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7794A - VideoFLEX® Snake, RG59, #20-3 Coax, CMR
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- SKU:
- 7794A
- Shipping:
- Calculated at Checkout
Description
Digital Coax Snake Cable, Riser-CMR, 3-RG59 20 AWG, solid bare copper conductors, foam HDPE core, Duofoil® +95% tinned copper braid, PVC jacket
Specifications
Specifications
Product Overview
| Suitable Applications | SMPTE 2081-1 6 Gb/s UHDTV, SMPTE 424M 3 Gb/s HD-SDI 1080p, SDI/HDTV Digital Video, High Definition (HD), Standard Definition (SDI) |
|---|
Physical Characteristics (Overall)
Conductor
| AWG | Stranding | Material | Nominal Diameter | No. of Coax |
|---|---|---|---|---|
| 20 | Solid | BC - Bare Copper | 0.032 in | 3 |
| Conductor Count | 3 |
|---|
Insulation
| Material | Nominal Diameter |
|---|---|
| PE - Polyethylene (Foam) | 0.145 in |
| Table Notes | Gas Injected |
|---|
Color Chart
| Number | Color |
|---|---|
| 1 | Red |
| 2 | Green |
| 3 | Blue |
Inner Shield
| Type | Layer | Material | Material Trade Name | Coverage [%] |
|---|---|---|---|---|
| Tape | 1 | Tri-Laminate (Alum+Poly+Alum) | Duofoil® | 100% |
| Braid | 2 | Tinned Copper (TC) | 95% |
Inner Jacket
| Material | Nominal Diameter |
|---|---|
| PVC - Polyvinyl Chloride | 0.235 in |
Outer Jacket
| Material | Nominal Diameter |
|---|---|
| PVC - Polyvinyl Chloride | 0.631 in |
Electrical Characteristics
Conductor DCR
| Nominal Conductor DCR | Nominal Conductor DCR Conductor Resistance | Nominal Inner Shield DCR | Outer Conductor DCR |
|---|---|---|---|
| 10 Ohm/1000ft | 10 Ohm/1000ft | 3.8 Ohm/1000ft | 3.8 Ohm/1000ft |
Capacitance
| Nom. Capacitance Conductor to Shield |
|---|
| 16.2 pF/ft |
Inductance
| Nominal Inductance |
|---|
| 0.107 µH/ft |
Impedance
| Nominal Characteristic Impedance |
|---|
| 75 Ohm |
Return Loss
| Frequency [MHz] | Minimum Return (RL) |
|---|---|
| 5-1600 MHz | 23 dB |
| 1600-4500 MHz | 21 dB |
| 4500-6000 MHz | 15 dB |
High Frequency (Nominal/Typical)
| Frequency [MHz] | Nom. Insertion Loss |
|---|---|
| 1 MHz | 0.3 dB/100ft |
| 3.6 MHz | 0.6 dB/100ft |
| 10 MHz | 0.9 dB/100ft |
| 71.5 MHz | 2.1 dB/100ft |
| 135 MHz | 2.7 dB/100ft |
| 270 MHz | 3.8 dB/100ft |
| 360 MHz | 4.4 dB/100ft |
| 540 MHz | 5.5 dB/100ft |
| 720 MHz | 6.4 dB/100ft |
| 750 MHz | 6.5 dB/100ft |
| 1000 MHz | 7.6 dB/100ft |
| 1500 MHz | 9.4 dB/100ft |
| 2500 MHz | 12.4 dB/100ft |
| 3000 MHz | 13.8 dB/100ft |
| 4500 MHz | 18 dB/100ft |
| 6000 MHz | 21.1 dB/100ft |
Delay
| Nominal Delay | Nominal Velocity of Propagation (VP) [%] |
|---|---|
| 1.22 ns/ft | 83% |
Voltage
| UL Voltage Rating |
|---|
| 300 V RMS |
Temperature Range
| Non-UL Temp Rating | 75°C |
|---|---|
| UL Temp Rating | 60°C |
| Operating Temperature Range | -35°C To +75°C |
Mechanical Characteristics
| Bulk Cable Weight | 171 lbs/1000ft |
|---|---|
| Max. Pull Tension | 216 lbs |
| Min. Bend Radius/Minor Axis | 6.5 in |
Standards
| NEC/(UL) Compliance | CMR |
|---|---|
| CEC/C(UL) Compliance | CMG |
| CPR Euroclass | Eca |
| RG Type | 59 |
| Series Type | 59 |
Applicable Environmental and Other Programs
| Environmental Space | Indoor/Outdoor |
|---|---|
| EU Directive 2000/53/EC (ELV) | Yes |
| EU Directive 2003/11/EC (BFR) | Yes |
| EU Directive 2011/65/EU (RoHS 2) | Yes |
| EU Directive 2012/19/EU (WEEE) | Yes |
| EU Directive 2015/863/EU (RoHS 2 amendment) | Yes |
| EU Directive Compliance | EU Directive 2003/11/EC (BFR) |
| EU CE Mark | Yes |
| MII Order #39 (China RoHS) | Yes |
Suitability
| Suitability - Burial | No |
|---|---|
| Suitability - Indoor | Yes |
| Suitability - Outdoor | Yes - Black only |
Flammability, LS0H, Toxicity Testing
| UL Flammability | UL1666 Vertical Shaft |
|---|---|
| UL voltage rating | 300 V RMS |
Plenum/Non-Plenum
| Plenum (Y/N) | No |
|---|
Related Part Numbers
| Footnote | C - CRATE REEL PUT-UP. |
|---|
History
| Update and Revision | Revision Number: 0.399 Revision Date: 12-19-2022 |
|---|
Documentation
Catalogs
Technical Resources
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Put-Up Type|Length|UPC |
Variant_Options 7794A B59500: |
7794A B59500|Black, Matte|Reel|500 ft|612825355359 |
Variant_Options 7794A B591000: |
7794A B591000|Black, Matte|Reel|1,000 ft|612825355366 |
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