Dielectric Filters (DF, DA, DR, TE)

Dielectric Resonator TM modeSpecificationsPart No.Center Freq. (MHz)Freq. Range (MHz)Dielectric Constant (ξr)Q Value (Qu)τf (PPM/℃)Size of single cavity(mm)PDFSR21M

Product Details
In today's world, sustainable lifestyles are more important than ever, therefore we strive to innovate the Dielectric Module_at Least 5 Paths manufacturers, Dielectric Duplexer manufacturers, dielectric resonator oscillator design and transform production methods. We take 'professional manufacturing' as the foundation and 'integrity management' as the backing, establish a brand image trusted by the market, and continue to manufacture high-quality products for domestic and foreign customers. Our company attaches great importance to the integration of customer needs and product innovation, and strives for perfection in every aspect of the product. The products have been sold in many countries and regions.

Dielectric Resonator_TE Mode

Specifications


Part   No.

Center Freq.
       (MHz)

Freq. Range  
       (MHz)

Dielectric Constant
       (?r)

Q Value 
       (Qu)

tf 
       (PPM/?)

Size of single cavity(mm)

PDF

SR21M2355C13A

2355

2348

~

2362

21.0±1.5

3,300

-3 ~ +9

Ø30.5*17

Download

SR21M2635C13A

2635

2627

~

2643

21.0±1.5

3,300

-3 ~ +9

Ø34*10

Download

SR21M2655C13A

2655

2627

~

2643

21.0±1.5

3,300

-3 ~ +9

Ø34*10

Download

SR21M2655C23A

2655

2627

~

2643

20.0±1.5

3,300

+1 ~ +3

Ø34*10

Download

SR35M900C30A

900

895

~

905

35.0±1.5

4,000

-3 ~ +9

Ø45*30

Download

SR35M2100C16A

2100

2090

~

2010

35.0±1.5

7,000

-3 ~ +9

Ø35*38

Download

SR40M2595C13A

2595

2575

~

2615

40.0±1.5

6,100

-3 ~ +9

Ø35*28

Download

SR40M2725C13A

2725

2700

~

2750

40.0±1.5

6,600

-3 ~ +9

Ø35*28

Download

SR40M2775C13A

2775

2750

~

2800

40.0±1.5

6,800

-3 ~ +9

Ø35*28

Download

SR43M1885C15A

1885

1855

~

1915

43.0±1.5

6,600

-6 ~ +9

37*37*37

Download

SR43M1915C15A

1915

1885

~

1945

43.0±1.5

6,800

-6 ~ +9

37*37*37

Download

SR43M2030C15A

2030

2000

~

2060

43.0±1.5

7,050

-6 ~ +9

Ø30*30

Download

SR43M2540C11A

2540

2510

~

2570

43.0±1.5

5,500

-6 ~ +9

Ø26*25

Download

SR43M2600C11A

2600

2570

~

2630

43.0±1.5

6,000

-6 ~ +9

Ø26*25

Download

SR45M966C18A

985

957

~

975

45.0±1.5

3,700

-6 ~ +9

Ø45*18.5

Download

SR45M967C24A

967

963

~

969

45.0±1.5

3,200

12.5 + 1.0

Ø45*18.5

Download

SR45M1897C15A

1897

1880

~

1915

45.0±1.0

7,500

-6 ~ +9

Ø22*28

Download

SR45C1920C18A

1920

1875

~

1920

45.0±1.5

6,500

-6 ~ +9

46*39*20

Download

SR45M1920C18A

1920

1875

~

1920

45.0±1.5

6,500

-6 ~ +9

46*39*20

Download

SR45C2040C18A

2040

2005

~

2040

45.0±1.5

6,500

-6 ~ +9

40*36*20

Download

SR45M2140C17A

2140

2110

~

2170

45.0±1.5

6,000

-6 ~ +9

37*37*37

Download

SR45M2300C17A

2300

2270


2330

45.0±1.5

6,000

-6 ~ +9

30*30*30

Download

SR45M2340C12A

2340

2300

~

2380

45.0±1.5

9,000

-6 ~ +9

28*30*30

Download

SR45M2595C10A

2595

2570

~

2620

45.0±1.0

5,200

-6 ~ +9

Ø26*25

Download

SR45M2600C09A

2600

2570

~

2620

45.0±1.0

6,500

-6 ~ +9

Ø30*25

Download

SR45M2600C12A

2600

2570

~

2620

45.0±1.0

8,000

-6 ~ +9

Ø28*30

Download

SR45M2650C12A

2650

2590

~

2710

45.0±1.5

7,000

-6 ~ +9

Ø28*30

Download

SR90M811C20A

811

791

~

821

90.0±1.0

3,000

-10 ~ +15

Ø41*23

Download

SR90M947C19A

947

925

~

960

90.0±1.0

2,500

-10 ~ +15

Ø33*23

Download

SR90M970C18A

970

950

~

990

80.0±3.0

3,000

-10 ~ +10

Ø33*23

Download

Ceramic Resonator is the inductance,capacitance,resonance circuits that formed based on designing of ceramic body.


SRTEC is one of the leading China dielectric resonator_te mode manufacturers and suppliers, and as a professional company we have our own productive factory, welcome to buy dielectric resonator_te mode from us.

In the era of global economy, we insist on the excellent quality of all products and continue to develop diversified new series of Dielectric Filters (DF, DA, DR, TE) in order to make the enterprise sustainable. Traditional management mode, system structure, design measures and decision-making gist have to go on innovating in order to keep up with the pace of the era. With the continuous improvement of the company's technical level and keeping pace with the times, in the future, our company will continue to innovate and strive to become one of the most growing enterprises.
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