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1865A - Serial Digital Coax, Sub-miniature, #25 Stranded BC, CMR
25 AWG stranded (19x37) .021" bare copper conductor, gas-injected foam HDPE insulation, Duofoil®; tinned copper braid shield (95% coverage), PVC jacket.
Product Overview
| Environmental Space: | Indoor - Riser |
Physical Characteristics (Overall)
Conductor
| AWG | Stranding | Material | Nominal Diameter | No. of Coax |
|---|---|---|---|---|
| 25 | 19x37 | BC - Bare Copper | 0.021 in | 1 |
| Conductor Count: | 1 |
| Conductor Size: | 25 AWG |
Insulation
| Material | Nominal Diameter |
|---|---|
| Gas-injected FHDPE - Foam High Density Polyethylene | 0.094 in |
Outer Shield Material
| Type | Layer | Material | Material Trade Name | Coverage [%] |
|---|---|---|---|---|
| Tape | 1 | Aluminum/Polyester/Aluminum | Duofoil® | 100 % |
| Braid | 2 | Aluminum/Polyester/Aluminum | 95 % | |
| TC - Tinned Copper |
Outer Jacket Material
| 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 |
| Shielding: | Foil + Braid(s) |
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 Temp Range: | -30°C To +75°C |
Mechanical Characteristics
| Bulk Cable Weight: | 14 lbs/1000ft |
| Max Recommended Pulling Tension: | 27 lbs |
| Min Bend Radius/Minor Axis: | 1.5 in |
Standards
| NEC/(UL) Specification: | CMR |
| CEC/C(UL) Specification: | CMG |
| RG Type: | Mini 59/U Type |
| Series Type: | Sub-miniature 59 |
| RG / Series Type: | Sub-miniature 59 |
Applicable Environmental and Other Programs
| 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 CE Mark: | Yes |
| EU RoHS Compliance Date (yyyy-mm-dd): | 2004-01-01 |
| CA Prop 65 (CJ for Wire & Cable): | 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 |
Part Number
Variants
| Item # | Color | Footnote |
|---|---|---|
| 1865A 0101000 | Black | C |
| 1865A 0061000 | Blue, Light | C |
| 1865A 0011000 | Brown | C |
| 1865A 0081000 | Gray | |
| 1865A N3U1000 | Green, Mil | |
| 1865A 0031000 | Orange | |
| 1865A 0021000 | Red | C |
| 1865A 0071000 | Violet | C |
| 1865A 0091000 | White | C |
| 1865A 0041000 | Yellow |
| Footnote: | C - CRATE REEL PUT-UP. |