參數(shù)資料
型號(hào)： 82-20-43
元件分類： 衰減器
英文描述： 0 MHz - 3000 MHz RF/MICROWAVE FIXED ATTENUATOR
封裝： ROHS COMPLIANT PACKAGE
文件頁(yè)數(shù)： 1/1頁(yè)
文件大?。?/td> 123K
代理商： 82-20-43
5305 Spectrum Drive, Frederick, MD 21703-7362
s
TEL: 301-846-9222, 800-638-2048
s
Fax: 301-846-9116
web: www.aeroflex.com/weinschel
s
email: weinschel-sales@aeroflex.com
Revision Date: 4/25/11
61
Fixed Coaxial Attenuators
FEET ARE SPRING LOADED
FOR SELF LEVELING AND
ARE SHOWN FULLY EXTENDED
AND CAN BE COMPRESSED
UP TO 0.16 INCHES
(4 PLCS)
Aeroflex / Weinschel
Aeroflex / Weinschel
Connector Type
DIM A
DIM B
N female
N male
15.0 (0.59)
22.9 (0.90)
21.4 (0.84)
29.3 (1.15)
Model 82
High Power Coaxial Attenuator
dc to 3.0 GHz
1,000 Watts
Type N Connectors
Features
o
Quality connectors with special high temperature
support beads.
o
Designed to meet environmental requirements of
MIL-DTL-3933.
Specifications
NOMINAL IMPEDANCE:
50
Ω
FREQUENCY RANGE:
dc to 3.0 GHz
MAXIMUM DEVIATION OVER FREQUENCY (dB):
NOM ATTN (dB)
Deviation
dc - 1.5 GHz
+1.0
1.5 - 3.0 GHz
+1.5, -1.0 dB
10, 20, 30, 40
POWER RATING (assuming unobstructed air flow and
natural convection around unit):
1,000 watts
average
(unidirectional)
to 25°C ambient temperature, derated lin-
early to 100 watts @ 125°C. 10 kilowatt
peak
(5
μ
sec pulse
width; 5% duty cycle). Maximum power into output is 75
Watts
average
.
POWER COEFFICIENT:
<0.0001 dB/dB/Watt
TEMPERATURE COEFFICIENT:
<0.0004 dB/dB/°C
TEMPERATURE RANGE:
-55°C to +125°C with power
derating applied.
TEST DATA:
Insertion Loss and SWR measurements per-
formed across frequency range. Test data supplied at
additional cost.
CONNECTOR:
Type N connectors - mate nondestructively
with MIL-C-39012 connectors .
Options
3
4
CONSTRUCTION:
Black, finned aluminum body, stainless
steel or silver plated brass connectors with gold plated
beryllium copper or stainless steel N male contacts.
WEIGHT:
Net 13 kg (28.7 lbs) maximum
MODEL NUMBER DESCRIPTION:
82 - XX - XX
Type/Description
Type N, Female
Type N, Male
MAXIMUM SWR:
Frequency (GHz)
dc - 1.5
1.5 - 3.0
SWR
1.15
1.25
Basic Model
Number
Attenuation
Value
Connector Options
- 1st Digit is input side
- 2nd digit is output side.
NOTE:
1. All dimensions are given in mm (inches) and are maximum, unless otherwise specified.
2. Unit available with RoHS compliant materials, specify when ordering.
PHYSICAL DIMENSIONS:
RoHS
相關(guān)PDF資料
PDF描述
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