BGY586 [NXP]
CATV amplifier modules; CATV放大器模块
| 型号： | BGY586 |
| 厂家： | 
NXP |
| 描述： | CATV amplifier modules |
| 文件： | 总3页 (文件大小：19K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DISCRETE SEMICONDUCTORS
DATA SHEET
BGY586; BGY587
CATV amplifier modules
February 1995
Product specification
File under Discrete Semiconductors, SC16
Philips Semiconductors
Philips Semiconductors
Productspecification
CATV amplifier modules
BGY586; BGY587
FEATURES
PINNING - SOT115J
• Excellent linearity
PIN
DESCRIPTION
• Extremely low noise
• Silicon nitride passivation
• Rugged construction
1
2
3
5
7
8
9
input
page
common
common
+VB
2
8
1
3
5
7
9
• TiPtAu metallized crystals ensure
optimal reliability.
common
common
output
Side view
MSA319
Fig.1 Simplified outline.
DESCRIPTION
Hybrid amplifier modules for CATV
systems operating over a frequency
range of 40 to 550 MHz at a voltage
supply of 24 V (DC). The BGY586 is
intended for use as a pre-amplifier
and BGY587 as a final amplifier.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
power gain
CONDITIONS
MIN.
TYP.
MAX.
22.5
UNIT
dB
Gp
Itot
f = 50 MHz
f = 550 MHz
VB = 24 V
21.5
−
−
22
−
dB
total current consumption (DC)
BGY586
BGY587
−
−
180
220
200
240
mA
mA
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER
MIN.
MAX.
UNIT
Vi
RF input voltage
−
65
dBmV
Tstg
Tmb
storage temperature
−40
−20
+100
+100
°C
°C
operating mounting base temperature
February 1995
2
Philips Semiconductors
Productspecification
CATV amplifier modules
BGY586; BGY587
CHARACTERISTICS
Bandwidth 40 to 550 MHz; VB = 24 V; Tmb = 30 °C; ZS = ZL = 75 Ω.
SYMBOL
Gp
PARAMETER
power gain
CONDITIONS
f = 50 MHz
MIN.
21.5
TYP.
MAX.
UNIT
dB
−
−
−
−
−
−
−
−
−
−
−
22.5
−
f = 550 MHz
22
0.2
−
dB
dB
dB
dB
dB
dB
dB
dB
dB
deg
SL
FL
S11
slope cable equivalent
flatness of frequency response
input return losses
f = 40 to 550 MHz
f = 40 to 550 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 550 MHz
f = 40 to 80 MHz
f = 80 to 160 MHz
f = 160 to 550 MHz
f = 50 MHz
1.5
±0.2
−
20
19
18
20
19
18
+135
−
−
S22
output return losses
−
−
−
S21
phase response
composite triple beat
BGY586
+225
CTB
77 channels flat;
Vo = 44 dBmV;
measured at 547.25 MHz
−
−
−
−
−53
−57
dB
dB
BGY587
Xmod
CSO
d2
cross modulation
BGY586
77 channels flat;
Vo = 44 dBmV;
measured at 55.25 MHz
−
−
−
−
−55
−58
dB
dB
BGY587
composite second order distortion 77 channels flat;
Vo = 44 dBmV;
measured at 548.5 MHz
BGY586
−
−
−
−
−50
−54
dB
dB
BGY587
second order distortion
BGY586
note 1
−
−
−
−
−62
−66
dB
dB
BGY587
Vo
output voltage
BGY586
dim = −60 dB; note 2
f = 550 MHz
note 3
58.5
61
−
−
−
−
dBmV
dBmV
BGY587
F
noise figure
BGY586
−
−
−
−
6.5
7
dB
dB
BGY587
Itot
total current consumption (DC)
BGY586
−
−
180
220
200
240
mA
mA
BGY587
Notes
1. fp = 55.25 MHz; Vp = 44 dBmV; fq = 493.25 MHz; Vq = 44 dBmV; measured at fp + fq = 548.5 MHz.
2. Measured according to DIN45004B: fp = 540.25 MHz; Vp = Vo; fq = 547.25 MHz; Vq = Vo −6 dB;
fr = 549.25 MHz; Vr = Vo −6 dB; measured at fp + fq − fr = 538.25 MHz.
3. The modules normally operate at VB = 24 V, but are able to withstand supply transients up to 30 V.
February 1995
3
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