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Product Detailed Parameters
- Description：824-960 MHZ, 1710-1990 MHZ DUAL-
- Series：-
- Mfr：NI
- Package：Bulk
- RF Family/Standard：General ISM
- Frequency Group：UHF (300MHz ~ 1GHz), UHF (1GHz ~ 2GHz)
- Frequency (Center/Band)：892MHz, 1.85GHz
- Frequency Range：824MHz ~ 960MHz, 1.71GHz ~ 1.99GHz
- Antenna Type：-
- Number of Bands：2
- VSWR：-
- Return Loss：-
- Gain：-
- Features：-
- Termination：-
- Ingress Protection：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Height (Max)：-
- Applications：General Purpose
- Power - Max：-
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Overview
The NI 783642-01 is a vertical dual-band RF antenna designed for radio frequency applications. It operates across two distinct frequency ranges: 824 MHz to 960 MHz and 1.71 GHz to 1.99 GHz. The unit includes an integrated housing for structural protection and environmental resilience. This component serves as a passive interface for transmitting and receiving signals within the specified bands, supporting general-purpose RF connectivity requirements in test and measurement systems.
Feature Summary
- Vertical dual-band design covering 824–960 MHz and 1.71–1.99 GHz
- Integrated protective housing for durability
- General-purpose RF signal transmission and reception
Applications
- General-purpose RF connectivity
- Radio frequency signal transmission
- Radio frequency signal reception
Procurement Notes
Verify the specific part number against official National Instruments documentation to confirm compatibility with existing RF infrastructure. Ensure that the required frequency bands align with system specifications before procurement. Cross-reference ordering suffixes if available, as they may indicate minor physical or connector variations without altering core functionality. Confirm housing integrity upon receipt.
Selection Notes
Select this antenna when dual-band operation within the 824–960 MHz and 1.71–1.99 GHz ranges is required. The vertical form factor and integrated housing make it suitable for environments needing robust physical protection. Evaluate spatial constraints and mounting requirements to ensure proper orientation for optimal signal performance in the target application.
Part Context
This component belongs to the National Instruments accessory portfolio, specifically categorized under RF antennas. It complements NI data acquisition and signal conditioning hardware by providing the necessary front-end interface for wireless or remote RF signal capture and transmission. It functions as a peripheral device rather than a standalone processing module.
Replacement Considerations
No public confirmed substitute part numbers are documented for this specific model. Verify compatibility with existing cabling and connectors before attempting to use alternative antennas from other manufacturers.
