TDA8261TW Philips Semiconductors, TDA8261TW Datasheet - Page 13

• Manufacturer Part Number: TDA8261TW
• Description: Satellite Zero-IF QPSK/8PSK downconverter with PLL synthesizer
• Manufacturer: Philips Semiconductors

Philips Semiconductors
2004 Dec 02
handbook, halfpage
handbook, halfpage
Satellite Zero-IF QPSK/8PSK
downconverter with PLL synthesizer
Fig.4
Fig.6
(dB)
(dB)
F
G
20
18
16
14
12
10
70
60
50
40
950
950
Overall gain as function of frequency
response.
Noise figure as function of frequency
response.
1150
1150
1350
1350
1550
1550
1750
1750
f (MHz)
1950
1950
f (MHz)
MGU798
MBL863
2150
2150
13
handbook, halfpage
handbook, halfpage
(dBc/Hz)
Fig.5
Fig.7
(dB)
G
n
100
110
60
40
20
70
80
90
0
950
0
Overall gain as function of AGC input
voltage.
Phase noise on I and Q band outputs as
function of frequency response.
1150
(1)
(2)
1350
1
1550
1750
2
TDA8261TW
f (MHz)
Product specification
V AGC (V)
1950
MGU796
MBL861
2150
3