Notes
A.
Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B.
Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C.
The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits®
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Typical Performance Data
Electrical Specications
Maximum Ratings
Operating Temperature -45°C to 100°C
Storage Temperature -55°C to 100°C
Outline Drawing
Outline Dimensions ( )
UNAT-15+
ATTENUATION
10
12
14
16
18
20
0 1000 2000 3000 4000 5000 6000
FREQUENCY (MHz)
ATTENUATION (dB)
inch
mm
UNAT-15+
Electrical Schematic
50Ω 1W 15 dB DC to 6000 MHz
N-Type Fixed Attenuator
REV. D
M108294
ED-10269
UNAT-15+
UR/LC/CP
131018
Coaxial
B
D
E
wt
.68
2.11
.718
grams
17.27 53.59 18.24
72.5
UNAT-15+
VSWR
1.0
1.2
1.4
1.6
1.8
2.0
0 1000 2000 3000 4000 5000 6000
FREQUENCY (MHz)
VSWR
* Attenuation varies by 0.3 dB max. over temperature.
** Flatness= variation over band divided by 2.
Features
• wideband coverage, DC to 6000 MHz
• 1 watt rating
• rugged unibody construction
• off-the-shelf availability
• very low cost
Applications
• impedance matching
• signal level adjustment
FREQ.
RANGE
(MHz)
ATTENUATION *
(dB)
Flatness **
VSWR
(:1)
MAX.
INPUT
POWER
DC-3 GHz 3-4.5 GHz 4.5-6 GHz DC-6 GHz DC-3 GHz 3-4.5 GHz 4.5-6 GHz (W)
Nom. Typ. Typ. Typ. Ty p. Typ. Max. Ty p. Max. Typ.
DC-6000 15±0.3 0.20 0.35 0.20 0.60 1.15 1.43 1.20 1.80 1.70 1.0
CASE STYLE: FF779
Connectors Model Price Qty.
N-Type UNAT-15+ $17.95 ea. (1-9)
Frequency
(MHz)
Attenuation
(dB)
VSWR
(:1)
10 14.97 1.00
50 15.01 1.00
100 15.01 1.00
500 15.06 1.02
1000 15.08 1.05
1600 15.17 1.09
2000 15.22 1.13
2500 15.28 1.18
3000 15.46 1.23
3500 15.54 1.28
4000 15.65 1.33
4500 15.80 1.41
5000 15.91 1.49
5500 16.11 1.60
6000 16.44 1.74
FEMALEMALE R1
R2
R3
Permanent damage may occur if any of these limits are exceeded.
+RoHS Compliant
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
