RS PRO Coaxial Cable, CT81, 75 Ω, 100m, Unterminated
- RS Stock No.:
- 5203046
- Brand:
- RS PRO
Legislation and Compliance
RoHS Certificate of Compliance
EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.
Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.
RS definition of RoHS Compliance:
- The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
- and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering
The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:
| Substance | Concentration |
| Lead | 0.1% |
| Mercury | 0.1% |
| PBB (Polybrominated Biphenyls) | 0.1% |
| PBDE ( Polybrominated Diphenyl Ethers) | 0.1% |
| Hexavalent Chromium | 0.1% |
| Cadmium | 0.01% |
| DEHP (Bis (2-Ethylhexl) phthalate) | 0.1% |
| BBP (Benzyl butyl phthalate) | 0.1% |
| DBP (Dibutyl phthalate) | 0.1% |
| DIBP (Diisobutyl phthalate) | 0.1% |
The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".
RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.
| RS stock number | 5203046 |
| Product description | RS PRO Coaxial Cable, CT81, 75 Ω, 100m, Unterminated |
| Manufacturer / Brand | RS PRO |
RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK
Statement of Conformity
This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.
| RS stock number | 5203046 |
| Product description | RS PRO Coaxial Cable, CT81, 75 Ω, 100m, Unterminated |
| Manufacturer / Brand | RS PRO |
The foregoing information relates to product sold on, or after, the date shown below.
RS COMPONENTS
| Date | Nov 24, 2024 |
RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132
Country of Origin: NL
Product Details
CT Digital Coax
The 'CT' range of broadband low loss coaxial cable meets the European standard BS EN50117. Designed to offer ideal electrical parameters for the reception of digital TV either via satellite or terrestrial transmissions. Recommended for use in installation for the reception of both Sky & other digital/analogue TV providers. In addition these cables may be suitable for use in video transmission & camera control applications in CCTV systems.
CT81
1//0.81mm plain copper conductor
Semi-air-spaced polyethylene dielectric
Copper tape & braided screen
White PVC outer sheath
CT81
Specifications
| Attribute | Value |
| Brand | RS PRO |
| Outer Diameter | 5 mm |
| Length | 100 m |
| Coaxial Type | CT81 |
| Characteristic Impedance | 75 Ω |
| Terminated/Unterminated | Unterminated |
| Conductor Strand Type | Solid |
| Connector B | Unterminated |
| Sheath Colour | White |
| Reel Length | 100 m |
| Attenuation | 28.7 dB/100m @ 1.35MHz, 33 dB/100m @ 1.75MHz, 36.9 dB/100m @ 2.15MHz, 39.2 dB/100m @ 2.4MHz |
| Connector A | Unterminated |
| Capacitance | 53 pF/m |
| Velocity ratio | 84 % |
| Manufacturer Part No. | H121C00.00B100 |
| Conductor Material | Bare Copper |
| Size of Strands | 0.8 mm |
| Operating Temperature Range | Maximum of +70 °C |
| Maximum Operating Temperature | +70 °C |
| Core Strands | 1/0.8 |
| Number of Strands | 1 |
| Sheath Material | Polyvinyl Chloride PVC |
| Shielding | Annealed Copper Braid |
| Insulation Material | PE |
| Standards Met | Euroclass Eca |
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