bgy687b NXP Semiconductors, bgy687b Datasheet - Page 5

• Manufacturer Part Number: bgy687b
• Description: Catv Amplifier Module
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
Bandwidth 40 to 450 MHz; V
Notes
1. f
2. Measured according to DIN45004B:
3. The module normally operates at V
1999 Mar 25
G
SL
FL
S
S
S
CTB
X
CSO
d
V
F
I
tot
2
11
22
21
mod
o
CATV amplifier module
p
SYMBOL
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
= 438.25 MHz.
PARAMETER
o
o
o
B
;
6 dB;
= 24 V; T
6 dB;
B
mb
= 24 V, but is able to withstand supply transients up to 30 V.
= 35 C; Z
S
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
= Z
im
o
o
o
= 46 dBmV;
= 46 dBmV;
= 46 dBmV;
= 60 dB; note 2
L
5
= 75 .
CONDITIONS
26.2
27.5
0.5
20
19
18
20
19
18
64
45
MIN.
27.8
2.5
+45
6
340
0.2
58
58
60
70
MAX.
Product specification
BGY687B
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
deg
dB
dB
dB
dB
dBmV
dB
mA
UNIT