884037814/10 | CS37Z3 BLK C6 4/23 U/UTP CPK 305M
Category 6 U/UTP Cable, low smoke zero halogen, black jacket, 4 pair count, 1000 ft (305 m) length
Commpak
Product Classification
Portfolio
Product Type
Regional Availability
NETCONNECT®
Twisted pair cable
Asia
Cross Section Drawing
Construction Materials
Jacket Material
Conductor Material
Insulation Material
Separator Material
Low Smoke Zero Halogen (LSZH)
Bare copper
Polyolefin
Polyolefin
Dimensions
Cable Length
Cable Weight
Diameter Over Jacket, nominal
Jacket Thickness
305 m | 1000 ft
25.03 lb/kft
5.842 mm | 0.230 in
0.559 mm | 0.022 in
Electrical Specifications
page 1 of 4
March 25, 2019
©2019 CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: December 19, 2018
884037814/10 | CS37Z3 BLK C6 4/23 U/UTP CPK 305M
ANSI/TIA Category
Characteristic Impedance
dc Resistance Unbalance, maximum
dc Resistance, maximum
Delay Skew, maximum
Mutual Capacitance
Operating Frequency, maximum
Transmission Standards
Safety Voltage Rating
Dielectric Strength, minimum
Note
6
100 ohm
5%
7.61 ohms/100 m
45 ns
5.6 nF/100 m @ 1 kHz
400 MHz
ANSI/TIA-568-C.2 | CENELEC EN 50288-6-1 | ISO/IEC 11801 Class E
300 V
1500 Vac | 2500 Vdc
All electrical transmission tests include swept frequency measurements | Testing Frequency
up to 600 MHz
Nominal Velocity of Propagation (NVP)
68 %
Environmental Specifications
Environmental Space
Smoke Test Method
Acid Gas Test Method
Flame Test Method
Installation Temperature
Operating Temperature
Low Smoke Zero Halogen (LSZH)
IEC 61034-2
IEC 60754-2
IEC 60332-3-22
0 °C to +60 °C (+32 °F to +140 °F)
-20 °C to +60 °C (-4 °F to +140 °F)
General Specifications
Cable Type
Packaging Type
Pairs, quantity
Cable Component Type
Jacket Color
Product Number
Conductor Gauge, singles
Conductor Type, singles
Conductors, quantity
Ordering Note
Separator Type
U/UTP (unshielded)
CommPak® box
4
Horizontal
Black
CS37Z3
23 AWG
Solid
8
Available in Asia Pacific
Isolator
Mechanical Specifications
Pulling Tension, maximum
11 kg | 25 lb
Regulatory Compliance/Certifications
page 2 of 4
March 25, 2019
©2019 CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: December 19, 2018
884037814/10 | CS37Z3 BLK C6 4/23 U/UTP CPK 305M
Agency
RoHS 2011/65/EU
ISO 9001:2015
Classification
Compliant
Designed, manufactured and/or distributed under this quality management system
page 3 of 4
March 25, 2019
©2019 CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: December 19, 2018
884037814/10 | CS37Z3 BLK C6 4/23 U/UTP CPK 305M
Electrical Performance
CS
Std
Typ
IL
NEXT
ACR
PSNEXT
PSACR
ACRF
PSACRF
RL
TCL
ELTCTL
Freq.
