1. Reference specific “X”-Nut Antenna and NMO Cable Mount part numbers for detailed specifications.
All specifications subject to change without notification.
“X”-NutTM Antenna Kits
Antenna Kits for Chrome Nut
Antenna System Replacement
Complete Antenna & Cable Kit, includes:
“X”-Nut™ quarter wave antenna1
NMO Cable Mount
Mini-UHF Connector (supplied loose)
Stylish high-impact, dual shot Xenoy™/TPV base
Insert molded brass NMO ring eliminates water
intrusion and mating concerns of dissimilar metals
Dual seal construction for weatherproof protection
Durable Black Chrome finish for high conductivity
and quality appearance
Delivers up to 10% more operational bandwidth
than comparable lower performance Chrome Nut
designs
Model
Frequency
Replaces MotorolaTM Chrome Nut Kit Part No.
EM-MX5152-MP
152-162 MHz
HAD4008A
EM-MX5162-MP
162-174 MHz
HAD4009A
EM-MX5450-MP
450-520 MHz
HAE4003A
EM-MX5746-MP
746-894 MHz
HAF5002A
Electrical Specifications (Antenna1)
Mechanical Specifications (Kit1)
Impedance
50Ω
Radiator Material
300 Series SS
Gain
0 dBd, (2.0 dBi)
Radiator Plating
Black Chrome
Power Rating
100 W
Base Material
Xenoy™ w/TPV Skirt
Polarization
Linear, Vertical
Connector (supplied loose)
Mini-UHF, Plug
E-Plane
50 Degrees, Nominal
NMO Cable Mount Length
17 ft. (5.1m)
H-Plane
Omnidirectional
Operating Temperature
-40˚ to 85˚ C
Ground Plane
Required
Corrosion
Salt and UV Resistant
“X”-Nut™ quarter wave antenna
EM-M11001-058, NMO Cable Mount
EMMP-058 Mini-UHF Connector
