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3112-DM

Description
RF/Microwave Termination, 0MHz Min, 7500MHz Max, 50ohm, ROHS COMPLIANT PACKAGE
CategoryWireless rf/communication    Radio frequency and microwave   
File Size38KB,1 Pages
ManufacturerCobham PLC
Download Datasheet Parametric Compare View All

3112-DM Overview

RF/Microwave Termination, 0MHz Min, 7500MHz Max, 50ohm, ROHS COMPLIANT PACKAGE

3112-DM Parametric

Parameter NameAttribute value
Reach Compliance Codeunknown
Other features7/16-M, I/P POWER-MAX(PEAK)=5000W
Characteristic impedance50 Ω
structureCOAXIAL
Maximum input power (CW)43.98 dBm
JESD-609 codee4
Maximum operating frequency7500 MHz
Minimum operating frequency
Maximum operating temperature125 °C
Minimum operating temperature-65 °C
RF/Microwave Device TypesRF/MICROWAVE TERMINATION
Terminal surfaceSILVER
Maximum voltage standing wave ratio1.45
Base Number Matches1
TERMINATIONS
7/16 - DIN, DC - 7 GHz, 25 Watts
.5
SPECIFICATIONS:
Models: 3 1
1 2-DF, 3 1
1 2-DM
Electrical:
Frequency Range
VSWR
DC - 4 GHz
4 - 7 GHz
.5
Impedance
Input Power
Peak Power
Operating Temp Range
DC - 7 GHz
.5
1.25:1 Max.
1.45:1 Max.
50 Ohms
25 Watts Avg. @ +25°C
Derated Linearly to 5 Watts @ +1 C
25
o
5 kW Max.
(5uSec Pulse, .05% Duty Cycle)
-65°C to +125°C
Mechanical:
7/16 - DIN Connectors
Mates with DIN 47 223
Silver Plated Brass
Silver Plated Beryllium Copper or Brass
Anodized Aluminum
Conductors
Housing
Model Number:
31 2-DF
1
7/16 - DIN Female Connector
4.64 ±.05
[117.9 ±1.3]
Ø1.36
[34.5]
1
Model Number:
31 2-DM
7/16 - DIN Male Connector
4.51 ±.05
[114.55 ±1.3]
Ø1.36
[34.5]
Note: Dimensions in Brackets are Expressed in Millimeters and are for Reference Only.
Design, specifications are subject to change without notice. Contact factory for technical
specifications before purchasing and/or use.
31
1 2-D: REV -
Aeroflex / Inmet, Inc.
300 Dino Drive, Ann Arbor, MI 48103 • U.S.A.
888-244-6638 or 734-426-5553 • FAX: 734-426-5557
www.aeroflex.com/inmet
• inmetsales@aeroflex.com

3112-DM Related Products

3112-DM 3112-DF
Description RF/Microwave Termination, 0MHz Min, 7500MHz Max, 50ohm, ROHS COMPLIANT PACKAGE RF/Microwave Termination, 0MHz Min, 7500MHz Max, 50ohm, ROHS COMPLIANT PACKAGE
Reach Compliance Code unknown unknown
Other features 7/16-M, I/P POWER-MAX(PEAK)=5000W 7/16-F, I/P POWER-MAX(PEAK)=5000W
Characteristic impedance 50 Ω 50 Ω
structure COAXIAL COAXIAL
Maximum input power (CW) 43.98 dBm 43.98 dBm
JESD-609 code e4 e4
Maximum operating frequency 7500 MHz 7500 MHz
Maximum operating temperature 125 °C 125 °C
Minimum operating temperature -65 °C -65 °C
RF/Microwave Device Types RF/MICROWAVE TERMINATION RF/MICROWAVE TERMINATION
Terminal surface SILVER Silver (Ag)
Maximum voltage standing wave ratio 1.45 1.45
Base Number Matches 1 1
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