Philips BGD906 User Manual
Page 4
2001 Nov 01
4
NXP Semiconductors
Product specification
860 MHz, 21.5 dB gain power doubler
amplifier
BGD906; BGD906MI
CSO
composite second
order distortion
49 chs flat; V
o
= 47 dBmV; f
m
= 860.5 MHz
−
−63
−59
dB
77 chs flat; V
o
= 44 dBmV; f
m
= 548.5 MHz
−
−74
−65
dB
110 chs flat; V
o
= 44 dBmV; f
m
= 746.5 MHz
−
−66
−58
dB
129 chs flat; V
o
= 44 dBmV; f
m
= 860.5 MHz
−
−59
−54
dB
110 chs; f
m
= 150 MHz;
V
o
= 49 dBmV at 550 MHz; note 1
−
−64
−60
dB
129 chs; f
m
= 150 MHz;
V
o
= 49.5 dBmV at 860 MHz; note 2
−
−60
−54
dB
d
2
second order distortion
note 3
−
−83
−70
dB
note 4
−
−81.5
−73
dB
note 5
−
−79
−76
dB
V
o
output voltage
d
im
=
−60 dB; note 6
63.5
64.5
−
dBmV
d
im
=
−60 dB; note 7
64.5
66.5
−
dBmV
d
im
=
−60 dB; note 8
66.5
69
−
dBmV
CTB compression = 1 dB; 129 chs flat;
f = 859.25 MHz
48.5
49
−
dBmV
CSO compression = 1 dB; 129 chs flat;
f = 860.5 MHz
51
54
−
dBmV
NF
noise figure
f = 50 MHz
−
5
5.5
dB
f = 550 MHz
−
4.5
5
dB
f = 750 MHz
−
5
6
dB
f = 900 MHz
−
6
7.5
dB
I
tot
total current
consumption (DC)
note 9
405
420
435
mA
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Notes
1. Tilt = 9 dB (50 to 550 MHz)
tilt = 3.5 dB at
−6 dB offset (550 to 750 MHz).
2. Tilt = 12.5 dB (50 to 860 MHz).
3. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 805.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 860.5 MHz.
4. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 691.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 746.5 MHz.
5. f
p
= 55.25 MHz; V
p
= 44 dBmV;
f
q
= 493.25 MHz; V
q
= 44 dBmV;
measured at f
p
+ f
q
= 548.5 MHz.
6. Measured according to DIN45004B:
f
p
= 851.25 MHz; V
p
= V
o
;
f
q
= 858.25 MHz; V
q
= V
o
−6 dB;
f
r
= 860.25 MHz; V
r
= V
o
−6 dB;
measured at f
p
+ f
q
− f
r
= 849.25 MHz.
7. Measured according to DIN45004B:
f
p
= 740.25 MHz; V
p
= V
o
;
f
q
= 747.25 MHz; V
q
= V
o
−6 dB;
f
r
= 749.25 MHz; V
r
= V
o
−6 dB;
measured at f
p
+ f
q
− f
r
= 738.25 MHz.
8. Measured according to DIN45004B:
f
p
= 540.25 MHz; V
p
= V
o
;
f
q
= 547.25 MHz; V
q
= V
o
−6 dB;
f
r
= 549.25 MHz; V
r
= V
o
−6 dB;
measured at f
p
+ f
q
− f
r
= 538.25 MHz.
9. The module normally operates at V
B
= 24 V, but is
able to withstand supply transients up to 35 V.