21.000 LB BLUE, LIGHT #23 PE/GIFHDPE SH FR PVC
1855A 0061000 1,000 FT 19.000 LB BLUE, LIGHT C #23 PE/GIFHDPE SH FR PVC
1855A 007N1000 1,000 FT 21.000 LB VIOLET #23 PE/GIFHDPE SH FR PVC
1855A 0071000 1,000 FT 19.000 LB VIOLET C #23 PE/GIFHDPE SH FR PVC
1855A 008N1000 1,000 FT 21.000 LB GRAY #23 PE/GIFHDPE SH FR PVC
1855A 0081000 1,000 FT 19.000 LB GRAY C #23 PE/GIFHDPE SH FR PVC
1855A 009N1000 1,000 FT 21.000 LB WHITE #23 PE/GIFHDPE SH FR PVC
1855A 0091000 1,000 FT 19.000 LB WHITE C #23 PE/GIFHDPE SH FR PVC
1855A 010N1000 1,000 FT 21.000 LB BLACK #23 PE/GIFHDPE SH FR PVC
1855A 0101000 1,000 FT 19.000 LB BLACK C #23 PE/GIFHDPE SH FR PVC
1855A 010500 500 FT 9.500 LB BLACK #23 PE/GIFHDPE SH FR PVC
282138-75 1 EA 0.032 LB CHROME, BRIGHT Q Amphenol MiniDin for 1855A
Notes:
C = CRATE REEL PUT-UP.
Q = STANDARD PACKAGES CANNOT BE BROKEN.
Revision Number: 10 Revision Date: 08-05-2013
© 2015 Belden, Inc
All Rights Reserved.
Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described herein are subject to error or omission and to
change without notice, and the listing of such information and specifications does not ensure product availability.
Belden provides the information and specifications herein on an "AS IS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for
any damages (including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether
in an action under contract, negligence or any other theory, arising out of or in connection with the use, or inability to use, the information or specifications described herein.
All sales of Belden products are subject to Belden's standard terms and conditions of sale.
Belden believes this product to be in compliance with EU RoHS (Directive 2002/95/EC, 27-Jan-2003). Material manufactured prior to the compliance date may be in stock at Belden facilities
and in our Distributor’s inventory. The information provided in this Product Disclosure, and the identification of materials listed as reportable or restricted within the Product Disclosure, is
correct to the best of Belden’s knowledge, information, and belief at the date of its publication. The information provided in this Product Disclosure is designed only as a general guide for the
safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. This Product Disclosure is not to be considered a warranty or quality specification.
Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and regulations based on their individual usage of the
product.
Belden declares this product to be in compliance with EU LVD (Low Voltage Directive 73/23/EEC), as amended by directive 93/68/EEC.
Page 3 of 3 11-05-2015
Detailed Specifications & Technical Data
ENGLISH MEASUREMENT VERSION
1855A Coax - Sub-Miniature
Loading...