Typical embedded isolators are essential components in RF and microwave systems designed to provide necessary signal isolation and prevent unwanted reflections.

Product Details

Characteristics and Applications

The Typical Drop-in Isolator is a crucial component in RF systems, designed to provide high isolation and excellent performance in a compact and convenient drop-in package. This isolator is engineered to effectively isolate RF signals and protect RF devices from unwanted reflections and interferences, ensuring signal integrity and system reliability.

Its robust construction and high-quality materials enable it to maintain superior isolation and minimize signal loss, making it an ideal choice for demanding RF environments. The drop-in design allows for easy integration into existing RF systems, providing a seamless solution for enhancing overall system performance.

Key Features & Advantages

High Isolation, Low Insertion Loss: Effectively protects preceding circuits while minimally impacting the system link budget.
Excellent VSWR: Provides good matching with the system, reducing oscillations and instability caused by signal reflections.
Small Size, Light Weight: The stripline structure is ideal for integration into compact modules and PCBs.
High Reliability & Long Lifespan: Solid-state, passive design with no moving parts ensures stable performance and long life.
Good Power Handling Capability: Models can be designed for different power levels according to requirements.

Typical Applications

Transmitter Output Protection
Frequency Source Stabilization
Improving System Stability
Communication Systems
Test & Measurement

Electrical Performance Table and Product Appearance

0.05~0.3GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Circulator. This product covers the VHF band range with a relative bandwidth of up to 10~20%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC50T300M⬇	0.05~0.3	10%	0.4	20	1.20	-55~+85℃	1000/100	Clockwise
HDITD50T300M⬇	0.05~0.3	10%	0.4	20	1.20	-55~+85℃	1000/100	Counter Clockwise
HDITC50T300M⬇	0.05~0.3	10%	0.5	20	1.25	-55~+85℃	1000/100	Clockwise
HDITD50T300M⬇	0.05~0.3	10%	0.5	20	1.25	-55~+85℃	1000/100	Counter Clockwise

Product Appearance

0.05~0.3GHz Typical Drop-in Isolator Appearance

0.15~0.4GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Circulator. This product covers the VHF~UHF band range with a relative bandwidth of up to 10~20%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC150T400M⬇	0.15~0.4	10%	0.3	20	1.20	-55~+85℃	1000/100	Clockwise
HDITD150T400M⬇	0.15~0.4	10%	0.3	20	1.20	-55~+85℃	1000/100	Counter Clockwise
HDITC150T400M⬇	0.15~0.4	20%	0.4	20	1.25	-55~+85℃	1000/100	Clockwise
HDITD150T400M⬇	0.15~0.4	20%	0.4	20	1.25	-55~+85℃	1000/100	Counter Clockwise

Product Appearance

0.15~0.4GHz Typical Drop-in Isolator Appearance

0.25~0.6GHz Typical Drop-in Isolator

Product Overview

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC250T600M⬇	0.25~0.6	10%	0.3	20	1.20	-55~+85℃	1000/100	Clockwise
HDITD250T600M⬇	0.25~0.6	10%	0.3	20	1.20	-55~+85℃	1000/100	Counter Clockwise
HDITC250T600M⬇	0.25~0.6	20%	0.4	20	1.25	-55~+85℃	1000/100	Clockwise
HDITD250T600M⬇	0.25~0.6	20%	0.4	20	1.25	-55~+85℃	1000/100	Counter Clockwise

Product Appearance

0.25~0.6GHz Typical Drop-in Isolator Appearance

0.45~1.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the UHF band range with a relative bandwidth of up to 10~20%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC450T1000M⬇	0.45~1.0	10%	0.3	20	1.20	-55~+85℃	1000/100	Clockwise
HDITD450T1000M⬇	0.45~1.0	10%	0.3	20	1.20	-55~+85℃	1000/100	Counter Clockwise
HDITC450T1000M⬇	0.45~1.0	20%	0.4	20	1.25	-55~+85℃	1000/100	Clockwise
HDITD450T1000M⬇	0.45~1.0	20%	0.4	20	1.25	-55~+85℃	1000/100	Counter Clockwise

