Mfr Part #:

USD066A

The CTS Corporation USD066A is a surface mount RF duplexer designed for wireless infrastructure applications. It supports the asymmetric AWS+AWS3+AWS4 band with low insertion loss and high rejection.

✓ Total Stock: 578 pcs

$ Price Range: $0.99

USD066A Available from 2 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Braun Electronic Components ✓ Non-Authorised Inventory information	480 pcs On Request	480 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
MW.FEP S.p.A. ✓ Non-Authorised Inventory information	98 pcs On Request	98 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

USD066A Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	CTS-Frequency Controls
Dimensions	61.6 x 11.4 x 10.9 mm
Mounting Type	Surface Mount
Weight	22.1 g

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USD066A Description

Short technical summary and product information.

The CTS Corporation USD066A is a high-performance ceramic monoblock duplexer designed for wireless infrastructure applications, including carrier-grade small-cells and wide-band pico-cells. It supports the asymmetric AWS+AWS3+AWS4 band (70/90MHz) with a universal footprint across all FDD frequency bands, enabling a common system PCB design.

This duplexer offers superior rejection, low insertion loss, and high reliability. Key electrical specifications include a nominal impedance of 50 ohms, an average input power handling of 6.0 Watts maximum, and a peak input power handling of 60 Watts maximum. The UL passband frequency range is 1710-1780 MHz with a maximum insertion loss of 1.7 dB (DL) and 2.4 dB (UL) over the operating temperature range of -40°C to +85°C.

Mechanical specifications include dimensions of 61.6 x 11.4 x 10.9 mm and a weight of 22.1 grams. The surface mount package and Ag plated ceramic block with tin plated brass shield ensure robust performance and integration into various wireless systems. The USD066A provides superior power handling and reliability compared to other duplexer technologies.

USD066A Quick Information

Product Type: RF Filter

Series: USD066A

Canonical Name: USD066A Duplexer

USD066A Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

USD066A Estimated Pricing

Qty	Low	High
1+	$0.99	$0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

USD066A Features

Supports asymmetric AWS+AWS3+AWS4 band.
Low insertion loss with high rejection.
Superior power handling and reliability.
Universal footprint across all FDD bands.
Surface mount ceramic duplexer.

USD066A Applications

Wireless infrastructure applications.
High-performance carrier-grade small-cells.
Wide-band pico-cells or small-cells.
Multi-channel or carrier aggregation systems.

USD066A FAQs

7 frequently asked questions generated from this part’s specifications.

What is the nominal impedance of the USD066A?

The nominal impedance is 50 ohm.

What is the maximum average input power of the USD066A?

The maximum average input power is 6 W.

What is the maximum peak input power of the USD066A?

The maximum peak input power is 60 W.

What are the passband frequency ranges of the USD066A?

The UL passband is 1710-1780 MHz and the DL passband is 2110-2200 MHz.

What is the maximum insertion loss for the UL passband?

The maximum insertion loss for the UL passband is 2.4 dB.

What is the maximum insertion loss for the DL passband?

The maximum insertion loss for the DL passband is 1.7 dB.

What is the mounting type of the USD066A?

The mounting type is surface mount.