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TFS300A.doc
version 1.4 20.07.2000 ______________________________________________________________________________________________________
VI TELEFILTER Filter Specification TFS 300 A - 1/5 ______________________________________________________________________________________________________
1. Measurement condition :
Ambient temperature TA: Input power level: Terminating impedances in fc: Q-value of matching elements: 25 C 0 dBm for input: for output: 50 215 -6,1 pF. 1190 -3,3 pF.
2. Characteristics
Remark: Reference level for the relative attenuation arel of the TFS 300A is the minimum of the pass band attenuation amin. The minimum of the pass band attenuation amin is defined as the insertion loss ae. The centre frequency fc is the arithmetic mean value of the upper and lower frequencies at the 3 dB filter attenuation level relative to the insertion loss ae. The nominal frequency fN is fixed on 300 MHz without tolerance. The given values for the relative attenuation arel and for the group delay ripple have to be reached at the frequencies given below also if the centre frequency fc is shifted due to the temperature coefficient of frequency TCf in the operating temperature range and due to a production tolerance for the centre frequency fc.
Data
Insertion loss (Reference level) Nominal frequency Centre frequency Pass band ( PB ) : Amplitude ripple in PB (p-p) : Bandwidth at operating temperature range: 1 dB - band width 3 dB - band width 3 dB - band width 20 dB - band width 40 dB - band width Relative attenuation fN fN 2,05 MHz fN 2,75 MHz fN 5 MHz fN 7 MHz fN 25 MHz fN - 290 MHz fN + 100 MHz arel ...... .... .... .... .... .... .... .... fN fN fN fN fN fN fN fN 2,05 2,5 5,0 7 25 100 - 100 + 700 MHz MHz MHz MHz MHz MHz MHz MHz fN fc at ambient temperature (fCTA) ae
typ. value 16,3 dB 300,05 MHz
tolerance / limit max. 20 dB 300 MHz
fN - 2,05 MHz ... fN + 2,05 MHz 0,8 dB 4,55 5,25 5,25 6,96 9,30 MHz MHz MHz MHz MHz dB dB dB dB dB max. 1 dB min. 4,1 MHz min. 5,0 MHz max.5,5 MHz max. 10 MHz max. 1 max. 3 min. 3 min. 40 min. 47 min. 50 dB dB dB dB dB dB
43...45 49...54 55...70 90 90
Group delay ( mean value in PB ): Group delay ripple (p-p) in : fN ... fN 2,2 MHz Deviation from linear phase (p-p) fN ... fN 1,8 (2,5) MHz Triple transit attenuation compared to main signal Crosstalk Substrate material Frequency inversion temperature ( To ) Temperature coefficient of frequency ( Tcf ) Frequency deviation of fc over temperature: * ) Operating temperature range Storage temperature range *) fTo is reference frequency fc at frequency inversion temperature (To ) Generated:
1,1 s 70 ns 2 (2,6)
1,5 s max.100 ns
39 dB 60...65 dB Quartz -20 -0,0297 ppm/K fc(Hz) = Tcf(ppm/K) x (T - To) x fTo (MHz) - 20 C ... + 70 C - 40 C ... + 85 C
Dunzow W.
Checked/Approved:
Dr. Bert Wall
VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com E-Mail: vti@vtinh.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.
TFS300A.doc
version 1.4 20.07.2000 ______________________________________________________________________________________________________
VI TELEFILTER Filter Specification TFS 300 A - 2/5 ______________________________________________________________________________________________________
3. Package, pin grid 2,54 mm
TFS
300A
M25
Pin 11 - Input. Pin 12 - Input RF Return. Pin 5 - Output. Pin 6 - Output RF Return. Pin 1-2-3-4-7-8-9-10 PackageGround.
Datecode: K L M
Year+week 1998 1999 2000
.......
.......
4. 50 matching network ( see Application Note ): 1 2 3 4 5
C1
L1
12 11
L2
6 10 9 8 7
C2
Scheme 1
1
2
3
4 5
L1 L3
12 11
L4
6 10 9 8 7
L2
Scheme 2
VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com E-Mail: vti@vtinh.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.
