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Typical Performance Data
Electrical Specifi cations
Maximum Ratings
Operating Temperature -45°C to 100°C
Storage Temperature -55°C to 100°C
Outline Drawing
Outline Dimensions ( )
UNAT-5
ATTENUATION
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0
0 1000 2000 3000 4000 5000 6000
FREQUENCY (MHz)
ATTENUATION (dB)
inch
mm
UNAT-5+
UNAT-5
Electrical Schematic
FEMALEMALE R1
R2
R3
50Ω 1W 5dB DC to 6000 MHz
N-Type Fixed Attenuator
REV. C
M105218
ED-10269
UNAT-5
UR/LC/CP
070301
Coaxial
BDEwt
.68 2.11 .718 grams
17.27 53.59 18.24 72.5
UNAT-5
VSWR
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
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. Typ. Typ. Max. Typ. Max. Typ.
DC-6000 5±0.3 0.15 0.15 0.10 0.35 1.05 1.20 1.10 1.43 1.50 1.0
CASE STYLE: FF779
Connectors Model Price Qty.
N-Type UNAT-5(+) $15.95 ea. (1-9)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffi x identifi es RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifi cations .
Frequency
(MHz) Attenuation
(dB) VSWR
(:1)
10 4.97 1.00
50 4.98 1.00
100 5.00 1.01
500 5.05 1.03
1000 5.09 1.04
1600 5.15 1.04
2000 5.17 1.03
2500 5.22 1.02
3000 5.24 1.02
3500 5.23 1.05
4000 5.28 1.09
4500 5.32 1.14
5000 5.34 1.21
5500 5.36 1.32
6000 5.46 1.50
