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DBM-300B

Description
Double Balanced Mixer, 300MHz Min, 1500MHz Max, 8dB Conversion Loss-Max,
CategoryWireless rf/communication    Radio frequency and microwave   
File Size2MB,2 Pages
ManufacturerQorvo
Websitehttps://www.qorvo.com
Download Datasheet Parametric View All

DBM-300B Overview

Double Balanced Mixer, 300MHz Min, 1500MHz Max, 8dB Conversion Loss-Max,

DBM-300B Parametric

Parameter NameAttribute value
MakerQorvo
Reach Compliance Codecompliant
Other featuresSMA-F
Characteristic impedance50 Ω
structureCOAXIAL
Maximum frequency conversion loss8 dB
Maximum input power (CW)23 dBm
JESD-609 codee4
Maximum operating frequency1500 MHz
Minimum operating frequency300 MHz
Maximum operating temperature100 °C
Minimum operating temperature-54 °C
RF/Microwave Device TypesDOUBLE BALANCED
Terminal surfaceGOLD
DBM-300B
Connector Equipped
Double Balanced
Tacan Mixer
3QO.1500
MHz
DESCRIPTION
DBM-3OOB
a SMA
is
connector-
equiWed double balanced mixer
suitable for Tacan applications. Over
this band the mixer offers typically 5.5
dB conversion loss, high uniform
isolations and excellent match.
The rugged transmissk>n line
transformers and a quad of precisely
matched Schottky diodes are sealed in
a sturdy package with a nnlntlng
bracket, simplifying mechanical
Installation.
GUARANTEED MINIMUM
PERFORMANCE DATA
TEST CONDITION:
LO
+
7 dBm (High side LO)
AF -
10dBm
IF 100 MHz
NOTE:
Specifications below, guaranteed with IF from
DC to 500 MHz. For higher IF frequencies.
consult
IF
response
curve for typical
rolloff.
OVERAU FREQUENCY RANGE IN MHz:
L
A
X
300.1500
300.1500
DC-7OG
FREQUENCY BANDS IN MHz:
300- 800- 1300-
800 1300 1500
CofWersion Loss 9.5 7.0 8.0
L-A Isolation
35 30
25
L-X
Isolation
25 20 20
A-X Isolation
17 15
10
ABSOLUTE MAXIMUM RATINGS:
Operating Temp. - 54 to + 100.C
X-por1Input Current 50 mA
Total Input Power 200 mW @ + 25°C
Derate linearly to 50 mW @ 100°C
DC POLARITY:
Positive
with L a~ A port signalsin..phase
CJ)
~
x
-
~
w
Each DBM-300B
mixer is
individually tested to Vari-L's
demanding quality and performance
specifications.
LIMITED
WARRANTY
Vari-l Company, Inc. warrants its
products against defects in parts and
workmanship for a period of one year
VARI-l Company, Inc. 11101East 51st Avenue Denver, CoIo~
80239 Phone: (303) 371-1560TWX: 910.932'{)311
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