Model: MD143URT

Radio Transmitter Modulator

Properties:

Overall Length
25.453 inches
Overall Height
8.656 inches
Overall Width
16.000 inches
Vibration Resistance Range In Hertz
Not rated
Shock Resistance Rating In Gravitational Units
Not rated
Operating Tempurature Range
Not rated
Average Life Measurement
Not rated
Basic Shape Style
Rectangular or square
Maximum Operating Altitude Rating
Not rated
Inclosure Type
Encased
Operating Control Method
Manual
Installation Design
Rack
Control Type
Remote
Circuit Construction Type
Electron tube
Frequency Per Channel
100.0 hertz input channel
Frequency Per Channel
5.0 kilohertz input channel
Attenuation In Decibels
Not rated
Average Power Rating Per Channel
65.0 watts output
Signal Voltage Rating Per Channel
Not rated
Overall Gain
Not rated
Impedance Rating Per Channel
1.000 kilohms 1st output channel
Impedance Rating Per Channel
10.000 kilohms 4th output channel
Impedance Rating Per Channel
35.000 ohms 1st input channel
Impedance Rating Per Channel
6.000 kilohms 2nd output channel
Impedance Rating Per Channel
600.000 ohms 2nd input channel
Impedance Rating Per Channel
8.000 kilohms 3rd output channel
Indicator Device Type And Quantity
1 cathode ray tube
Maximum Continuous Operating Time In Hours
Not rated
Operating Ac Frequency In Hertz
60.0 single voltage
External Dc Operating Voltage In Volts
220.0 3rd voltage
External Dc Operating Voltage In Volts
300.0 2nd voltage
External Dc Operating Voltage In Volts
500.0 1st voltage
External Ac Operating Voltage In Volts
115.0 single voltage
Phase
Single
Fsc Application Data
Modulator, radio transmitter, except navigation, nonairborne
NSN
5820-00-254-9374
Part Number
MD143URT
Description
Modulator,radio Transmitter
CAGE

An electronic device which varies the amplitude phase or frequency of a carrier wave signal generated by a radio transmitter according to a pre-determined scheme. Excludes coder, radio beacon and keyer, frequency shift.

Part MD143URT NSN 5820-00-254-9374

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00768
FIIG:
A32200
Concept No.:
App. Key:
N
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
03
LVL_A:
E
LVL_B:
F

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061700
UFC:
34580
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Have a Question

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Phone: +1 470-231-0824
Email: Contact Form »
Schedule B and Export
  • Schedule B: 8529906000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Parts for apparatus of headings 8525 to 8528, nesoi

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