Phoenix Contact 2867160 RF Antenna 900MHz Whip Straight MCX Bracket Mount

Part Overview

The Phoenix Contact 2867160 is a 900MHz whip antenna with straight configuration, MCX male termination, and bracket mounting capability. This antenna is designed for UHF applications operating in the 900MHz frequency band with 2.15dBi gain and IP65 ingress protection. The product status is obsolete, necessitating identification of active substitute components for ongoing system support and new designs.

Substiute Parts

2867160

Phoenix ContactIn Stock: 8202867160 Datasheet

Current PartRFQ

2904801

Phoenix ContactIn Stock: 8272904801 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the Phoenix Contact 2867160 is based on the following critical parameters that must remain consistent:

• Frequency Band: 900MHz center frequency operation in the UHF spectrum
• Antenna Configuration: Whip, straight physical form factor
• Gain: 2.15dBi performance specification
• Mounting Method: Bracket mount installation
• Physical Dimensions: Maximum height of 4.604" (89.00mm)
• Environmental Rating: IP65 ingress protection
• Compliance: RoHS compliance status

The Phoenix Contact 2904801 qualifies as a substitute based on matching these core electrical and mechanical parameters. The primary difference is the connector termination type (RP-SMA Male versus MCX Male) and cable length variation (1.8m versus 2m), which represent interface-level changes rather than functional performance changes.

Parameter Comparison

Engineering Selection Recommendations

The Phoenix Contact 2904801 is the designated substitute for the obsolete 2867160 model. Selection of the 2904801 is supported by:

• Active Product Status: The 2904801 maintains active production status, ensuring long-term availability and supply chain continuity
• Compliance Alignment: Both parts maintain RoHS compliance; the 2904801 specifically meets ROHS3 requirements
• Electrical Equivalence: Identical frequency band (900MHz), antenna gain (2.15dBi), and UHF classification
• Mechanical Compatibility: Matching bracket mount configuration and physical dimensions (89.00mm maximum height)
• Environmental Specification: Both parts maintain IP65 ingress protection rating

The primary consideration for implementation is connector termination compatibility. The 2904801 uses RP-SMA Male termination instead of MCX Male. System integration requires either adapter components or redesign of mating connector interfaces to accommodate this change.

Frequently Asked Questions (FAQ)

Q: Can the 2904801 directly replace the 2867160 without modifications?

A: Electrical and mechanical performance are equivalent. Direct physical replacement requires connector compatibility. If the system uses MCX female receptacles, an MCX-to-RP-SMA adapter or connector redesign is necessary.

Q: Are the antenna performance characteristics identical?

A: Yes. Both parts operate at 900MHz with 2.15dBi gain, whip straight configuration, and IP65 environmental protection. Performance in the target frequency band is equivalent.

Q: What is the significance of the cable length difference (2m versus 1.8m)?

A: The 0.2m cable length reduction in the 2904801 is a minor variation. System integration must account for this difference in cable routing and installation space.

Q: Does the RoHS3 compliance of the 2904801 affect compatibility?

A: No. ROHS3 compliance is a superset of RoHS compliance, indicating enhanced environmental and regulatory adherence. This represents an improvement over the original part's RoHS status.

Q: What is the difference between MCX and RP-SMA terminations?

A: MCX and RP-SMA are distinct connector types with different mechanical and electrical interfaces. They are not directly compatible without adapter components. Connector selection depends on system design requirements and existing infrastructure.

Q: Is the 2904801 suitable for ISM band applications?

A: The 2904801 is specified for ISM (Industrial, Scientific, Medical) applications at 900MHz. The original 2867160 does not carry ISM designation. Both operate at the same frequency; ISM designation indicates compliance with ISM band regulatory requirements.