Belden
2177A - 5 Serial Digital Coax, RG7, 16 AWG BC, Shielded, CMR
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- SKU:
- 2177A
- Shipping:
- Calculated at Checkout
Description
Low Loss Serial Digital Coax, 5 Coax, RG-7 Type 16 AWG solid bare copper conductor, gas-injected foamed high-density polyethylene insulation, Duofoil® + tinned copper braid shield (95% coverage) plus Beldfoil® with shorting fold, 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 |
|---|---|---|---|---|
| 16 | Solid | BC - Bare Copper | 0.051 in | 5 |
| Conductor Count | 1 |
|---|
Insulation
| Material | Nominal Diameter |
|---|---|
| PE - Polyethylene (Foam) | 0.225 in |
| Table Notes | Gas Injected |
|---|
Color Chart
| Color |
|---|
| Green |
| Brown |
| Red |
| Orange |
| Yellow |
Inner Shield
| Type | Layer | Material | Material Trade Name | Coverage [%] |
|---|---|---|---|---|
| Tape | 1 | Tri-Laminate (Alum+Poly+Alum) | Duofoil® | 100% |
| Braid | 2 | Tinned Copper (TC) | 95% | |
| Tape | 3 | Bi-Laminate (Alum+Poly) | Beldfoil® | 100% |
Inner Jacket
| Material | Nominal Diameter |
|---|---|
| PVC - Polyvinyl Chloride | 0.32 in |
Outer Jacket
| Material | Nominal Diameter |
|---|---|
| PVC - Polyvinyl Chloride | 0.968 in |
Electrical Characteristics
Conductor DCR
| Nominal Conductor DCR | Nominal Conductor DCR Conductor Resistance | Nominal Outer Shield DCR | Outer Conductor DCR |
|---|---|---|---|
| 4 Ohm/1000ft | 4 Ohm/1000ft | 1.9 Ohm/1000ft | 1.9 Ohm/1000ft |
Capacitance
| Nom. Capacitance Conductor to Shield |
|---|
| 16.1 pF/ft |
Inductance
| Nominal Inductance |
|---|
| 0.091 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 | 0.17 dB/100ft |
| 3.58 MHz | 0.3 dB/100ft |
| 5 MHz | 0.35 dB/100ft |
| 6 MHz | 0.38 dB/100ft |
| 7 MHz | 0.4 dB/100ft |
| 10 MHz | 0.48 dB/100ft |
| 12 MHz | 0.52 dB/100ft |
| 25 MHz | 0.74 dB/100ft |
| 55 MHz | 1.08 dB/100ft |
| 67.5 MHz | 1.2 dB/100ft |
| 71.5 MHz | 1.24 dB/100ft |
| 88.5 MHz | 1.37 dB/100ft |
| 100 MHz | 1.46 dB/100ft |
| 135 MHz | 1.7 dB/100ft |
| 143 MHz | 1.75 dB/100ft |
| 180 MHz | 1.97 dB/100ft |
| 270 MHz | 2.43 dB/100ft |
| 360 MHz | 2.83 dB/100ft |
| 540 MHz | 3.5 dB/100ft |
| 720 MHz | 4.09 dB/100ft |
| 750 MHz | 4.18 dB/100ft |
| 1000 MHz | 4.89 dB/100ft |
| 1500 MHz | 6.1 dB/100ft |
| 2000 MHz | 7.2 dB/100ft |
| 2250 MHz | 7.69 dB/100ft |
| 3000 MHz | 9.08 dB/100ft |
| 4500 MHz | 11.53 dB/100ft |
| 6000 MHz | 13.77 dB/100ft |
Delay
| Nominal Delay | Nominal Velocity of Propagation (VP) [%] |
|---|---|
| 1.21 ns/ft | 84% |
High Frequency
| Frequency [MHz] |
|---|
| 1 MHz |
| 3.58 MHz |
| 5 MHz |
| 6 MHz |
| 7 MHz |
| 10 MHz |
| 12 MHz |
| 25 MHz |
| 55 MHz |
| 67.5 MHz |
| 71.5 MHz |
| 88.5 MHz |
| 100 MHz |
| 135 MHz |
| 143 MHz |
| 180 MHz |
| 270 MHz |
| 360 MHz |
| 540 MHz |
| 720 MHz |
| 750 MHz |
| 1000 MHz |
| 1500 MHz |
| 2000 MHz |
| 2250 MHz |
Voltage
| UL Voltage Rating |
|---|
| 300 V RMS |
Temperature Range
| Operating Temperature Range | -20°C To +60°C |
|---|
Mechanical Characteristics
| Bulk Cable Weight | 372 lbs/1000ft |
|---|---|
| Max. Pull Tension | 555 lbs |
| Min. Bend Radius/Minor Axis | 9.75 in |
Standards
| NEC/(UL) Compliance | CMR |
|---|---|
| CEC/C(UL) Compliance | CMG |
| Series Type | 7 |
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 | Yes |
| 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 |
|---|
Product Notes
| Notes | Print legend includes sequential footage marks. |
|---|
History
| Update and Revision | Revision Number: 0.252 Revision Date: 11-09-2022 |
|---|
Documentation
Product Bulletins
- 4K UHD Coax Cables
- Belden 4K UHD Coax Cables Connectors for 12G-SDI
- Commercial AV Digital Coax Cables
- Belden Commercial Audio/Video Range (EMEA)
Catalogs
Tools
Reference Manuals
Data Sheets
Additional Information
Variant_Options: |
Item #|Color|Put-Up Type|Length |
Variant_Options 2177A B59N1000: |
2177A B59N1000|Black, Matte|Reel w/Small Barrel|1,000 ft |
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