B1442N

$35.37

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

SKU:89d9f096df9a Category: RF Antennas Brand: TE Connectivity

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Product introduction

B1442N 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 B1442N

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：2dBi
Features：-
Termination：NMO
Ingress Protection：-
Grade：-
Qualification：-
Mounting Type：Base Mount
Height (Max)：44.000" (111.76cm)
Applications：-
Power - Max：100 W

Antennas RF datasheet and documents for B1442N

B1442N

Antennas RF Overview

The TE Connectivity B1442N is a VHF mobile whip antenna designed for the 144MHz to 174MHz frequency band, with a center frequency of 159MHz. It features a straight whip design with an NMO base mount and provides a gain of 2dBi. The antenna supports a maximum power of 100W and has a VSWR of 2. Its maximum height is 44.000 inches (111.76cm), and it operates with vertical polarization.

Antennas RF Feature Summary

Designed for no ground plane (NGP) operation in mobile radio systems
Features a special UV-treated radome to resist sun damage
Utilizes a base-loaded coil configuration for compact installation

Antennas RF Applications

VHF land mobile radio systems
Mobile communication vehicles
Emergency response vehicle installations

Antennas RF Procurement Notes

Verify that the specific order matches the B1442N designation to ensure correct NMO mounting compatibility and VHF band tuning. Confirm environmental compliance requirements against RoHS standards prior to procurement. Ensure the receiving facility can accommodate the specified physical dimensions for proper antenna placement.

Antennas RF Selection Notes

Select this model when a no-ground-plane solution is required for VHF mobile applications. Consider the 100W power rating and 2dBi gain for standard coverage needs. Verify that the NMO base interface aligns with existing vehicle mounting hardware before finalizing the component choice.

Antennas RF Part Context

This component belongs to the TE Connectivity mobile antenna family, specifically engineered for vehicular use. It serves as a base-loaded alternative to full-size quarter-wave antennas, allowing for easier integration into vehicles where height restrictions or aesthetic considerations are present while maintaining effective VHF transmission capabilities.

Antennas RF Replacement Considerations

The B1442NS is listed as a directly associated product variant. Verify functional equivalence regarding mounting style and electrical specifications before substitution.

Explore related parts through RF and Wireless, all product categories, ChipApex homepage.

How to buy

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Delivery time

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Return and Refund