tfs200d Vectron International, Inc., tfs200d Datasheet

tfs200d

Manufacturer Part Number

tfs200d

Description

Vi Telefilter Filter

Manufacturer

Vectron International, Inc.

Datasheet

1.TFS200D.pdf (4 pages)

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Tfs200D.doc

______________________________________________________________________________________________________

Ambient temperature T

Input power level:

Terminating impedances in f c :

2. Characteristics

Remark:

Reference level for the relative attenuation a rel of the TFS 200D is the minimum of the pass band attenuation a min . The minimum of the pass band

attenuation a min is defined as the insertion loss a e . The centre frequence f c is the arithmetic mean value of the upper and lower frequencies at the

3 dB filter attenuation level relative to the insertion loss a e . The nominal frequency

the relative attenuation a rel and for the group delay ripple have to be reached at the frequencies given below also if the centre frequency f o is

shifted due to the temperature coefficient of frequency TC f in the operating temperature range and due to a production tolerance for the centre

frequency f c .

Data

Insertion loss (Reference level)

Nominal frequency

Centre frequencyf c at ambient temperature (f

Pass band ( PB ) :

Amplitude ripple in PB (p-p):

Bandwidth :

Relative attenuation

Group delay ( mean value in PB ):

Group delay ripple in PB (p-p):

Deviation from linear phase in f N ... f N ± 2,5 MHz

Triple transit attenuation compared to main signal :

Crosstalk :

Input/Output return loss with matching network (S11/S22):

Frequency inversion temperature ( T

Temperature coefficient of frequency ( Tc

Frequency deviation of f c over temperature:

Operating temperature range ( OTR ) :

Storage temperature range :

*) f

VI TELEFILTER

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30

E-Mail: tft@telefilter.com

VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice. No liability is

assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information

TELEFILTER

Measurement condition :

= f

10 dB - band width

20 dB - band width

30 dB - band width

f N ± 2,05 MHz .... f N ± 2,5

f N ± 2,75 MHz .... f N ± 5,0

f N ± 5,0

f N ± 20

1 dB - band width

3 dB - band width

is reference frequence f c at frequency inversion temperature (T

Generated:

Checked/Approved:

f N

MHz .... f N ± 20

MHz .... f N ± 100

f N

...... f N ± 2,05

a rel

a e

for input:

for output:

) :

°C

dBm

MHz

) :

* )

CTA

Filter Specification

)

1131

592

at ambient temperature T

f c (Hz) = Tc

-4,04 pF.

0,2...0,8

-6,05 pF.

- 20 °C ... + 70 °C

- 40 °C ... + 85 °C

200,02

33...40

45...55

1,9 ° ( r.m.s. 0,4 °)

55...65

-0,036

4,47

5,30

6,52

7,43

7,90

0,94

4 / 6

typ. value

f N

0 ° C

is fixed on 200 MHz without tolerance. The given values for

)

(ppm/K) x (T - T

MHz

µs

ppm/K²

Wadim Dunzow

Dr. Bert Wall

Vectron International, Inc.

267 Lowell Road

Hudson, NH 03051 / USA

Tel: (603) 598-0070 Fax: (603) 598-0075

E-Mail: vti@vtinh.com

f N - 2,05 MHz ... f N + 2,05 MHz

)² x f

TFS 200 D

5,25 ± 0,25

max. 10,0

max. 100

min. 4,1

max. 20

max. 1,0

max 1,5

version 1.2

tolerance / limit

(MHz)

max. 1

max. 3

min. 3

min. 30

min. 40

200

MHz

MHZ

MHz

µs

06.01.02

1/4

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tfs200d Summary of contents

Page 1

... Tfs200D.doc ______________________________________________________________________________________________________ VI TELEFILTER ______________________________________________________________________________________________________ 1. Measurement condition : Ambient temperature Input power level: 0 Terminating impedances for input: for output: 2. Characteristics Remark: Reference level for the relative attenuation a rel of the TFS 200D is the minimum of the pass band attenuation a min . The minimum of the pass band attenuation a min is defined as the insertion loss a e ...

Page 2

... Tfs200D.doc ______________________________________________________________________________________________________ VI TELEFILTER ______________________________________________________________________________________________________ 3. Package, pin grid 2,54 mm TFS 200D tft M25 4. 50 matching network ( see Application Note ): Scheme Scheme 2 VI TELEFILTER Potsdamer Straß 513 TELTOW / Germany Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 E-Mail: tft@telefilter.com VI TELEFILTER reserves the right to make changes to the product(s) and/or information contained herein without notice ...

Page 3

... Tfs200D.doc ______________________________________________________________________________________________________ VI TELEFILTER ______________________________________________________________________________________________________ 5. Stability Characteristics After the following tests the filter shall meet the whole specification: 1. Shock: 500g, 18 ms, half sine wave, 3 shocks each plane; DIN IEC Vibration 500 Hz, 0, respectively, 1 octave per min, 10 cycles per plan, 3 plans; ...

Page 4

... Tfs200D.doc ______________________________________________________________________________________________________ VI TELEFILTER ______________________________________________________________________________________________________ 7. Air reflow temperature conditions : 1st and 2nd air reflow profile Name: pre-heating periods Temperature: 150 ° 170 ° C Time: 60 sec sec. 260 240 220 200 180 160 140 120 100 Table for temperature vs. time during the air reflow process time / sec. temperature / ° ...

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