PB-58N [AEROFLEX]
Analog Circuit,;
| 型号： | PB-58N |
| 厂家： | 
AEROFLEX CIRCUIT TECHNOLOGY |
| 描述： | Analog Circuit, |
| 文件： | 总1页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
OCTAVE AND MULTI-OCTAVE
DETECTORS, VIDEO
SERIES PB, PT
0.2-18 GHz
GENERAL INFORMATION
Series PB and PT miniature Detectors achieve the input impedance
match without the use of resistive elements, which assures excellent sen-
sitivity. This unique design also results in low VSWR and low video ripple.
The units are supplied with either Schottky diodes (PT Series) or back
diodes (PB Series).
GENERAL SPECIFICATIONS
Frequency Range:
RF Impedance:
Burnout Power:
0.20 to 18.0 GHz
50 OHMS.
Series PT; 50 mW CW, 5 W Peak
Series PB; 10 mW CW, 1.0 W Peak
Operating temperature from –55°C to
+85C
Temperature Information:
Connectors:
SMA standard
SMA
MALE
SMA
FEMALE
SMA
MALE
SMA
FEMALE
0.50
[12,7]
0.50
[12,7]
2.38
[60,45]
0.75
[19,1]
3.25
[82,55]
1.38
[35,02]
0.50
[12,7]
OUTLINE 2
2.25
[57,15]
Notes:
OUTLINE 1
1. Models with prefix PB use either zero bias, Schottky (back) diodes and
require no bias. Models with prefix PT use Schottky diodes and require 20
to 60 microamps bias.
2. Diodes are replaceable.
3. All units have DC returns.
4. Output voltages are negative.
5. Fig. 1 shows the relationship of tangential sensitivity versus video band-
width.
ELECTRICAL SPECIFICATIONS
Tangential
Sensitivity
Output
Voltage
Frequency @2 Mhz Video
Flatness vs.
Model
No.
Range
GHz
Bandwidth Maximum Frequency Sensitivity
–dBm
VSWR
dB
mV/mW Outline
6. Fig. 2 illustrates the output voltage versus input power.
OCTAVE MODELS
PB-3N
PB-7Q
PB-8N
PB-8Q
0.2–0.4
0.5–1.0
1.0–2.0
1.0–2.0
52
53
52
53
5ꢀ
52
50
50
50
54
50
54
48
53
48
1.75
1.40
1.80
1.50
2.20
1.80
1.80
2.00
2.00
2.50
2.00
2.50
2.50
3.00
2.20
0.ꢀ0
0.50
0.ꢀ0
0.50
0.ꢀ0
0.ꢀ0
0.ꢀ0
0.70
0.80
0.80
1.00
1.00
1.25
1.25
1.25
1000
800
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
FIG. 1
FIG. 2
800
1000
100
800
PT-22A 1.0–2.0
PB-27N 1.5–3.0
PB-34N 2.0–4.0
PB-45N 2.ꢀ–5.2
PB-48N 4.0–8.0
PT-49A 4.0–8.0
PB-54N 7.0–12.4
PT-5ꢀA 7.0–12.4
PB-58N 8.0–1ꢀ.0
PT-59A 8.0–1ꢀ.0
PB-ꢀ2N 12.0–18.0
2000
ꢀ00
MODEL PT
50
ꢀ00
10
1
ꢀ00
ꢀ00
MODEL PB
1800
400
58
1700
300
.1
1500
300
.01
-40
-20
0
-60
2
4
6
8
10
VIDEO BW (MHZ)
INPUT POWER (dBm)
MULTI-OCTAVE MODEL
TANGENTIAL SENSITIVITY (TSS)
OPEN CIRCUIT OUTPUT VOLTAGE
vs
vs
PB-518 0.5–18.0
4ꢀ
1.ꢀ0
2.00
300
1
INPUT POWER
VIDEO BANDWIDTH
KEY: Inches[Millimeters] .XX .ꢀ0 .XXX .ꢀꢁꢀ [.X ꢀ.ꢂ .XX ꢀ.ꢃ2]
60 South Jefferson Road, Whippany, NJ 07981
Tel: 973-887-8100 • Fax: 973-884-0445
email: sales@aeroflex-kdi.com
See us on the web @ www.aeroflex-kdi.com
8-10-07
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