Product Appearance

0.45~1.0GHz Typical Drop-in Isolator Appearance

0.8~3.5GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the UHF~S band range with a relative bandwidth of up to 10~20%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC08T35G⬇	0.8~3.5	10%	0.3	20	1.20	-55~+85℃	500/100	Clockwise
HDITD08T35G⬇	0.8~3.5	10%	0.3	20	1.20	-55~+85℃	500/100	Counter Clockwise
HDITD08T35G⬇	0.8~3.5	10%	0.4	20	1.25	-55~+85℃	500/100	Clockwise
HDITD08T35G⬇	0.8~3.5	10%	0.4	20	1.25	-55~+85℃	500/100	Counter Clockwise

Product Appearance

0.8~3.5GHz Typical Drop-in Isolator Appearance

1.0~3.5GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the L~S band range with a relative bandwidth of up to 15~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC10T35G⬇	1.0~3.5	10%	0.3	20	1.20	-55~+85℃	500/100	Clockwise
HDITD10T35G⬇	1.0~3.5	10%	0.3	20	1.20	-55~+85℃	500/100	Counter Clockwise
HDITC10T35G⬇	1.0~3.5	15%	0.4	20	1.25	-55~+85℃	500/100	Clockwise
HDITD10T35G⬇	1.0~3.5	15%	0.4	20	1.25	-55~+85℃	500/100	Counter Clockwise

Product Appearance

8.0~18.0GHz Microstrip Circulator Appearance

1.2~1.4GHz Typical Drop-in Isolator

Product Overview

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC12T14G⬇	1.2~1.4	FULL	0.5	20	1.20	-55~+85℃	/100	Clockwise
HDITD12T14G⬇	1.2~1.4	FULL	0.5	20	1.20	-55~+85℃	/100	Counter Clockwise

Product Appearance

1.2~1.4GHz Typical Drop-in Isolator Appearance

1.8~3.5GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the L~S band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC18T35G⬇	1.8~3.5	5%	0.3	20	1.2	-55~+85℃	500/50	Clockwise
HDITD18T35G⬇	1.8~3.5	5%	0.3	20	1.2	-55~+85℃	500/50	Counter Clockwise
HDITC18T35G⬇	1.8~3.5	10%	0.4	20	1.25	-55~+85℃	500/50	Clockwise
HDITD18T35G⬇	1.8~3.5	10%	0.4	20	1.25	-55~+85℃	500/50	Counter Clockwise

Product Appearance

1.8~3.5GHz Typical Drop-in Isolator Appearance

2.0~3.5GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the S band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC20T35G⬇	2.0~3.5	10%	0.5	20	1.25	-55~+85℃	200/40	Clockwise
HDITD20T35G⬇	2.0~3.5	10%	0.5	20	1.25	-55~+85℃	200/40	Counter Clockwise
HDITC20T35G⬇	2.0~3.5	5%	0.4	20	1.2	-55~+85℃	200/40	Clockwise
HDITD20T35G⬇	2.0~3.5	5%	0.4	20	1.2	-55~+85℃	200/40	Counter Clockwise

Product Appearance

2.0~3.5GHz Typical Drop-in Isolator Appearance

2.5~5.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the S~C band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC25T50G⬇	2.5~5.0	10%	0.4	20	1.25	-55~+85℃	200/50	Clockwise
HDITD25T50G⬇	2.5~5.0	10%	0.4	20	1.25	-55~+85℃	200/50	Counter Clockwise
HDITC25T50G⬇	2.5~5.0	5%	0.35	20	1.2	-55~+85℃	200/50	Clockwise
HDITD25T50G⬇	2.5~5.0	5%	0.35	20	1.2	-55~+85℃	200/50	Counter Clockwise

Product Appearance

2.5~5.0GHz Typical Drop-in Isolator Appearance

2.6~4.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in isolator. This product covers the S band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC26T40G⬇	2.6~4.0	10%	0.5	20	1.25	-55~+85℃	200/20	Clockwise
HDITD26T40G⬇	2.6~4.0	10%	0.5	20	1.25	-55~+85℃	200/20	Counter Clockwise
HDITC26T40G⬇	2.6~4.0	5%	0.4	20	1.2	-55~+85℃	200/20	Clockwise
HDITD26T40G⬇	2.6~4.0	5%	0.4	20	1.2	-55~+85℃	200/20	Counter Clockwise

