Product Hierarchy
Product Hierarchy

735A1T - DS-3 and DS-4, 735A Series, 26 AWG SPC Coax, Siamese Tracer, CMR/CMG


735A Series, 26 AWG Solid .016" (.40mm) silver-plated copper conductor(s), foam HDPE insulation, Beldfoil® + tinned copper braid shield (95% coverage), CMR rated, PVC jacket. PVC insulated tracer wire in Siamese (Figure 8) configuration.

Physical Characteristics (Overall)

Conductor
AWGStrandingMaterialNominal DiameterNo. of Coax
26SolidSC - Silvered Copper0.016 in1
Conductor Count: 2
Insulation
MaterialNominal Diameter
PE - Polyethylene (Foam)0.077 in
Outer Shield Material
TypeLayerMaterialMaterial Trade NameCoverage [%]
Tape1Alum / PolyBeldfoil®100 %
Braid2TC - Tinned Copper95 %
Outer Jacket Material
MaterialNominal Diameter
PVC - Polyvinyl Chloride0.129 x 0.203 in

Electrical Characteristics

Conductor DCR
Nominal Conductor DCRNominal Outer Shield DCROuter Conductor DCR
41 Ohm/1000ft5.3 Ohm/1000ft7 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Shield
17.7 pF/ft
Inductance
Nominal Inductance
0.19 µH/ft
Impedance
Nominal Characteristic Impedance
75 Ohm
Return Loss (RL)
Frequency [MHz]Minimum Return (RL)
15-95 MHz30 dB
Delay
Nominal DelayNominal Velocity of Propagation (VP) [%]
1.34 ns/ft76 %
High Freq
Frequency [MHz]Max. Insertion Loss (Attenuation)Min. RL (Return Loss) [dB]
1 MHz0.6 dB/100ft30 dB
1.024 MHz0.61 dB/100ft
4.224 MHz1.1 dB/100ft
5 MHz1.2 dB/100ft
10 MHz1.7 dB/100ft
17.184 MHz2.2 dB/100ft
22.368 MHz2.5 dB/100ft
25.92 MHz2.7 dB/100ft
44.736 MHz3.6 dB/100ft
50 MHz3.8 dB/100ft
69.632 MHz4.5 dB/100ft
77.76 MHz4.8 dB/100ft
100 MHz5.5 dB/100ft
137.088 MHz6.4 dB/100ft
200 MHz7.8 dB/100ft
Voltage
UL Voltage Rating
300 V RMS
Electrical Characteristics Notes: Return Loss: Fixed bridge and termination

Temperature Range

Operating Temp Range: -20°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 13 lbs/1000ft
Max Recommended Pulling Tension: 25 lbs
Min Bend Radius/Minor Axis: 1.3 in

Standards

NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMG
Series Type: Sub-miniature 59 Type
Other Specification: Telcordia Specification GR-139-CORE.

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 II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01
MII Order #39 (China RoHS): Yes

Suitability

Suitability - Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Vertical Shaft
CSA Flammability: FT4
UL voltage rating: 300 V RMS

Plenum/Non-Plenum

Plenum (Y/N): No

Part Number

Variants
Item #ColorPutup TypeLengthUPC
735A1T 008500GrayReel500 ft612825184768
735A1T 0081000GrayReel1,000 ft612825184713

History

Update and Revision: Revision Number: 0.151 Revision Date: 04-28-2020
Date: 2004-01-01
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