Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

CommScope Cable Tech Guide 螢幕截圖

iPad

iPhone

About CommScope Cable Tech Guide

The Cable Technician Pocket Guide from CommScope (formerly ARRIS) is an essential resource for cable technicians and installation engineers. Building on the success of the printed pocket guide, this app provides even more information and functionality direct from your iOS phone device. The pocket guide features information on:

- Safety
- RF Data
- RF Calculations
- Maintenance and Troubleshooting
- International TV Formats
- Cables, Taps, Plug-ins and Passives
- Fiber Data
- Packet transport (MPEG/IP)
- Symbols and Acronyms
- Data Transmission

...and more. Regularly performed calculations are made even easier with a series of in-built calculators covering:

- Channel Frequency / Cable Loss
- Non-Bandedge Carrier Level
- CNR Calculator
- CTB Calculator
- CSO Calculator
- Ohm's Law / Joules Law Calculator
- dBm - mW Conversion
- dBmV - dBuV conversion

Additional functionality allows you to favourite content for easy access, make inline notes and keep up to date with the latest news from CommScope and SCTE/ISBE.