Model: DS0257

Radio Frequency Transmiss Switch

Properties:

Body Style
Rectangular
Overall Length
0.827 inches
Overall Height
0.385 inches
Overall Width
0.627 inches
Frequency Rating
500.0 megahertz single frequency operating and 2000.0 megahertz single frequency operating
Switch Type
Nontransfer
Operating Tempurature Range
-46.0/+85.0 degrees celsius
Voltage Standing Wave Ratio
1.40 single
Insertion Loss In Decibels
1.50 single
Minimum Crosstalk Rating In Decibels
35.0 single
Actuator Operating Method
Solid state
Switch Operation Sequence
Makes before breaks
Switching Time
0.4 microseconds
Pole Quantity
1
Throw Quantity
2
Coupling Position Quantity
14
Mounting Facility Type And Quantity
1 printed circuit
Material
Aluminum alloy body
Precious Material And Location
Body surface silver
Precious Material
Silver
Terminal Type And Quantity
14 pin
NSN
5985-01-175-8459
Part Number
DS0257
Description
Switch,radio Frequency Transmiss
CAGE
28983

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. Excludes relay, (as modified).

Part DS0257 NSN 5985-01-175-8459

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05298
FIIG:
A158A0
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
S
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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
723
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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