LDPQ-132-33+

RF Multiplexers Overview

The LDPQ-132-33+ is an RF diplexer manufactured by Mini-Circuits, designed for signal separation in microwave applications. It operates with a low band frequency range of DC to 1280 MHz and a high band range of 1550 MHz to 3000 MHz. The device features a 50 Ohm impedance and supports a maximum power handling capacity of 2 Watts. Key electrical specifications include an insertion loss between 1 and 2.2 dB, and a return loss of 15.0 dB for both the low and high bands. The component is housed in an 8-SMD, No Lead surface-mount package.

RF Multiplexers Feature Summary

• Dual-band signal separation capability covering DC to 3 GHz
• Surface-mount construction for automated assembly integration
• High return loss performance ensuring signal integrity

RF Multiplexers Applications

• RF signal conditioning in communication systems
• Integration into wireless infrastructure equipment
• Signal processing modules requiring frequency isolation

RF Multiplexers Procurement Notes

Verify the specific datasheet version when sourcing, as Mini-Circuits may update electrical parameters or mechanical drawings over time. Confirm that the 8-SMD package matches your PCB footprint requirements precisely. Ensure that the operating environment remains within the specified temperature ranges to maintain the stated insertion loss and power handling capabilities. Cross-reference the part number suffix to confirm RoHS compliance status if required by your manufacturing standards.

RF Multiplexers Selection Notes

Select this component when a dual-band diplexer is required for frequencies spanning up to 3 GHz with moderate power handling needs. The 50 Ohm impedance makes it suitable for standard RF system designs. Consider the SMD package type for space-constrained layouts. Evaluate the insertion loss specifications against your system's noise budget to ensure adequate signal transmission efficiency across both passbands without excessive attenuation.

RF Multiplexers Part Context

This diplexer belongs to Mini-Circuits' extensive portfolio of RF and microwave components, which covers frequencies from DC to 40 GHz. The company specializes in standardized and custom solutions for various industries including wireless communications and radar systems. The LDPQ series represents their surface-mount diplexer offerings, designed to provide reliable frequency separation in compact form factors suitable for modern electronic devices.

RF Multiplexers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Mini-Circuits official resources for potential alternatives.