bgy685 NXP Semiconductors, bgy685 Datasheet - Page 5

• Manufacturer Part Number: bgy685
• Description: Catv Amplifier Module
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 3 Bandwidth 40 to 450 MHz; V
Notes
1. f
2. Measured according to DIN45004B:
3. The module normally operates at V
1997 Apr 14
G
SL
FL
S
S
S
CTB
X
CSO
d
V
F
I
tot
2
11
22
21
mod
o
CATV amplifier module
SYMBOL
p
f
measured at f
f
f
f
measured at f
p
q
p
q
r
= 449.25 MHz; V
= 55.25 MHz; V
= 391.25 MHz; V
= 440.25 MHz; V
= 447.25 MHz; V
power gain
slope cable equivalent
flatness of frequency response
input return losses
output return losses
phase response
composite triple beat
cross modulation
composite second order distortion 60 channels flat;
second order distortion
output voltage
noise figure
total current consumption (DC)
p
p
+ f
+ f
p
q
q
r
q
p
q
= 46 dBmV;
= 446.5 MHz.
= V
= 46 dBmV;
= V
= V
f
r
PARAMETER
= 438.25 MHz.
o
o
o
;
6 dB;
6 dB;
B
B
= 24 V; T
= 24 V, but is able to withstand supply transients up to 30 V.
mb
f = 50 MHz
f = 450 MHz
f = 40 to 450 MHz
f = 40 to 450 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 450 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 450 MHz
f = 50 MHz
60 channels flat;
V
measured at 445.25 MHz
60 channels flat;
V
measured at 55.25 MHz
V
measured at 446.5 MHz
note 1
d
f = 450 MHz
note 3
= 30 C; Z
im
o
o
o
= 46 dBmV;
= 46 dBmV;
= 46 dBmV;
= 60 dB; note 2
5
CONDITIONS
S
= Z
L
= 75
16.5
17.4
0.5
20
19
18
20
19
18
64
MIN.
45
220
TYP.
Product specification
17.5
18.8
1.8
+45
7
240
MAX.
0.2
61
60
61
75
BGY685
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
deg
dB
dB
dB
dB
dBmV
dB
mA
UNIT