IF Filter(374 MHz)
Part number FSMS0374B1
FSMS0374B1
CH1 S21 LOG 1 dB/ REF -10.45 dB
CENTER 374 . 000 000 MHz SPAN 30 . 000 000 MHz
C
PRm
24 Apr 2001 20:59:52
1
1 : -8 . 5153 dB 374 . 000 000 MHz
CH1 S21 LOG 10 dB/ REF -48.57 dB
CENTER 374 . 000 000 MHz SPAN 200 . 000 000 MHz
Cor
PRm
24 Apr 2001 20:56:15
1
1 : -8 . 4751 dB 374 . 000 000 MHz
Frequency Response
274 294 314 334 354 374 394 414 434 454 474 359 362 365 368 371 374 377 380 383 386 389
Typical Performance
Electrical Specification
Package Matching Configuration
Specification
Condition LG (FSMS0374A1) Unit Remarks
Center Frequency 374 MHz
Insertion Loss fo 8.5 typ (10 max) dB
Ripple fo ± 7 MHz 0.7 typ(1 max) dB
Group Delay fo ±7 MHz 70 typ(100 max) ns
309 ~ 352MHz 55 typ(45 min) dB
352 ~ 357.5MHz 52 typ(45 min) dB
390.5 ~ 392MHz 45 typ(35 min) dB
392 ~396MHz 40 typ(35 min) dB
396 ~ 439MHz 40 typ(36 min) dB
Attenuation
439 ~ 454MHz 45 typ(40 min) dB
50Ω50Ω
L1L2
C
1C2
2.08
0.60
1.2
2.54
0.15R
0.15R
0.40
LG
SAW
200 Ω200 Ω
L1L2
C
1C2
C1
LG
SAW
C2
S0374B1
C1=18pF C2=22pF L1=8.2nH L2=6.8nH
C1=15pF C2=15pF L1=6.8nH L2=8.2nH
2.54
1.25
ALL DIMENSIONS IN mm
Input + : 3 Output + : 7
Input - : 2 Output - : 6
Case Ground : 1,4,5,8
Overseas Sales
Tel) +82 2 2005-5226
Fax) +82 2 2005-5206~7
E-mail : drahn@lginnotek.com
San Diego, USA
R&D, Marketing Office
Tel) 1-858-693-0101
Fax) 1-858-693-0091
E-mail : khbaek@lginfocomm.com
Seoul, Korea
Domestic Sales
Tel) +82-2-2005-5264~8
Fax) + 82-2-2005-5252
E-mail : krchoi@lginnotek.com
Contact Point