Product Appearance

2.6~4.0GHz Typical Drop-in Isolator Appearance

4.0~8.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the C band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC40T80G⬇	4.0~8.0	10%	0.4	20	1.25	-55~+85℃	200/50	Clockwise
HDITD40T80G⬇	4.0~8.0	10%	0.4	20	1.25	-55~+85℃	200/50	Counter Clockwise
HDITC40T80G⬇	4.0~8.0	5%	0.35	20	1.2	-55~+85℃	200/50	Clockwise
HDITD40T80G⬇	4.0~8.0	5%	0.35	20	1.2	-55~+85℃	200/50	Counter Clockwise

Product Appearance

4.0~8.0GHz Typical Drop-in Isolator Appearance

5.0~6.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the C band range with a relative bandwidth of up to 18%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC40T80G⬇	5.0~6.0	FULL	0.4	20	1.20	-55~+85℃	/50	Clockwise
HDITD40T80G⬇	5.0~6.0	FULL	0.4	20	1.20	-55~+85℃	/50	Counter Clockwise

Product Appearance

5.0~6.0GHz Typical Drop-in Isolator Appearance

6.0~18.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the C~Ku band range with a relative bandwidth of up to 5~10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC60T180G⬇	6.0~18.0	5%	0.35	20	1.20	-55~+85℃	100/20	Clockwise
HDITD40T80G⬇	6.0~18.0	5%	0.35	20	1.20	-55~+85℃	100/20	Counter Clockwise
HDITC60T180G⬇	6.0~18.0	10%	0.4	20	1.25	-55~+85℃	100/20	Clockwise
HDITD40T80G⬇	6.0~18.0	10%	0.4	20	1.25	-55~+85℃	100/20	Counter Clockwise

Product Appearance

6.0~18.0GHz Typical Drop-in Isolator Appearance

18.0~40.0GHz Typical Drop-in Isolator

Product Overview

Here are commonly used products of Drop-in Isolator. This product covers the K~Ka band range with a relative bandwidth of up to 10%. Dimensions and frequency bands can be customized based on your requirements.

Electrical Performance Table

Model	Frequency(GHz)	BW Max	Insertion loss(dB) Max	Isolation(dB)Min	VSWR Max	operating temperature(℃)	PK/CW(Watt)	Direction
HDITC180T400G⬇	18.0~40.0	10%	0.6	18	1.35	-55~+85℃	20/5	Clockwise
HDITD180T400G⬇	18.0~40.0	10%	0.6	18	1.35	-55~+85℃	20/5	Counter Clockwise

Product Appearance

18.0~40.0GHz Typical Drop-in Isolator Appearance

Customization & Selection Guide

Operating Band: Ensure it covers all frequencies required by your system.
Power Handling Capacity: Select based on your system's transmit power (average and peak), allowing a certain margin.
Performance Requirements: Define specific requirements for Insertion Loss, Isolation, and VSWR/Return Loss.
Interface & Size: Choose a connector type and form factor compatible with your system board layout.
Environmental Conditions: Consider operating temperature range, vibration, humidity, etc.
Cost & Delivery: Balance cost and project timeline while meeting performance requirements.

Why Choose Our Product

Profound Technical Expertise: We have over 18 years of R&D experience in ferrite materials and microwave magnetics.
Fully Automated Production Lines: Ensure consistent excellence and reliability in every unit.
Professional Application Support: Our engineering team provides timely technical selection, customization, and failure analysis services.
Competitive Pricing & Lead Times: Economies of scale from mass production enable us to respond quickly to your orders.

About HzBeat

HzBeat is a leading RF component manufacturer specializing in RF circulators and isolators, as a global supplier of RF circulators and isolators (20MHz–200GHz), we providing microstrip, drop-in, coaxial, and waveguide solutions for communication systems, radar, satellite, and medical imaging.

For detailed technical documentation, sample requests, or customization needs, please do not hesitate to contact us. — we respond within 24 hours to ensure you get precise solutions for your design.

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Typical Drop-in Isolator

Characteristics and Applications

Key Features & Advantages

Typical Applications

Electrical Performance Table and Product Appearance

Product Overview

Electrical Performance Table

Product Appearance

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Electrical Performance Table

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Product Overview

Electrical Performance Table

Product Appearance

Customization & Selection Guide

Why Choose Our Product

About HzBeat

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