TFS300A.doc
version 1.4 20.07.2000 ______________________________________________________________________________________________________
VI TELEFILTER Filter Specification TFS 300 A - 3/5 ______________________________________________________________________________________________________
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 68 T2 - 27 10 Hz to 500 Hz, 0,35 mm or 5g respectively, 1 octave per min, 10 cycles per plan, 3 plans; DIN IEC 68 T2 - 6 25 C to 55C / 95% r.H. / 10 cycles DIN IEC 68 - 2 - 30 Db
2. Vibration:
3. Damp heat: (cycle) 4. Resistance to solder heat (reflow):
max. 2 times reflow process; for temperature conditions refer to the attached "Air reflow temperature conditions" on page 4;
6. Packing
Tape & Reel: DIN 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: Real of empty components at start: Real of empty components at start including leader: Trailer
Tape (all dimensions in mm) W Po Do E F P2 P1 Ao Bo Ko T CT : : : : : : : : : : : : 24 0,3 4 0,1 1,5 + 0,1 1,75 0,1 11,5 0,1 0,6 2 1,5 7,1 0,2 13,9 0,2 2,1 0,1 0,3 0,05 21,5 0,1
COVER TAPE P1 G A
o
1700 min 300 mm min 500 mm min 300 mm
EMBOSSED CARRIER TAPE
Do
Po
P
2
Ko t E
G (min) :
F
0,1
CT
B
o
D
1
W
12 0,1
D1(min) :
W2
Reel (all dimensions in mm): A W1 W2 (max) : N (min) C : : : : 330 24,4 +2 30,4 60
C A N
13 +0,5/-0,2
W1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. The marking of the filters is able to read if the view is directed on the upper side of the carrier tape with the sprocket holes on the right side of the tape.
VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com E-Mail: vti@vtinh.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.
TFS300A.doc
version 1.4 20.07.2000 ______________________________________________________________________________________________________
VI TELEFILTER Filter Specification TFS 300 A - 4/5 ______________________________________________________________________________________________________
Air reflow temperature conditions
1st and 2nd air reflow profile
Name: Temperature: Time: pre-heating periods 150 C - 170 C 60 sec. - 90 sec. main-heating periods over 200 C 20 sec. - 25 sec. peak temperature 255 C 5 C
Chip-mount air reflow profile
260 240 220 200 180 temperature / C 160 140 120 100 80 60 40 20 0 0 20 40 60 80 100 120 time / sec. 140 160 180 200 220 240
Table for temperature vs. time during the air reflow process
Tolerance of temperatures: 5 C time / sec. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 temperature / C 23 34 46 60 80 103 121 134 143 150 154 156 158 159 time / sec. 140 150 160 170 180 190 195 200 205 210 215 220 230 240 temperature / C 160 161 164 170 180 205 230 255 230 205 180 165 140 120
VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com E-Mail: vti@vtinh.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.
TFS300A.doc
version 1.4 20.07.2000 ______________________________________________________________________________________________________
VI TELEFILTER Filter Specification TFS 300 A - 5/5 ______________________________________________________________________________________________________
History
Version 1.0 1.4 Reason of Changes Generate specification according to customer requirements. Add matching networks ( scheme 2 ). Change filter marking : pin 1 marker Change limit lines in fN 7 MHz .... fN 25 MHz from min. 50 dB to min. 47 dB . Name Dunzow W. Dunzow W. Date 15.05.2000 20.07.2000
VI TELEFILTER Vectron International, Inc. Potsdamer Strae 18 267 Lowell Road D 14 513 TELTOW / Germany Hudson, NH 03051 / USA Tel: (+49) 3328 4784-52 / Fax: (+49) 3328 4784-30 Tel: (603) 598-0070 Fax: (603) 598-0075 E-Mail: tft@telefilter.com E-Mail: vti@vtinh.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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