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TFS300F.doc
version 1.4
04.06.2003
VI TELEFILTER
Measurement condition
Ambient temperature: Input power level: Terminating impedances at fc *) 23 C 0 dBm for input:
Filter specification
TFS 300 F
1/5
820
- 6,6 pF - 6,5 pF
for output: 670
Characteristics
Remark:
The reference level for the relative attenuation arel of TFS 300F is the minimum of the pass band attenuation amin . This value 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 a e. The given values for the relative attenuation arel and the group delay ripple have to be reached at the frequencies given below, even 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 (at ambient temperature) Centre frequency (at ambient temperature)
a e = amin
typ. Value
13,5 dB max.
Limit
19 dB
fc
-
300 MHz
0,09 MHz
Passband ripple (p-p) within fC Relative attenuation fC ... 1,2 MHz ... fC fC fC
a rel
1,2 MHz
0,3 dB
max.
1,1 dB
fC fC
1,2 MHz 1,65 MHz 6 40 MHz MHz
1,6 MHz
0,3 dB 2 dB 45 52 dB dB
max. max. min. min.
1,1 dB 3 dB 40 45 dB dB
2,4 MHz ... fC 6 MHz ... fC
Group delay ripple (p-p) within fC Absolute group delay at fC Phase ripple (p-p) within fC
105 ns 1,4 s 4,5 50 15 dB dB
max. 200 ns max. 1,8 s max. min. min. 10 37 10 dB dB
1,6 MHz
Triple transit suppression compared to main signal Return loss within fC
1,6 MHz
Operable temperature range Operating temperature range Storage temperature range Temperature coefficient **)
TC
- 40 C ... + 85 C - 30 C ... + 70 C - 40 C .....+ 85 C -
-0,04 ppm/K 28 C
Frequency inversion temperature (T o )
*) 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) = TCf(ppm/K) x (T-T0) x fTo(MHz)
generated:
checked / approved:
TELEFILTER GmbH Potsdamer Strae 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.
TFS300F.doc
version 1.4
04.06.2003
VI TELEFILTER
Construction and Pin Connection
(all dimensions in mm)
13,31 +/-0,20
10 6
Filter specification
TFS 300 F
2/5
date code
TFS 300 F R23
1 5
1 2 3 4 5 6 7 8 9 10
Input RF-return Ground Ground Ground Output Output RF return Ground Ground Ground Input
1,02+/-0.2
date code year + week N P R ... 2001 2002 2003
1,91+/-0.2
50
matching circuits
L1 10 5 L2 Output 50 Ohm C2
Input 50 Ohm C1
SAW
1,2,3,4,6,7,8,9
TELEFILTER GmbH Potsdamer Strae 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.
TFS300F.doc
version 1.4
04.06.2003
VI TELEFILTER
Stability Characteristics
Filter specification
TFS 300 F
3/5
After the following tests, the filter shall meet the whole specification: 1. Shock: 2. Vibration: 3. Change of temperature 4. Resistance to solder heat (reflow): 4; 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 -55 C to 125C / 30 min. each / 10 cycles DIN IEC 68 part 2 - 14 Test N reflow possible: twice max.; for temperature conditions, please refer to the attached "Air reflow temperature conditions" on page
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: reel of empty components at start: reel of empty components at start including leader: trailer
Tape (all dimensions in mm) W : 24 0,3 Po : 4 0,1 Do : 1,5 + 0,1 E : 1,75 0,1 F : 11,5 0,1 G (min) : 0,60 P2 : 2 0,1 P1 : 12 0,1 D1(min) : 1,5 Ao : 7,1 0,2 Bo : 13,9 0,2 Ct : 21,5 0,1
Reel (all dimensions in mm): A : 330 24,40 +2,0 30,4 60 13 0,5/-0.2
A C N
1700 min 300 mm min 500 mm min 300 mm
EMBOSSED CARRIER TAPE
Do
Po
P2
E Ao F W
D1 Ct Bo
G
P1
COVER TAPE
W2
W1 : W2 (max) : N (min) C : :
W1
The minimum bending radius is 45 mm. The mounting surface of the filters faces the bottom side of the embossed carrier tape. Markings on the filters can be read if the upper side of the carrier tape is regarded with the sprocket holes on its right.
TELEFILTER GmbH Potsdamer Strae 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.
TFS300F.doc
version 1.4
04.06.2003
VI TELEFILTER
Air reflow temperature conditions
Filter specification
TFS 300 F
4/5
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
TELEFILTER GmbH Potsdamer Strae 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.
TFS300F.doc
version 1.4
04.06.2003
VI TELEFILTER
History
Version Reason of Changes
Filter specification
TFS 300 F
5/5
Name
Date
1.0 1.1 1.2
generate development specification according to customer requirements. change operating temperature range from [ 0C...70C ] to [ -30C...70C ].
Dunzow W. Dunzow W.
22.11.2001 30.11.2001 Pfeiffer
change of package, insertion loss, requirements in pass band and relative attenuation 30.01.2003 absolute value of group delay and operable temperature added typical values and terminating impedances added Pfeiffer Pfeiffer
1.3 1.4
26.02.2003 04.06.2003
TELEFILTER GmbH Potsdamer Strae 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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