GPS-TMG-HR-40PMSCL-A Equivalent & Substitute Parts

Part Overview

The GPS-TMG-HR-40PMSCL-A is an RF antenna designed for GPS timing applications, manufactured by PCTEL, Inc. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing system support and new design implementations. The part operates in the GPS frequency band and features a 40 dB gain specification with HR (high reliability) designation and 4.3-1 connector configuration.

Substiute Parts

GPS-TMG-HR-40PMSCL-A

PCTEL, Inc.In Stock: 1067GPS-TMG-HR-40PMSCL-A Datasheet

Current PartRFQ

GPS-TMG-HR-40NMSCL

PCTEL, Inc.In Stock: 1090GPS-TMG-HR-40NMSCL Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The substitute part GPS-TMG-HR-40NMSCL is identified as the manufacturer-recommended replacement. Substitution is based on the following alignment criteria:

• Manufacturer: Both parts are manufactured by PCTEL, Inc., ensuring consistent design and quality standards
• Application: Both serve GPS applications within the navigation frequency band
• Frequency Band: Both operate in the UHF range (1 GHz ~ 2 GHz) with GPS center frequency at 1.575 GHz
• Antenna Type: Both are dome-type RF antennas
• Termination: Both feature female connector termination for panel mount installation
• Compliance: The substitute part maintains ROHS3 compliance and includes MSL rating of 1 (Unlimited)
• Product Status: The substitute is Active, providing long-term availability and support

Parameter Comparison

Engineering Selection Recommendations

The GPS-TMG-HR-40NMSCL is the manufacturer-recommended substitute for the obsolete GPS-TMG-HR-40PMSCL-A. Both components are manufactured by PCTEL, Inc. and maintain ROHS3 compliance. The substitute part is currently in Active product status with confirmed inventory availability, providing continuity for GPS timing and navigation applications. The substitute maintains the same manufacturer lineage and frequency band operation, supporting direct replacement in GPS antenna applications.

Frequently Asked Questions (FAQ)

Q: Can GPS-TMG-HR-40NMSCL directly replace GPS-TMG-HR-40PMSCL-A?

A: Yes. Both parts are manufactured by PCTEL, Inc., operate in the GPS frequency band (1.575 GHz center frequency), feature dome antenna construction, and maintain ROHS3 compliance. The substitute is the manufacturer-recommended replacement for the obsolete part.

Q: What is the primary reason for substitution?

A: The GPS-TMG-HR-40PMSCL-A is classified as Obsolete. The GPS-TMG-HR-40NMSCL is the Active equivalent, ensuring continued availability and manufacturer support.

Q: Are there packaging differences between these parts?

A: The substitute part GPS-TMG-HR-40NMSCL is supplied in Box packaging. Original packaging specifications for GPS-TMG-HR-40PMSCL-A are not provided in the technical data.

Q: What are the key electrical parameters for GPS operation?

A: Both parts operate at 1.575 GHz center frequency within the GPS band (1.565 GHz ~ 1.585 GHz). The substitute specifies VSWR of 1.5 and gain of 4.6 dBic with N Type Female termination for panel mount installation.

Q: Are both parts RoHS compliant?

A: Yes. Both GPS-TMG-HR-40PMSCL-A and GPS-TMG-HR-40NMSCL are ROHS3 compliant. The substitute additionally specifies MSL rating of 1 (Unlimited), indicating no moisture sensitivity restrictions.