#RD310U Rf Assembly Coupler | Related Equipment Waveguides Antennas

RD310U

Directional Coupler

NSN 5985-01-274-3976

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
EA
NIIN:
012743976

Product Features

50 ohm impedance; 10 watts avg power; insertion loss 1.0 db max; base surface must be finished with gold over nickel; 8 pins for plug-in

Product Technical Spec.

Overall Length:
0.780 inches
Overall Height:
0.380 inches
Overall Width:
0.525 inches
Radio Frequency Rating:
Between 10.0 megahertz and 600.0 megahertz
Design Type:
Bidirectional
Unit Type:
Any acceptable
Voltage Standing Wave Ratio At Reference Frequency:
1.2 to 1 at 10 to 600 mhz
Power Loss In Decibels:
10.0
Precious Material And Location:
External surfaces gold
Precious Material:
Gold
Fsc Application Data:
Antennas, waveguides, and related equipment
NSN:
5985-01-274-3976
Item Name:
Coupler,rf Assembly
Cage Code:
0N8W8

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
5616782-9
Cage Code:
53711
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
R-D3-10U
Cage Code:
32252
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Related Equipment Waveguides Antennas
--------- Directional Couplers
------------ P/N RD310U

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Last Updated: 08/05/2025