854673 Datasheet, PDF (1/1 Pages) TriQuint Semiconductor – 70 MHz Low-Loss Filter

Data Sheet
70 MHz Low-Loss Filter
26 MHz Bandwidth
Part Number 854673
Typical Performance
10
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
20
30
40 ^H50^oriz6^o0^ntal7^:0¹⁰ 8^M0^Hz9^/D0 ^iv100 110 120
Vertical: 10 dB/Div
1
145
0
150
-1
155
-2
160
-3
165
-4
170
-5
175
-6
180
-7
185
-8
190
-9
195
55 58 61 ^H64^oriz6^o7^nta7^l:0^{3 M}73^Hz/7^D6^iv 79 82 85
Vertical: 1 dB/Div
Vertical: 5 deg/Div
Specifications
Parameter
Center Frequency at F_o
Insertion Loss at F_o
1 dB Bandwidth
Unit
MHz
dB
MHz
Minimum
69.8
-
24.8
3 dB Bandwidth
MHz
26
40 dB Bandwidth
MHz
-
Passband Ripple
dB
-
Phase Linearity (90% of 3dB Bandwidth)
deg
-
Group Delay Variation (90% of 3dB Bandwidth)
nsec
-
Absolute Delay
µsec
-
Substrate Material
Temperature Coefficient
Ambient Temperature
-
-
ppm/°C
-
°C
-
Typical
70
17
25.25
26.4
32
0.8
8.5
65
1.16
YZ LiNbO₃
-94
25
Maximum
70.2
17.5
-
-
32.6
1
11
90
-
-
-
-
Package Outline
Matching Configuration
Ω
Ω
Sawtek Inc.
L1 = 120nH, L2 = 120nH
Nominal Source/Load Impedance = 50 Ω
Package Style SMP-53
11/29/99
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