REV. OR
M106624
UNAT-30+
EDR-8281U
URJ/RAV
060911
page 1 of 1
50
0.5W
30dB
DC to 6000 MHz
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
Maximum Ratings
Operating Temperature
-45
O
C to 100
O
C
Storage Temperature
-55
O
C to 100
O
C
Coaxial
UNAT-30+
N-Type Fixed Attenuator
Typical Performance Data
Features
Wideband coverage, DC to 6 GHz
Rugged unibody construction
Off-the-shelf availability
Very low cost
Application
Impedance matching
signal level adjustment
Test equipment
Lab Use
Outline Drawing
Electrical Specifications
Outline Dimensions ( )
inch
mm
Electrical Schematic
Connectors
Model
Price
Qty.
N - type
UNAT-30+
$15.95 ea.
(1-9)
CASE STYLE: FF779
Frequency
Attenuation
VSWR
(MHz)
(dB)
(:1)
1
29.97
1.00
10
29.98
1.00
100
30.01
1.01
500
30.16
1.02
1000
30.46
1.04
1500
30.90
1.06
2000
31.37
1.07
2500
31.92
1.08
3000
32.43
1.10
3500
32.94
1.09
4000
33.34
1.10
4250
33.58
1.09
4500
33.75
1.08
5000
34.18
1.08
5500
34.34
1.08
6000
34.63
1.10
FREQ.
ATTENUATION
*
VSWR
MAX.
RANGE
(dB)
(:1)
INPUT
(MHz)
Flatness
**
POWER
DC-3GHz 3-4.5GHz 4.5-6GHz DC-6GHz
DC-3GHz
3-4.5GHz
4.5-6GHz
(W)
Nom.
Typ.
Typ.
Typ.
Typ.
Typ. Max. Typ. Max.
Typ.
DC-6000 30 0.3
1.2
0.7
0.4
2.3
1.04
1.25
1.07
1.25
1.10
0.5
UNAT-
30+
VSWR
1.00
1.02
1.04
1.06
1.08
1.10
1.12
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
V
S
W
R
UNAT-
30
+
ATTENUATION
29
30
31
32
33
34
35
0
1000
2000
3000
4000
5000
6000
FREQUENCY (MHz)
ATTENUATION
(dB)
*
Attenuation varies by 0.3dB Max. over temperature.
**
Flatness= variation over band divided by 2.
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
FEMALE
MALE
R1
R2
R3
B D E
wt.
.68 2.11
.718 grams
17.27 53.59
18.24
72.5
98-FF Rev.: Z (07/24/06) M106247 File: 98-FF_Rev.Z.doc
Sheet 9 of 14
This document and its contents are the property of Mini-Circuits.
N FEMALE
CONN
N MALE
CONN
E
D .05
ACROSS FLATS
B
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