coaxial cable
what is most important tool for fighting ingress/egress
7/16 torque wrench
how many minutes should you wait before you resume work after a lighting storm
15 min.
largest cause of attenuation in optical fiber
scattering of light
aerial lift inspections are completed
daily, weekly and monthly
radio frequency over glass
the effective resistance of an electrical circuit or component to alternating current
impedance
flat,woven, polyester tape used for installing fiber optic, copper, and coaxial cables in underground conduit
mule tap
which fiber splice has the lowest loss
fusion
1910.67
ATTR
amount of time to repair
this serves as an insulator to separate the two conductors and also sets the RF characteristics of the coax
dielectric
XPM
eXcellence in preventive maintenance
enables different wavelengths to be carried on a single optical fiber
WDM, Wavelength Division Multiplexing
3 federal aerial lift safety rules and regulations
OSHA, Ansi, Dot
GVWR
gross vehicle weight rating
matched
3 methods for testing batteries
Load, voltage, conductance
process by which two pieces of glass are physically melted together
fusion splicing
a device that serves to dissipate a substantial amount of energy during a fall arrest
deceleration lanyard
QVC
quality value convenience
Velocity of Propagation (VOP)
test accessory that simplifies the location of reverse ingress sources
I-stop
allows multiple wavelengths above and below a center wavelength to be carried on a single optical fiber
DWDM, Dense Wave Division Multiplexing
critical bolts are _____ marked, providing a quick means of detecting any loosening
torque seal
CATV
community antenna television