Part Number: 3105A
RS485, 1 Pr #22 Str TC, PO Ins, OS+TC Brd, PVC Jkt, CM
Product Description
RS-485, 1 Pair 22AWG (7x30) Tinned Copper, PO Insulation, Overall Beldfoil®+Tinned Copper Braid(65%) Shield, PVC Outer Jacket, CM
Technical Specifications
Physical Characteristics (Overall)
Conductor
AWG Stranding
22 7x30
Material
Nominal Diameter No. of Pairs
TC - Tinned Copper 0.03 in
2
1
Conductor Count:
Insulation
Material
Material Trade Name Nominal Diameter
FHDPE - Foamed High Density Polyethylene Datalene®
0.087 in
Color Chart
Number
Color
1
White/Blue Ringband Stripe and Blue/White Ringband Stripe
Outer Shield Material
Type Layer Material
Material Trade Name Coverage [%] Drainwire Material Drainwire AWG Drainwire Construction n x D
Tape
Braid
1
2
Aluminum/Polyester Beldfoil®
TC - Tinned Copper
100 %
65 %
TC - Tinned Copper 22
7x30 mm
Outer Jacket Material
Material
Nominal Diameter
PVC - Polyvinyl Chloride 0.281 in
Electrical Characteristics
Conductor DCR
Nominal Conductor DCR Nominal Outer Shield DCR
14.7 Ohm/1000ft
2.8 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
11 pF/ft
20.9 pF/ft
Impedance
Nominal Characteristic Impedance
120 Ohm
High Frequency (Nominal/Typical)
Nom. Insertion Loss
0.5 dB/100ft
Delay