Model: NH12700

Transmission Line Coupler

Special Features:

Pwr rating: 1 watt min; insertion loss: 4 db max; operating temp: -55 to +125 degrees c

Properties:

Overall Length
Between 4.780 inches and 4.820 inches
Overall Height
1.750 inches
Overall Width
2.700 inches
Input Impedance Rating In Ohms
3000.0
Output Impedance Rating In Ohms
78.0
Mounting Configuration
Four 0.147 in. Min to 0.157 in. Max dia. Mtg holes on 1.4 in. X 4.45 in. Mtg ctr
Radio Frequency Rating
Between 75.0 kilohertz and 1.0 megahertz
Unit Type
Transmission line
Voltage Standing Wave Ratio At Reference Frequency
1.25 to 1 at 1 mhz
Material
Aluminum alloy
Material
Aluminum alloy
NSN
5985-01-505-7744
Part Number
NH12700
Description
Coupler,transmission Line
CAGE
98821

A coupler which permits the passage of electrical energy in either direction between a balanced and an unbalanced transmission line. See also coupler, rotary, radio frequency.

Part NH12700 NSN 5985-01-505-7744

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00372
FIIG:
T389-C
Concept No.:
1
App. Key:
CC
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:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
5.0 X 3.0 X 2.0
Paclk Weight:
0.9000lbs
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:
062820
UFC:
35080
LTL:
RATING VARIABLE
LCL:
--
WCC:
72D
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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