Fixed Coaxial Attenuators
Model 40
Model 57
dc to 1.5 GHz
dc to 6.0 GHz
High Power, N or SMK Connectors
150 Watts
RoHS
ꢀ
POWER RATING (mounted horizontally with fins
vertical): 150 watts average (unidirectional) to 25°C
ambient temperature, derated linearly to 15 watts @ 125°C.
10 kilowatt peak (5 μsec pulse width; 0.75% duty cycle).
Maximum power rating into output port is 20 watts average.
EXPRESS
www.argosysales.com
800-542-4457
Features
POWER COEFFICIENT: <0.0001 dB/dB/watt
TEMPERATURE COEFFICIENT: <0.0004 dB/dB/°C
TEMPERATURE RANGE: -55°C to 125°C
TEST DATA: Swept data plots of attenuation and SWR
from 50 MHz to 1,5 / 6 GHz.
o
Quality connectors with special high temperature
support beads.
o
Designed to meet environmental requirements of
MIL-DTL-3933.
CONNECTORS: Type N connectors per MIL-STD-348
interface dimensions - mate nondestructively with MIL-C-
39012 connectors. SMK (2.92mm) connectors - mate
nondestructively with SMA per MIL-C-39012, 3.5mm, SMK,
and other 2.92mm connectors.
Specifications
NOMINAL IMPEDANCE: 50 Ω
FREQUENCY RANGE:
Model 40:
Model 57:
dc to 1.5 GHz
dc to 6.0 GHz
MAXIMUM DEVIATION OVER FREQUENCY:
Options Description
Options
Description
Nominal
ATTN (dB)
Deviation (dB)
57
1
2
SMK Female
SMK Male
3
4
Type N Female
Type N Male
40
57-LIM
3
+ 0.50
+ 0.50
+ 0.50
+ 0.50
+ 1.25
+ 1.25
+ 1.50
+ 2.00
- - -
CONSTRUCTION: Aluminum alloy body, stainless steel
connectors; gold plated beryllium female copper contacts
and stainless steel male contacts.
6, 10
20, 30
40
+ 1.75
+ 2.00
+ 2.00
WEIGHT: 1,130 g (2 lbs, 8 oz.) maximum
MAXIMUM SWR:
MODEL NUMBER DESCRIPTION:
Example:
Frequency (GHz)
Input
Output
dc - 2 (1.5*)
2 - 6
* Model 40 only!
1.10
1.15
1.10
1.20
57 - XX - XX - LIM
IM Option*
Basic
Attenuation
Value (dB)
Connector Options
1st digit is input side
2nd digit is output side
3rd ORDER INTERMODULATION (57-XX-XX-LIM ONLY):
Reflected Levels (IM3), -100 & ThroughꢀLevels (IM3), -110
dBc with two input signals @ 869 MHz and 891 MHz with
average carrier power levels of +43 dBm each. Option only
available 6, 10, 20, 30, 40 dB.
Model
Number
* Add -LIM for Low Intermodulation option. Option only available with
Model 57 in 6, 10, 20, 30, 40 dB and is not available through Express.
PHYSICAL DIMENSIONS:
NOTE: All dimensions are given in mm (inches)
and are maximum, unless otherwise
specified.
Connector
N Male
N Female
DIM A
22.9 (0.90)
15.0 (0.59)
Connector
2.92mmꢀMale
2.92mm Female 12.7 (0.50)
DIM A
14.0 (0.55)
62
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: 8/24/2013
5秒后页面跳转
全球首块英伟达H200交付 黄仁勋“送货上门”
常用8脚开关电源芯片型号大全
74HC04芯片引脚图及功能、应用电路图讲解
CR6842芯片参数、引脚配置、应用电路图详解
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
