40-40-43 datasheet, PDF - EEWORLD Datasheet

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40-40-43: Description0MHz - 1500MHz RF/MICROWAVE FIXED ATTENUATOR, ROHS COMPLIANT PACKAGE; CategoryWireless rf/communication Radio frequency and microwave; File Size143KB，1 Pages; ManufacturerCobham Semiconductor Solutions; Environmental Compliance

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40-40-43 Overview

0MHz - 1500MHz RF/MICROWAVE FIXED ATTENUATOR, ROHS COMPLIANT PACKAGE

40-40-43 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Cobham Semiconductor Solutions
Reach Compliance Code	unknown
Other features	N-F; N-M, I/P POWER-MAX(PEAK)=10000W
Nominal attenuation	40 dB
Characteristic impedance	50 Ω
structure	COAXIAL
Maximum input power (CW)	51.76 dBm
JESD-609 code	e4
Maximum operating frequency	1500 MHz
Minimum operating frequency
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
RF/Microwave Device Types	FIXED ATTENUATOR
Terminal surface	Gold (Au)
Maximum voltage standing wave ratio	1.2
Base Number Matches	1

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Fixed Coaxial Attenuators

Model 40

Model 57

High Power, N or SMK Connectors

EXPRESS

800-542-4457

dc to 1.5 GHz

dc to 6.0 GHz

150 Watts

RoHS

www.argosysales.com

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

μsec

pulse width; 0.75% duty cycle).

Maximum power rating into output port is 20 watts average.

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.

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.

Options

Description

Options Description

SMK Female

Type N Female

SMK Male

Type N Male

CONSTRUCTION:

Aluminum alloy body, stainless steel

connectors; gold plated beryllium female copper contacts

and stainless steel male contacts.

WEIGHT:

1,130 g (2 lbs, 8 oz.) maximum

MODEL NUMBER DESCRIPTION:

Example:

Features

Quality connectors with special high temperature

support beads.

Designed to meet environmental requirements of

MIL-DTL-3933.

Specifications

NOMINAL IMPEDANCE:

FREQUENCY RANGE:

Model 40:

Model 57:

dc to 1.5 GHz

dc to 6.0 GHz

MAXIMUM DEVIATION OVER FREQUENCY:

Nominal

ATTN (dB)

6, 10

20, 30

MAXIMUM SWR:

0.50

Deviation (dB)

1.25

1.50

2.00

57-LIM

---

+ 1.75

+ 2.00

Frequency (GHz)

dc - 2 (1.5*)

2-6

* Model 40 only!

Input

1.10

1.15

Output

1.10

1.20

57 - XX - XX

LIM

IM Option*

Basic

Model

Number

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 & Through Levels (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.

PHYSICAL DIMENSIONS:

* 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.

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

2.92mm Male

2.92mm Female

DIM A

14.0 (0.55)

12.7 (0.50)

5305 Spectrum Drive, Frederick, MD 21703-7362

TEL: 301-846-9222, 800-638-2048

Fax: 301-846-9116

web: www.aeroflex.com/weinschel

email: weinschel-sales@aeroflex.com

Revision Date: 8/24/2013

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