ANT-INSIDE-WLAN Equivalent & Substitute Parts

Part Overview

The ANT-INSIDE-WLAN is a dual-band PCB trace RF antenna manufactured by RF Solutions, designed for WLAN applications operating at 2.4GHz and 5.5GHz frequency bands. This component features a U.FL (UMCC) / IPEX MHF1 connector termination and adhesive mounting configuration. The product is currently classified as obsolete, making identification of functionally equivalent substitute components necessary for ongoing system support, legacy device repairs, and inventory management.

Substiute Parts

ANT-INSIDE-WLAN

RF SolutionsIn Stock: 865ANT-INSIDE-WLAN Datasheet

Current PartRFQ

FXP07.09.0100A

Taoglas LimitedIn Stock: 889FXP07.09.0100A Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution analysis for the ANT-INSIDE-WLAN is constrained by the following critical parameters:

Frequency Compatibility: The ANT-INSIDE-WLAN operates in dual-band WLAN configuration (2.4GHz and 5.5GHz). Substitute components must support equivalent frequency bands within the specified ranges (2.4GHz ~ 2.486GHz and 5.15GHz ~ 5.875GHz).

Antenna Type: PCB trace antenna construction is the specified form factor. Substitutes must maintain this physical implementation.

Connector Termination: U.FL (UMCC) / IPEX MHF1 termination is mandatory for mechanical and electrical compatibility with host PCB designs.

Mounting Configuration: Adhesive mounting type must be preserved to maintain installation compatibility.

Physical Dimensions: Maximum height of 0.039" (1.00mm) constrains substitute selection to components with equivalent or smaller vertical profiles.

Electrical Performance: Gain specification of 3dB and VSWR values of 3 and 4 define minimum performance thresholds.

Compliance Requirements: RoHS compliance and MSL rating of 1 establish baseline environmental and regulatory compatibility.

The provided substitute part FXP07.09.0100A does not meet the frequency band requirements for WLAN applications, as it is specified for GSM cellular bands (892MHz, 1.9GHz) rather than WiFi bands. This component operates in frequency ranges of 824MHz ~ 960MHz and 1.71GHz ~ 2.17GHz, which do not overlap with the ANT-INSIDE-WLAN operating bands. Additionally, FXP07.09.0100A uses MMCX Male termination rather than U.FL (UMCC) / IPEX MHF1, creating incompatibility with existing PCB connector designs.

Parameter Comparison

Engineering Selection Recommendations

Based on the provided parameter data, FXP07.09.0100A cannot serve as a functional substitute for ANT-INSIDE-WLAN in WLAN applications. The frequency band incompatibility (GSM cellular versus WiFi) and connector termination mismatch (MMCX Male versus U.FL/IPEX MHF1) create fundamental electrical and mechanical incompatibilities that prevent direct substitution.

For systems requiring ANT-INSIDE-WLAN replacement, component selection must prioritize:

1. Frequency Band Alignment: Substitute antennas must operate within the specified WLAN bands of 2.4GHz ~ 2.486GHz and 5.15GHz ~ 5.875GHz.

2. Connector Compatibility: U.FL (UMCC) or IPEX MHF1 termination is required for PCB interface compatibility.

3. Compliance Status: RoHS compliance and MSL rating of 1 must be maintained for regulatory and environmental requirements.

4. Physical Form Factor: PCB trace antenna construction with maximum height of 0.039" (1.00mm) and adhesive mounting must be preserved.

The obsolete product status of ANT-INSIDE-WLAN necessitates sourcing from active inventory of equivalent WLAN PCB trace antennas with matching electrical specifications and connector configurations.

Frequently Asked Questions (FAQ)

Q: Why is FXP07.09.0100A listed as a substitute if it is not compatible?

A: FXP07.09.0100A is provided in the input data as a referenced part number. However, based on the specified parameters, this component does not meet the substitution criteria for ANT-INSIDE-WLAN. The frequency bands, connector type, and RF family/standard are fundamentally different, making this part unsuitable for direct replacement in WLAN applications.

Q: What are the critical parameters that determine if a part can substitute for ANT-INSIDE-WLAN?

A: Substitution eligibility requires: (1) dual-band operation at 2.4GHz and 5.5GHz within the specified frequency ranges, (2) U.FL (UMCC) or IPEX MHF1 connector termination, (3) PCB trace antenna type, (4) adhesive mounting configuration, (5) maximum height of 0.039" (1.00mm), and (6) RoHS compliance with MSL rating of 1.

Q: Can connector adapters enable use of FXP07.09.0100A as a substitute?

A: Connector adapters do not address the fundamental frequency band incompatibility. FXP07.09.0100A is designed for GSM cellular applications (824MHz ~ 960MHz, 1.71GHz ~ 2.17GHz) and cannot function as a WLAN antenna at 2.4GHz and 5.5GHz. Mechanical adaptation does not resolve electrical performance mismatches.

Q: What is the significance of the obsolete product status?

A: Obsolete status indicates that ANT-INSIDE-WLAN is no longer manufactured or supported by RF Solutions. This classification necessitates identification of active substitute components for ongoing system support, repair operations, and new production requirements.

Q: Are there packaging differences between ANT-INSIDE-WLAN and FXP07.09.0100A?

A: Yes. ANT-INSIDE-WLAN is supplied in Bulk packaging, while FXP07.09.0100A is supplied in Bag packaging. Packaging differences do not affect functional compatibility but may impact procurement and inventory management processes.

Q: What compliance certifications are relevant for substitute selection?

A: RoHS compliance and MSL rating of 1 (Unlimited) are the specified compliance parameters. Substitute components must maintain equivalent or superior compliance status. FXP07.09.0100A meets ROHS3 compliance and MSL rating of 1, satisfying compliance requirements, but fails on frequency and connector criteria.