Fixed Coaxial Attenuators
Model 82
High Power, N Connectors
dc to 3.0 GHz
1,000 Watts
RoHS
ꢀ
POWER RATING: 1,000 watts average (unidirectional)
to 25°C ambient temperature, derated linearly to 100 watts
@ 125°C. 10 kilowatt peak (5 μsec pulse width; 5% duty
cycle). Maximum power into output is 75 Watts average.
TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C
TEMPERATURE RANGE: -55°C to +125°C with power
derating applied.
TEST DATA: Swept data plots of attenuation and SWR
from 50 MHz to 3.0 GHz is available at additional cost.
CONNECTOR: Type N connectors - mate nondestructively
with MIL-C-39012 connectors .
Features
o
Quality connectors with special high temperature
support beads.
Options
Type/Description
o
Designed to meet environmental requirements of
MIL-DTL-3933.
3
4
Type N, Female
Type N, Male
Specifications
NOMINAL IMPEDANCE: 50 Ω
FREQUENCY RANGE:
CONSTRUCTION: Black, finned aluminum body, stainless
steel with gold plated beryllium copper contacts.
dc to 3.0 GHz
WEIGHT: Net 13 kg (28.7 lbs) maximum
MODEL NUMBER DESCRIPTION:
82 - XX - XX
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
Connector Options
- 1st Digit is input side
- 2nd digit is output side.
Basic Model
Number
Attenuation
Value
MAXIMUM SWR:
Frequency (GHz)
SWR
dc - 1.5
1.5 - 3.0
1.15
1.25
PHYSICAL DIMENSIONS:
Aeroflex / Weinschel
Aeroflex / Weinschel
FEET ARE SPRING LOADED
FOR SELF LEVELING AND
ARE SHOWN FULLY EXTENDED
AND CAN BE COMPRESSED
UP TO 0.16 INCHES
(4 PLCS)
Connector Type
DIM A
DIM B
NOTE:
N female
N male
15.0 (0.59)
22.9 (0.90)
21.4 (0.84)
29.3 (1.15)
1. All dimensions are given in mm (inches) and are maximum, unless otherwise specified.
2. Unit available with RoHS compliant materials, specify when ordering.
72
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: 9/30/2012