MHz
1
4
8
10
16
20
25
CommScope
Refers to the standard value listed under Transmission Standards in the Electrical Specifications above
Typical
Insertion Loss (dB/100m)
Near End Crosstalk (dB/100m)
Attenuation to Crosstalk Ratio (dB/100m)
Power Sum Near End Crosstalk (db/100m)
Power Sum Attenuation to Crosstalk Ratio (dB/100m)
Attenuation to Crosstalk Ratio - Far End (dB/100m)
Power Sum Attenuation to Crosstalk Ratio – Far End (dB/100m)
Return Loss (dB)
Transverse Conversion Loss (dB/100m)
Equal Level Transverse Conversion Transfer Loss (dB/100m)
IL
CS
2.0
3.8
5.3
5.9
7.5
8.4
9.4
Std
2.0
3.8
5.3
6.0
7.6
8.5
9.5
Typ
1.7
3.5
5.0
5.6
7.1
7.9
8.9
CS
NEXT
Std
Typ
CS
ACR
Std
Typ
CS
PSNEXT
Std
Typ
CS
PSACR
Std
Typ
CS
ACRF
Std
Typ
CS
PSACRF
Std
Typ
CS
RL
Std
Typ
CS
TCL
Std
Typ
CS
ELTCTL
Std
Typ
77.3 74.3 88.9 75.3 72.3 87.2 75.3 72.3 87.1 73.3 70.3 85.4 68.8 67.8 83.9 65.8 64.8 82.5 20.0 20.0 33.5 40.0 40.0 65.4 35.0 35.0 65.2
68.3 65.3 81.2 64.5 61.5 77.7 66.3 63.3 79.1 62.5 59.5 75.6 56.8 55.8 72.2 53.8 52.8 70.9 23.6 23.0 34.2 40.0 40.0 60.0 23.0 23.0 60.0
63.8 60.8 76.3 58.5 55.4 71.3 61.8 58.8 74.3 56.5 53.4 69.3 50.7 49.7 66.3 47.7 46.7 64.9 25.4 24.5 33.5 40.0 40.0 56.2 16.9 16.9 55.9
62.3 59.3 74.6 56.4 53.3 69.0 60.3 57.3 72.7 54.4 51.3 67.1 48.8 47.8 64.3 45.8 44.8 63.0 26.0 25.0 33.1 40.0 40.0 54.7 15.0 15.0 54.4
59.2 56.2 71.8 51.7 48.7 64.7 57.2 54.2 69.7 49.7 46.7 62.7 44.7 43.7 60.2 41.7 40.7 58.8 26.0 25.0 34.2 38.0 38.0 50.5 10.9 10.9 50.3
57.8 54.8 70.2 49.4 46.3 62.3 55.8 52.8 68.2 47.4 44.3 60.3 42.8 41.8 58.2 39.8 38.8 56.8 26.0 25.0 34.9 37.0 37.0 50.0
56.3 53.3 68.4 46.9 43.8 59.5 54.3 51.3 66.4 44.9 41.8 57.5 40.8 39.8 56.3 37.8 36.8 54.9 25.3 24.3 35.0 36.0 36.0 48.7
9.0
7.0
9.0
7.0
50.1
48.6
31.25 10.6 10.7 10.0 54.9 51.9 67.0 44.3 41.2 57.0 52.9 49.9 65.0 42.3 39.2 55.0 38.9 37.9 54.4 35.9 34.9 53.0 24.6 23.6 34.0 35.1 35.1 48.7
62.5
100
155
200
250
300
350
400
500
550
650
15.3 15.4 14.2 50.4 47.4 62.1 35.1 32.0 47.8 48.4 45.4 60.2 33.1 30.0 46.0 32.9 31.9 48.7 29.9 28.9 47.1 22.5 21.5 31.3 32.0 32.0 49.7
19.7 19.8 18.2 47.3 44.3 58.6 27.6 24.5 40.4 45.3 42.3 56.7 25.6 22.5 38.5 28.8 27.8 44.6 25.8 24.8 43.2 21.1 20.1 28.6 30.0 30.0 47.6
25.0 25.2 22.9 44.4 41.4 55.3 19.5 16.3 32.4 42.4 39.4 53.5 17.5 14.3 30.6 25.0 24.0 40.7 22.0 21.0 39.3 19.8 18.8 26.3 28.1 28.1 45.2
28.8 29.0 26.2 42.8 39.8 53.5 14.0 10.8 27.3 40.8 37.8 51.7 12.0
32.6 32.8 29.5 41.3 38.3 52.3
36.2
39.5
42.7
32.5 40.1
35.3 39.1
38.0 38.3
43.0
45.3
49.7
51.0
8.7
4.0
5.5
22.8 39.3 36.3 50.4
18.4 38.1
14.7 37.1
10.8 36.3
4.0
1.1
-6.2
49.1
6.7
2.0
8.8
3.5
25.5 22.8 21.8 38.1 19.8 18.8 36.8 19.0 18.0 25.3 27.0 27.0 43.3
20.8 20.8 19.8 35.8 17.8 16.8 34.5 18.3 17.3 23.5 26.0 26.0 42.2
16.6 19.3
12.8 17.9
9.0
2.2
-0.8
-7.9
16.8
34.3 16.3
33.2 14.9
31.8 13.8
29.9
28.8
26.6
32.9 17.8
31.8 17.3
30.6 16.9
28.4
27.4
25.1
22.1
21.2
20.5
18.7
18.6
17.6
40.9
39.8
38.2
36.8
36.5
50.0 -0.4
48.8 -4.4
47.0
46.4
43.5
48.1 -2.4
47.0 -6.4
45.2
44.5
41.9
page 4 of 4
March 25, 2019
©2019 CommScope, Inc. All rights reserved. All trademarks identified by ® or ™ are registered trademarks,
respectively, of CommScope.All specifications are subject to change without notice. See www.commscope.com for the
most current information. Revised: December 19, 2018