 |
GPS - Filters |
|
Specifications |
|
BPF-C-152-200-127888 |
Yes |
No |
1.50 db |
7 dB @ Fo - 75 MHz |
Ceramic |
.350" x .300" x .170" |
Airborne or Ground |
|
20 dB @ Fo +50 MHz |
|
BPF-L-14340 |
Yes |
No |
3.5 dBc |
30dBc @ 1521 MHz |
Lumped |
1.5" x 0.5"x 0.5" |
Airborne or Ground |
60 dBc @ 1481 MHz
1667MHz |
|
60 dBc to 10GHz |
|
BPF-C-14053 |
Yes |
No |
3.0dB |
30 dB @ ± 15MHz |
Combline |
3.94" x 2.32" x 2.41" |
Airborne or Ground |
|
65dB@± 50MHz |
|
CER-C-14219 |
Yes |
No |
1.35dB |
26dB @ Fo -75 MHz |
Ceramic |
1.311" x .302" x .275" |
Airborne or Ground |
|
33dB @ Fo +75 MHz |
|
CER-C-14099 |
Yes |
No |
2.4 dB & 1.0 dBc
Fc± 1O MHz
Typ I.L. @ Fc 2.0 |
24 dB @ Fc ± 40 MHz
45 dB Fc ± 60 MHz |
Ceramic |
.65"x2.6"x.29" |
Airborne or Ground |
|
CER-C-14100 |
No |
Yes |
2.4 dBa & 1.0 dBc
Fc ±10MHz
Typ.I.L. @ Fc 2.0 |
24 dB @ Fc 1187/1267 MHz
45dB Fc 1167/1287
|
Ceramic |
.65" x1.3"x.29" |
Airborne or Ground |
|
|
GPS CERAMIC BANDPASS FILTERS |
|
Teledyne KW Microwave has a complete line of ceramic filters designed for both GPS frequencies
L1 (1557 MHz) and L2 (1227 MHz). KWM ceramic filter products include 2, 3 and 4
poles with insertion loss ranging from 1.0dB to 1.5dB. The table shows typical electrical
and mechanical specifications: |
|
GPS |
2P |
fo ± 5 |
1.5 |
10.0 |
20@1625.5 |
0.17 |
0.35 |
0.30 |
|
GPS |
3P |
fo ± 5 |
1.0 |
12.0 |
20@1645 |
0.45 |
0.21 |
1.50 |
|
GPS |
3P |
fo ± 5 |
1.0 |
12.0 |
35@1296 |
0.45 |
0.28 |
1.50 |
|
GPS |
4P |
fo ± 5 |
1.35 |
10.0 |
33@1650.5 |
0.30 |
0.28 |
1.30 |
|
|
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