BGA3022 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved.
Product data sheet Rev. 2 — 25 February 2015 4 of 14
NXP Semiconductors
BGA3022
1.2 GHz 18 dB gain CATV amplifier
6. Characteristics
[1] Flatness is defined as peak deviation to straight line.
[2] Fundamental frequency f
1
= 500 MHz, fundamental frequency f
2
= 501 MHz. The intermodulation product
(IM3) is measured at 2
f
1
f
2
= 499 MHz. The output power of the fundamental frequencies is 10 dBm
per frequency.
[3] Fundamental frequency f
1
= 240 MHz, fundamental frequency f
2
= 260 MHz. The intermodulation product
(IM2) is measured at f
1
+f
2
= 500 MHz. The output power of the fundamental frequencies is 10 dBm per
frequency.
[4] Measured with 79 NTSC channels.
Table 6. Characteristics at V
CC
= 8 V; I
CC
= 350 mA
T
amb
= 25
C; typical values at V
CC
= 8 V; Z
S
=Z
L
=75
; input and output connected with
1:1 balun, V
I(CTRL)
= 3.3 V or open (maximum total supply current); 40 MHz
f
1
1200 MHz unless
otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
V
CC
supply voltage RF input AC coupled 7.6 8.0 8.4 V
I
CC(tot)
total supply current - 350 - mA
s
21
2
insertion power gain f = 40 MHz - 18 - dB
SL
sl
slope straight line - 1.9 - dB
FL flatness of frequency response
[1]
-0.25- dB
P
L(1dB)
output power at
1 dB gain compression
-30- dBm
IP3
O
output third-order
intercept point
[2]
-47- dBm
IP2
O
output second-order
intercept point
[3]
-85- dBm
CTB composite triple beat V
O
= 43 dBmV
[4]
- 65 - dBc
CSO composite second-order
distortion
V
O
= 43 dBmV
[4]
- 75 - dBc
NF noise figure f = 500 MHz - 5.1 - dB
RL
in
input return loss f = 40 MHz to 80 MHz - 18 - dB
f = 80 MHz to 160 MHz - 19 - dB
f = 160 MHz to 320 MHz - 19 - dB
f = 320 MHz to 640 MHz - 19 - dB
f = 640 MHz to 1000 MHz - 19 - dB
f = 1000 MHz to 1200 MHz - 15 - dB
RL
out
output return loss f = 40 MHz to 80 MHz - 18 - dB
f = 80 MHz to 160 MHz - 20 - dB
f = 160 MHz to 320 MHz - 18 - dB
f = 320 MHz to 640 MHz - 17 - dB
f = 640 MHz to 1000 MHz - 17 - dB
f = 1000 MHz to 1200 MHz - 15 - dB
