Installation guide

RoamAbout Pigtail Connection
RoamAbout Antenna Site Preparation and Installation Guide A-17
RoamAbout Pigtail Connection
PartNumber:RBT4K‐AG‐PT20ForRBT4 K‐AG‐PT20M. OneendisaReverseSMAconnector,and
theotherendisReverse‐Nfemaleormale,respectively.
TheendwiththeReverseSMAconnectorconnectstotheRBT‐16 02andtheRBT‐4102.The
Reverse‐Nconnectorattheoppositeend
ofthecablematchesthepolarityoftheReverse‐N
connectorsoftheothercomponentsthatarepartofyouroutdoorantennacablingsystem.
Table A-15 Pigtail Connection Specification
Specification Value
Mechanical
• Length 20 in. (50.8 cm)
• Weight 0.0092 lb/ft (0.014 kg/m)
• Bend Radius 0.25 in. (6.4 mm)
• Tensile Strength 15 lb (6.8 kg)
Environmental
• Temperature Range:
- Operating
- Storage
-40 to +85 °C (-40 to +185 °F)
-70 to +85 °C (-94 to +185 °F)
Electrical
• Cutoff Frequency 90 GHz
• Velocity of Propagation 66%
• Shielding Effectiveness Greater than 90 dBi
• DC Resistance
- Inner Conductor
- Outer Conductor
81.0 ohms/1000ft (266 ohms/km)
9.5 ohms/1000ft (31.2 ohms/km)
• Peak Power 0.6 kW
Connector Type Reverse SMA Connector
Reverse-N, Female or Male
Cable Loss 2.4 GHz: 0.65 dB
5.3 GHz: 1.0 dB
5.8 GHz: 1.1 dB