LTS 455BW

455±2

4

2

±15

±30

45

1500

LTS 455CW

455±2

4

2

±12.5

±24

45

1500

LTS 455DW

455±1.5

4

2

±10

±20

45

1500

LTS 455EW

455±1.5

6

2

±7.5

±15

45

1500

LTS 455FW

455±1.5

6

2

±6

±12.5

45

2000

LTS 455GW

455±1.5

6

2

±4.5

±10

45

2000

LTS 455HW

455±1.0

6

2

±3

±9

45

2000

LTS 455IW

455±1.0

6

2

±2

±7.5

45

2000

LTS 455HTW

455±1.0

6

2

±3

±9

60

2000

LTS 455ITW

455±1.0

6

2

±2

±7.5

60

2000

LTW

R2

R1

RG

RF

V.M.

Output

Input

SSG

Ground

1

5

24

3

RG+R1=R2=Input/Output Impedance

Frequency v. Attenuation Characteristics

Attenuation

(dB)

Frequency (kHz)

0

10

20

30

40

50

60

70

410 420 430 440 450 460 470 480

500

490

LTS-455BW

LTS-455EW

LTS-455HW

•

•

•

•

High selectivity type ceramic filters

A variety of bandwidths available

Easily mounted to PCB

Miniature size

LTS-455W CERAMIC FILTER

6 Element

Outline and Dimensions

11.3

7.5

3.5

7.0

2.9

2.9

2.6

4.3

2.0

Actual size

(outline top view)

Connections

1

2, 3, 4

5

Input

Ground

Output

1

2

3

4

5

SPECIFICATION

Centre

Frequency

(kHz)

Insertion

Loss

(dB max.)

Part

Number

Pass Band

Ripple

(dB max.)

50dB

Bandwidth

(kHz min.)

6dB

Bandwidth

(kHz min.)

Stop Band

Att. ±100kHz

(dB min.)

Input/Output

Impedance

()

W

ELECTRICAL CHARACTERISTICS

TEST CIRCUIT

EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE

Tel: +44(0)1460 230000 Fax: +44(0)1460 230001 Email: sales@euroquartz.co.uk www.euroquartz.co.uk