TFS280H [VECTRON]

Filter specification; 过滤器规格


型号：	TFS280H
厂家：	Vectron International, Inc
描述：	Filter specification 过滤器规格过滤器 LTE
文件：	总5页 (文件大小：210K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Filename: tfs 280h.doc

Version 1.5

03.03.2006

VI TELEFILTER

Filter specification

TFS 280H

1/5

Measurement condition

Ambient temperature:

Input power level:

Terminating impedance: *

Input:

°C

dBm

82 Ω || -17.2pF

187 Ω || - 8 pF

Output:

Characteristics

Remark:

Reference level for the relative attenuation a

of the TFS280H is the minimum of the pass band attenuation a

. The minimum of the pass band

min

rel

attenuation a

is defined as the insertion loss a . The centre frequency f is the arithmetic mean value of the upper and lower frequencies at the -3 dB

min

e c

filter attenuation level relative to the insertion loss a . The nominal frequency f is fixed at 280 MHz without tolerance. The given values for the relative

attenuation a

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

and for the group delay ripple have to be reached at the frequencies given below even if the centre frequency f is shifted due to the

rel

D a t a

typ. value

tolerance / limit

7,6

MHz

max.

Insertion Loss

f_N

f_C

279,9

280

MHz

280

MHz

Nominal Frequency

Centre Frequency

rel

Relative Attenuation

f_N...

f_N

9,5 MHz

0,8

max.

f_N

18,7 MHz ... f_N

19,2 MHz ... f_N

20,0 MHz ... f_N

19,2 MHz

20,0 MHz

100,0 MHz

min.

Group Delay Ripple

f_N

... f_N

8,1 MHz

OTR

- 40°C ... + 85°C

Operating Temperature Range

Storage Temperature Range

- 40°C ... + 85°C

TC **

- 87

ppm/K

Temperature Coefficient of Frequency

Input Power Level

max.

dBm

*) The terminating impedances depend on parasitics and q-values of matching elements and the board used, and are to be understood as reference

values only. Should there be additional questions do not hesitate to ask for an application note or contact our design team.

**) ∆f(Hz) = TC (ppm/K) x (T-T₀) x f (MHz)

Generated:

Checked / Approved:

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / 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.

Filename: tfs 280h.doc

Version 1.5

03.03.2006

VI TELEFILTER

Filter specification

TFS 280H

2/5

Filter characteristic

-1

0.586

0.562

0.538

0.514

0.49

-7

-14

-21

-28

-35

-42

-49

-56

-63

-2

-3

-4

-5

0.466

0.442

0.418

0.394

0.37

-6

-7

-8

-9

-70

-10

0.346

295

220.7857 232.8286 244.8714 256.9143

268.9571

281

293.0429

305.0857

317.1286 329.1714

341.2143

267

269.8

272.6

275.4

278.2

281

283.8

286.6

289.4

292.2

frequency in MHz

Construction and pin connection

(All dimensions in mm)

Ground

Input RF Return

Input

Ground

Output RF Return

Output

Ground

280H

● U09

Date code

Date code: Year + week

...

2006

2007

2008

1,1

2,54

50 Ohm Test circuit

SAW

1, 4, 5, 8

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / 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.

Filename: tfs 280h.doc

Version 1.5

03.03.2006

VI TELEFILTER

Filter specification

TFS 280H

3/5

Stability characteristics

1. High Temperature (IEC 60068 -3-1)

1,000 hours at +85C

2. Low Temperature (IEC 60068 -3-1)

1,000 hours at – 40C

3. Humidity (IEC 60068 -2-78)

1,000 hours at 85% /85C

4. Thermal Shock ( IEC60068-2-14 )

-55 °C to 125°C / 30 min. each / 10 cycles

5. Vibration (IEC 60068 -2-6)

10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans

6. Shock (IEC 60068 -2-27)

500g, 1 ms, half sine wave, 3 shocks each plane

7. Reflow Profile ( defined at specification )

260°C +/- 5°C for 10 seconds, 2 cycles

8. Solerability

235°C +/- 5°C for 15 seconds, 1 cycle

9. Pullability, Distortion

according to MIL-STD 883 method 2004.5 Condition D

This filter is RoHS compliant (2002/95/EG, 2005/618/EG)

Packing

Tape & Reel:

IEC 286 – 3, with exception of value for N and minimum bending radius;

tape type II, embossed carrier tape with top cover tape on the upper side;

max. pieces of filters per reel:

reel of empty components at start:

reel of empty components at start including leader:

trailer:

3000

min. 300 mm

min. 500 mm

min. 300 mm

Pull Off Direction

Tape (all dimensions in mm)

: 12,00 ± 0,3

PIN Marker

4,00 ± 0,1

1,50 +0,1/-0

1,75 ± 0,1

5,50 ± 0,05

0,75

2,00 ± 0,05

8,00 ± 0,1

1,50

G(min)

D1(min)

Typ

Date Code

5,30 ± 0,1

9,5 ± 0,1

Reel (all dimensions in mm)

:330

: 12,4 +2/-0

W2(max) : 18,4

N(min)

: 50

: 13,0 +0,5/-0,2

The minimum bending radius is 45 mm.

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / 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.

Filename: tfs 280h.doc

Version 1.5

03.03.2006

VI TELEFILTER

Filter specification

TFS 280H

4/5

Air reflow temperature conditions

Conditions

Exposure

Average ramp-up rate (30°C to 217°C)

> 100°C

less than 3°C/second

between 300 and 600 seconds

> 150°C

> 217°C

Peak temperature

between 240 and 500 seconds

between 30 and 150 seconds

max. 260°C

Time within 5°C of actual peak temperature

Cool-down rate (Peak to 50°C)

Time from 30°C to Peak temperature

between 10 and 30 seconds

less than 6°C/second

no greater than 300 seconds

Chip-mount air reflow profile

Temperature / °C

max. 260°C

217°C

Time / s

max. 300 s

10 ... 30 s

30 ... 150 s

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / 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.

Filename: tfs 280h.doc

Version 1.5

03.03.2006

VI TELEFILTER

Filter specification

TFS 280H

5/5

History

Version

1.0

Reason of Changes

generate specification

Name

Date

Pfeiffer

Chilla

17.03.2003

02.06.2003

1.1

frequency range for group delay ripple (GDR) changed

pin 6 set to output rf return

1.2

1.3

Reel information corrected.

Preliminary values for termination impedances added.

50 Ω matching network added.

Dr. Wall

Chilla

19.06.2003

14.08.2003

Relative attenuation of 16 dB and 25 dB added.

insertion loss changed.

temperature coefficient of frequency added.

50 Ω matching network modified.

termination impedance changed

1.4

1.5

typical values added.

Chilla

13.01.2004

03.03.2006

filter characteristics added

test circuit updated

stability characteristics updated

air reflow temperature conditions updated

Tele Filter GmbH

Potsdamer Straße 18

D 14 513 TELTOW / Germany

Tel: (+49) 3328 4784-0 / 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.

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