TFS465 Datasheet, PDF (1/5 Pages) Vectron International, Inc – Preliminary specification

t_{_}fs_{_}4_{_}6_{_}5_{_}.d_{_}o_{_}c_{___________________________________}v_{_}e_{_}rs_{_}io_{_}n_{__}1._{_}1_{____________________________________________}1_{_}4_{_}._{_}07_{_}._{_}0_{_}0_{___}
V_{__}I_{__}T_{__}E_{_}L_{__}E_{__}F_{_}I_{_}L_{_}T_{__}E_{_}R_{____________________}P_{__}re_{__}l_{_}im_{__}i_{_}n_{__}a_{_}r_{_}y_{__}s_{_}p_{__}e_{_}c_{__}if_{_}i_{_}c_{_}a_{__}t_{_}io_{__}n_{___________________}T_{_}F_{__}S_{__}4_{__}6_{_}5_{____}1_{_}/_{_}5_{____}
Measurement condition
Ambient temperature:
23 C
Input power level:
0 dBm
Terminating impedances:
input:
336 -0,3 pF
output: 341 -0,5 pF
Characteristics
Remark:
Reference level for the relative attenuation arel of the TFS 465 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 465,1375 MHz without tolerance. The given
values for the relative attenuation arel 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
typ. value
Variation/ Limitation
______________________________________________________________________________________________________
Insertion loss
ae = amin
3,8 dB
max. 4,5 dB
(Reference level)
______________________________________________________________________________________________________
_^N_^o_^m_ⁱ_ⁿ_^a_^l_^f_^re_^q_^u__^e_ⁿ_^c_^y_______________________^fN______________________________________________4_6_5_,_1_3_7_5_M__H_z______
_^C_^e_ⁿ_^tr_^e__^fr_^e_^q_^u_^e_ⁿ_^c_^y_________________________^fc________________4_6_5_,1___M__H_z______________________________________
2 dB – bandwidth *
BW
9,0 MHz
min. 5,2 MHz
______________________________________________________________________________________________________
Relative attenuation
arel
f_N_{_-_1_8_,_8_M__H_z__.._. _f}N_{_}–_{__2_4_M__H_z__________________________________5_5_,_0__d_B____________________m_i_n_. ___5_0_,0___d_B________}
Temperature coefficient of the frequency TCf
Operating temperature range
T.B.D-
0 °C ... + 55 °C
Storage temperature range
-20 °C ... + 70 °C
______________________________________________________________________________________________________
* Ripple requirements can be relaxed between 462.7375 MHz and 467.5375 MHz
Generated
: Sabah
Checked / approved :
______________________________________________________________________________________________________
VI TELEFILTER
Vectron International, Inc.
Potsdamer Straße 18
267 Lowell Road
D 14 513 TELTOW / Germany
Hudson, NH 03051 / USA
Tel: [phone] / Fax: [phone]
Tel: [phone] Fax: [phone]
E-Mail: [e-mail]
E-Mail: [e-mail]
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.