#QHF-2A-7021975 Balance-to-unbalance Transformer | Related Equipment Waveguides Antennas

QHF-2A-7021975

Transmission Line Coupler

NSN 5985-01-047-4875

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010474875

Product Features

90 degree phase quadrature

Detail Specifications

Overall Length:
Between 0.919 inches and 1.079 inches
Overall Height:
Between 0.115 inches and 0.135 inches
Overall Width:
Between 0.480 inches and 0.520 inches
Input Impedance Rating In Ohms:
50.0
Output Impedance Rating In Ohms:
50.0
Radio Frequency Rating:
70.0 megahertz
Unit Type:
Transmission line
Voltage Standing Wave Ratio At Reference Frequency:
1.30 to 1 at 70 mhz
Material:
Steel
Material:
Steel
Precious Material And Location:
Lead surface gold
Precious Material:
Gold
NSN:
5985-01-047-4875
Item Name:
Balance-to-unbalance Transformer
Cage Code:
12457

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
SMA878018-1
Cage Code:
80063
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
SM-A-878018
Cage Code:
80063
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
QHF-2A-70
Cage Code:
12457
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
--------- Transmission Line Couplers
------------ P/N QHF-2A-7021975

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Last Updated: 06/01/2025