MLPV700 RF Antenna Equivalent & Substitute Parts

Part Overview

The MLPV700 is a 805MHz general purpose dome RF antenna manufactured by PCTEL, Inc., designed for UHF applications in the 740MHz to 870MHz frequency range. This antenna features a threaded mounting interface, 3dBi gain, and IP67 ingress protection suitable for outdoor and industrial deployments. The product is currently listed as obsolete, making identification of compatible substitute components essential for ongoing system support and new design implementations.

Substiute Parts

MLPV700

PCTEL, Inc.In Stock: 747MLPV700 Datasheet

Current PartRFQ

BMLPV700

PCTEL, Inc.In Stock: 906BMLPV700 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

The BMLPV700 is identified as the manufacturer-recommended substitute for the MLPV700. However, this substitution involves significant parameter deviations that must be evaluated for application compatibility.

The substitution logic is based on the following common parameters:

• Antenna Type: Both are dome RF antennas
• Manufacturer: Both are manufactured by PCTEL, Inc.
• Series: Both belong to the MLPV series
• VSWR: Both maintain VSWR of 2
• Power Handling: Both support 100 W maximum power
• Ingress Protection: Both provide IP67 environmental sealing

Critical differences exist in frequency band, gain, and mounting interface, which determine application suitability.

Parameter Comparison

Engineering Selection Recommendations

The BMLPV700 is the active product replacement within the PCTEL MLPV series. Selection of this substitute requires evaluation of the following factors:

Frequency Band Compatibility: The MLPV700 operates in the 740MHz to 870MHz band, while the BMLPV700 operates in the 1.7GHz to 2.7GHz band. These frequency ranges do not overlap. Substitution is only valid for applications designed for the 2.2GHz center frequency band.

Mounting Interface: The MLPV700 uses threaded mounting, while the BMLPV700 uses panel mount. Physical integration into existing installations requires mechanical redesign.

Gain Differential: The BMLPV700 provides 4dBi gain compared to the MLPV700's 3dBi gain, resulting in a 1dBi increase in directional performance.

Product Status and Compliance: The BMLPV700 is active and RoHS compliant, providing ongoing manufacturer support and regulatory compliance for new deployments.

Frequently Asked Questions (FAQ)

Q: Can the BMLPV700 directly replace the MLPV700 in existing installations?

A: Direct replacement is not possible without system redesign. The BMLPV700 operates at 2.2GHz center frequency, while the MLPV700 operates at 805MHz. Frequency band compatibility is a fundamental requirement for antenna substitution. Additionally, the mounting interface differs (panel mount vs. threaded), requiring mechanical modification.

Q: What are the key parameters that determine antenna substitution compatibility?

A: Antenna substitution is determined by: frequency band overlap, antenna type, impedance matching (VSWR), power handling capacity, environmental protection rating, and physical mounting interface. All parameters must align with the application requirements.

Q: Is the BMLPV700 suitable for UHF 740MHz to 870MHz applications?

A: No. The BMLPV700 is designed for 2.2GHz applications and operates in the 1.7GHz to 2.7GHz frequency range. It is not suitable for 740MHz to 870MHz applications.

Q: What is the significance of the product status change from Obsolete to Active?

A: The BMLPV700 is an active product with ongoing manufacturer support, technical documentation, and supply availability. The MLPV700's obsolete status indicates discontinued production and limited support resources.

Q: Are there packaging differences between these parts?

A: Yes. The MLPV700 is listed with standard packaging, while the BMLPV700 is supplied in bulk packaging. Packaging selection depends on procurement volume and inventory management requirements.