QBS-950 [SPECTRUM]
Narrow Band High Power Amplifier, 1930MHz Min, 1990MHz Max,;
| 型号： | QBS-950 |
| 厂家： | 
SPECTRUM MICROWAVE, INC. |
| 描述： | Narrow Band High Power Amplifier, 1930MHz Min, 1990MHz Max, 高功率电源 射频 微波 |
| 文件： | 总1页 (文件大小：128K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
1930 - 1990 MHz Wireless Amplifier
QBS-950
Parameters
Guaranteed Guaranteed
Units
25°C
+0 to +60°C
Frequency range
Small signal gain
Gain vs. temperature
Gain flatness
1930 - 1990
MHz
dB
· 35 Watt CDMA
39.5 ± 1.0
+1.5/-1.5
1.8
dB Max
dB Max p-p
dB Min
Max
· 1930-1990 MHz
1.5
50
frequency band
Reverse isolation
VSWR Input
50
1.6:1
1.3:1
+52
1.6:1
1.4:1
+51
Output
1 dB compression
Max
dBm Min
· Unconditionally stable
· Isolator protected
DC supply voltage*
28
Vdc
output port
DC supply current
Gain vs. Vdc
Package/Housing
18000
18000
(E52-)
mA Max
dB/Volt Max
*allspecificationratingsarebasedonDCsupplyvoltage±1%
Gain (dB)
Deviation from linear phase 25°C (degrees)
42
10
5
41
40
39
38
37
0
-5
MHz
MHz
36
1930
-10
1930
1940
1950
1960
1970
1970
1970
1980
1980
1980
1990
1990
1990
1940
1950
1960
1970
1980
1990
Current vs. Output Power
Reverse Isolation (dB)
30
25
20
15
10
5
-30
-40
-50
-60
-70
-80
-90
MHz
dBm
1930
1940
1950
1960
30
32
34
36
38
40
42
44
46
48
Output Power
Input/Output VSWR 25°C
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
Output
Input
MHz
1930
1940
1950
1960
TYPICAL S-PARAMETER DATA
ABSOLUTE MAXIMUM RATINGS
Power supply voltage
Sustaining .................................................. +30.0 Vdc
Pulse (transient)......................................... +35.0 Vdc
Temperature
Operating .............................................. +0 to +60°C
Storage ................................................-55 to +125°C
Maximum input drive ........................................ 1.5 Vrms
S11
Ang
-13.8 135.2
S21
Ang
95.6
S12
S22
Ang
23.4
MHz
1930
1945
1950
1960
1965
1970
1980
1985
1990
dB
dB
dB
Ang
dB
39.1
38.9
38.9
39.1
-59.2
-68.6
-59.9
-69.2
-73.6
22.3
-56.0
-48.3
75.9
-67.2
-27.4
-27.4
-27.7
-29.0
-30.4
-30.7
-29.0
-27.0
-25.1
-15.5
-15.4
-14.2
-13.5
-13.0
-12.7
-13.0
-14.0
94.8
85.9
63.0
46.7
30.9
-7.9
4.3
-25.2
-84.5
18.9
13.7
6.7
39.3 -114.8
39.4 -145.6
39.7 151.3
39.8 118.8
6.1
-61.3 -107.0
-58.2 117.1
-55.3
-68.1
-15.5
-46.1
-54.6
-66.4
-28.4
-48.5
47.0
-70.5
39.7
86.0
A91-0950.03/09/00, Revision 0B
REMEC Mobile Wireless Infrastructure • Main
321/727-1838 • Toll free sales
800/226-1772 • FAX
321/727-3729
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