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AB144/440C is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 146/445MHZ WHIP STR 38". Review the specifications below when checking this part for your BOM.
Antennas RF specifications for AB144/440C
- Description：RF ANT 146/445MHZ WHIP STR 38"
- Series：-
- Mfr：TE Connectivity
- Package：Bulk
- RF Family/Standard：-
- Frequency Group：VHF (f < 300MHz), UHF (300MHz ~ 1GHz)
- Frequency (Center/Band)：146MHz, 445MHz
- Frequency Range：144MHz ~ 148MHz, 440MHz ~ 450MHz
- Antenna Type：Whip, Straight
- Number of Bands：2
- VSWR：1.5
- Return Loss：-
- Gain：0dB
- Features：-
- Termination：NMO
- Ingress Protection：-
- Mounting Type：Base Mount
- Height (Max)：38.000" (965.20mm)
- Applications：-
- Power - Max：-
Antennas RF datasheet and documents for AB144/440C
Antennas RF Overview
The AB144/440C is a whip-style antenna manufactured by TE Connectivity, designed for industrial, scientific, and medical (ISM) applications. It operates within the VHF and UHF frequency bands, specifically covering 144 MHz to 148 MHz and 440 MHz to 450 MHz. The component features a straight mechanical style with an NMO base mount configuration. This antenna is engineered for reliable RF transmission in dual-band communication scenarios.
Antennas RF Feature Summary
- Dual-band operation supporting VHF and UHF ISM frequencies
- Straight whip mechanical design for versatile mounting
- NMO base mount configuration for secure installation
Antennas RF Applications
- Industrial, Scientific, and Medical (ISM) equipment
- VHF/UHF radio communication systems
- Mobile vehicle communication setups
Antennas RF Procurement Notes
Verify the specific datasheet version and environmental compliance status directly with TE Connectivity or authorized distributors before procurement. Confirm that the NMO base mount requirement aligns with your installation infrastructure. Ensure the operating frequency range matches your system's regulatory requirements. Request current availability status as supply conditions may vary.
Antennas RF Selection Notes
Select this model when dual-band VHF and UHF coverage is required for ISM applications. The straight whip design suits applications needing omnidirectional radiation patterns. Ensure the NMO mounting interface is compatible with your vehicle or equipment chassis. Consider the physical length and gain specifications relative to your signal propagation needs.
Antennas RF Part Context
This component belongs to the category of RF antennas, specifically designed for ISM, MICS, UHF, and VHF bands. It serves as a critical interface for wireless data transmission in specialized industrial and mobile environments. The product line emphasizes robust construction for consistent performance in demanding operational settings.
Antennas RF Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult TE Connectivity technical support for equivalent models with compatible frequency ranges and mounting interfaces.
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