PSC-4493 AEROFLEX [Aeroflex Circuit Technology], PSC-4493 Datasheet - Page 3

• Manufacturer Part Number: PSC-4493
• Description: LMDS WIRELESS FILTERS
• Manufacturer: AEROFLEX [Aeroflex Circuit Technology]

SPECIFICATIONS PSC-4493-2
OUTLINE DRAWING PSC-4493-2
CHARACTERISTICS
CENTER FREQUENCY (FC)
PASSBAND 40 MHZ
ATTENUATION AT - 70 MHZ FROM FC
ATTENUATION AT +70 MHZ FROM FC
ATTENUATION AT +140 MHZ FROM FC
ULTIMATE ATTENUATION
INSERTION LOSS AT FC
PASSBAND RETURN LOSS
PASSBAND GROUP DELAY
MAXIMUM LINEAR DELAY COEFFICIENT OVER
PASSBAND
MAXIMUM PARABOLIC DELAY COEFFICIENT
OVER PASSBAND
RESIDUAL DELAY OVER PASSBAND
.060 x 4
.340
.340
.110
IN
.060 X 4
.150
1.500
1.23
LIMITS
780 MHZ
AMPLITUDE FLATNESS <.1 DB
> 10 DB
>45 DB
>55 DB
>70 DB TO 4000MHZ
5 DB MAXIMUM
15 DB MINIMUM (IN/OUT)
500 PS MAXIMUM
< 8 PS/MHZ
<2.5 PS/MHZ
<500 PS
OUT
2
.12
PSC-4493 SERIES
RESPONSE CURVES PSC-4493-1
Precision Supercomponents For Critical Applications
Figure 4: Passband Response
Figure 3: Overall Response