TE Connectivity 2344721-6 Ceiling Mount MIMO Antenna Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2344721-6 is a ceiling mount MIMO 4x4 dome RF antenna designed for dual-band wireless applications. This antenna operates across 2.4GHz to 2.485GHz and 4.9GHz to 6GHz frequency ranges, supporting LTE, UMTS, WCDMA, and Wi-Fi standards. The part features an N-type termination, IP66 ingress protection rating, and a maximum power handling of 10W with integrated 2-meter cable assembly.

The 2344721-6 is classified as obsolete. Equivalent substitute models within the same TE Connectivity 2344721 series provide alternative MIMO configurations while maintaining core electrical and mechanical compatibility across the product family.

Substiute Parts

2344721-6

TE Connectivity AMP ConnectorsIn Stock: 9032344721-6 Datasheet

Current PartRFQ

2344721-4

TE Connectivity AMP ConnectorsIn Stock: 11232344721-4 Datasheet

Parametric EquivalentRFQ

2344721-5

TE Connectivity AMP ConnectorsIn Stock: 10992344721-5 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts within the TE Connectivity 2344721 series are qualified as parametric equivalents based on the following criteria:

Electrical Compatibility Parameters:

• Identical frequency range: 2.4GHz ~ 2.485GHz, 4.9GHz ~ 6GHz
• Identical center frequencies: 2.44GHz, 5.45GHz
• Identical gain specifications: 4dBi, 6dBi
• Identical maximum power rating: 10W
• Identical termination type: N Type
• Identical RF family and standards: Cellular, WiFi
• Identical supported applications: LTE, UMTS, WCDMA, Wi-Fi

Mechanical Compatibility Parameters:

• Identical antenna type: Dome
• Identical mounting type: Ceiling Mount
• Identical maximum height: 1.181" (30.00mm)
• Identical cable length: 2m
• Identical ingress protection rating: IP66

Environmental & Compliance Parameters:

• Identical moisture sensitivity level: MSL 1 (Unlimited)
• Identical REACH status: REACH Affected
• Identical ECCN classification: EAR99

The primary distinction among substitute parts is the MIMO configuration (2x2, 3x3, or 4x4), which represents the number of independent antenna elements. All parts share the same base product number 2344721 and maintain full electrical and mechanical interchangeability within ceiling mount installations.

Parameter Comparison

Engineering Selection Recommendations

All three parts within the 2344721 series are classified as obsolete products. Selection among 2344721-6, 2344721-5, and 2344721-4 is determined by MIMO configuration requirements specific to the target application.

2344721-6 (4x4 MIMO): Provides four independent antenna elements for maximum spatial diversity and throughput in multi-user MIMO environments. Suitable for applications requiring full 4x4 MIMO capability across LTE, UMTS, WCDMA, and Wi-Fi bands.

2344721-5 (3x3 MIMO): Provides three independent antenna elements for balanced spatial diversity and throughput. Suitable for applications where 3x3 MIMO capability is specified or where 4x4 MIMO is not required.

2344721-4 (2x2 MIMO): Provides two independent antenna elements for basic spatial diversity. Suitable for applications where 2x2 MIMO capability is specified or where reduced element count is acceptable.

All parts maintain identical electrical performance across the 2.4GHz and 5GHz bands, identical mechanical form factor, identical environmental protection (IP66), and identical compliance certifications (REACH Affected, EAR99). Selection is based solely on MIMO configuration requirements and system architecture specifications.

Frequently Asked Questions (FAQ)

Q: Can 2344721-4 (2x2 MIMO) be used as a direct replacement for 2344721-6 (4x4 MIMO)?

A: 2344721-4 is electrically and mechanically compatible with 2344721-6 across all specified parameters including frequency range, gain, power rating, termination type, mounting configuration, and environmental protection. However, the MIMO configuration differs (2x2 versus 4x4). Substitution is valid only if the target application does not require 4x4 MIMO capability. System performance may differ based on MIMO element count requirements.

Q: Are there differences in frequency coverage between the substitute parts?

A: No. All parts in the 2344721 series operate across identical frequency ranges: 2.4GHz ~ 2.485GHz and 4.9GHz ~ 6GHz, with identical center frequencies of 2.44GHz and 5.45GHz.

Q: Do all substitute parts have the same gain specification?

A: Yes. All parts provide identical gain specifications of 4dBi and 6dBi across the supported frequency bands.

Q: What is the difference between 2344721-5 and 2344721-6?

A: The primary difference is the MIMO configuration. 2344721-6 provides 4x4 MIMO (four antenna elements), while 2344721-5 provides 3x3 MIMO (three antenna elements). All other electrical, mechanical, and environmental parameters are identical.

Q: Are all substitute parts rated for the same maximum power?

A: Yes. All parts in the 2344721 series are rated for a maximum power of 10W.

Q: Do the substitute parts have the same mounting requirements?

A: Yes. All parts are ceiling mount antennas with identical maximum height of 1.181" (30.00mm) and identical 2-meter cable length.

Q: What is the ingress protection rating for all substitute parts?

A: All parts maintain an IP66 ingress protection rating, providing protection against dust and high-pressure water jets.

Q: Are there packaging differences among the substitute parts?

A: 2344721-6 is packaged individually, while 2344721-5 and 2344721-4 are packaged in bags. This is a logistics consideration and does not affect electrical or mechanical compatibility.

Q: Do all parts support the same applications?

A: Yes. All parts support LTE, UMTS, WCDMA, and Wi-Fi applications.

Q: What is the moisture sensitivity level for these parts?

A: All parts have a moisture sensitivity level (MSL) of 1, indicating unlimited shelf life without moisture control requirements.