2001 Nov 01 3
Philips Semiconductors Product specification
860 MHz, 20 dB gain power doubler amplifier BGD814
CHARACTERISTICS
Bandwidth 40 to 870 MHz; VB= 24 V; Tmb =35°C; ZS=Z
L=75Ω.
SYMBOL PARAMETER CONDITIONS MIN. TYP. MAX. UNIT
Gppower gain f = 45 MHz 19.7 −20.3 dB
f = 870 MHz 20.5 −21.5 dB
SL slope straight line f = 45 to 870 MHz; note 1 0.5 −1.5 dB
FL flatness straight line f = 45 to 100 MHz −−±0.25 dB
f = 100 to 800 MHz −−±0.5 dB
f = 800 to 870 MHz −0.4 −0.1 dB
s11 input return losses f = 45 to 80 MHz 25 −−dB
f = 80 to 160 MHz 22 −−dB
f = 160 to 320 MHz 19 −−dB
f = 320 to 550 MHz 17 −−dB
f = 550 to 650 MHz 17 −−dB
f = 650 to 750 MHz 16 −−dB
f = 750 to 870 MHz 15 −−dB
f = 870 to 914 MHz 12 −−dB
s22 output return losses f = 45 to 80 MHz 24 −−dB
f = 80 to 160 MHz 22 −−dB
f = 160 to 320 MHz 17 −−dB
f = 320 to 550 MHz 18 −−dB
f = 550 to 650 MHz 16 −−dB
f = 650 to 750 MHz 15 −−dB
f = 750 to 870 MHz 15 −−dB
f = 870 to 914 MHz 13 −−dB
s21 phase response f = 50 MHz −45 −+45 deg
CTB composite triple beat 79 chs flat; Vo= 44 dBmV; fm= 547.25 MHz −−−66 dB
112 chs flat; Vo= 44 dBmV; fm= 745.25 MHz −−−60.5 dB
132 chs flat; Vo= 44 dBmV; fm= 859.25 MHz −−−56 dB
112 chs; fm= 547.25 MHz; Vo= 50.2 dBmV at
745 MHz; note 2 −−−55.5 dB
79 chs; fm= 331.25 MHz; Vo= 47.3 dBmV at
547 MHz; note 3 −−−65 dB
Xmod cross modulation 79 chs flat; Vo= 44 dBmV; fm= 55.25 MHz −−−66 dB
112 chs flat; Vo= 44 dBmV; fm= 55.25 MHz −−−62.5 dB
132 chs flat; Vo= 44 dBmV; fm= 55.25 MHz −−−61 dB
112 chs; fm= 745.25 MHz; Vo= 50.2 dBmV at
745 MHz; note 2 −−−57 dB
79 chs; fm= 445.25 MHz; Vo= 47.3 dBmV at
547 MHz; note 3 −−−66 dB