BB1443

$32.58

Description：RF ANT 159MHZ WHIP STR NMO BASE
Series：-
Mfr：TE Connectivity
Package：Bulk

SKU:fab390da4d45 Category: RF Antennas Brand: TE Connectivity

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Product introduction

BB1443 is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 159MHZ WHIP STR NMO BASE. Review the specifications below when checking this part for your BOM.

Antennas RF specifications for BB1443

Description：RF ANT 159MHZ WHIP STR NMO BASE
Series：-
Mfr：TE Connectivity
Package：Bulk
RF Family/Standard：-
Frequency Group：VHF (f < 300MHz)
Frequency (Center/Band)：159MHz
Frequency Range：144MHz ~ 174MHz
Antenna Type：Whip, Straight
Number of Bands：1
VSWR：2
Return Loss：-
Gain：3dBi
Features：-
Termination：NMO
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Base Mount
Height (Max)：48.125" (122.24cm)
Applications：-
Power - Max：100 W

Antennas RF datasheet and documents for BB1443

BB1443

Antennas RF Overview

The TE Connectivity BB1443 is a VHF whip antenna designed for mobile applications, operating within the 144MHz to 174MHz frequency range with a center frequency of 159MHz. It features a base-loaded design with a 5/8 wave element length and provides 3dBi gain. The antenna utilizes an NMO mount interface and supports a maximum power handling capacity of 100W. Constructed with plated brass fittings and a machined Delrin coil form, it offers a low-visibility black finish. The unit has a maximum height of 48.125 inches (122.24cm) and maintains a VSWR of 2.

Antennas RF Feature Summary

Base-loaded omnidirectional whip configuration optimized for mobile vehicle mounting
Low-visibility black aesthetic design utilizing plated brass and Delrin components
NMO base mount interface ensuring secure installation on standard magnetic bases

Antennas RF Applications

VHF band mobile radio communications
Emergency vehicle communication systems
Public safety two-way radio installations

Antennas RF Procurement Notes

Verify the specific order quantity requirements prior to purchase, as some distributors indicate a minimum purchase requirement of 11 pieces per order. Confirm that the NMO base mount specification aligns with existing vehicle hardware. Ensure the 100W power rating meets system transmission needs. Check current stock availability as supply status may vary between distributors.

Antennas RF Selection Notes

Select this model when a low-profile, high-gain VHF antenna is required for mobile platforms. The 5/8 wave design offers superior performance compared to quarter-wave alternatives in the 144-174MHz range. The NMO mount compatibility ensures broad integration with standard magnetic mounting kits. Consider the physical height constraint of approximately 48 inches for clearance requirements.

Antennas RF Part Context

This component belongs to the TE Connectivity Antenex RF antenna series, specifically engineered for vehicular communication environments. The BB1443 variant focuses on the VHF spectrum, providing a balance between signal efficiency and physical profile. It is distinct from UHF or HF models within the same product family due to its specific frequency tuning and coil loading characteristics.