FIXED ATTENUATORS
50 & 75Ω
Coaxial
UP TO 2W 0.5 to 40 dB, DC to 6000 MHz
CAT
C
CASE
STYLE
PRICE
$
FREQ.
RANGE
MHz
ATTENUATION
d B
VSWR (:1)
Ma x.
POWER
O
N
W
N
E
C
T
I
FLATNESS, Ma x.
MODEL
NO.
Qty.
(1-9)
O
N
fL-fU
Nom .
L
M
U
L
M
U
Note B
C AT-1
C AT-2
C AT-3
C AT-3-75
C AT-4
DC -1500
DC -1500
DC -1500
DC -500
1±0.2
2±0.2
3±0.2
3±0.2
4±0.2
0.3
0.3
0.3
0.9
0.3
0.4
0.4
0.6
—
0.5
0.8
1.0
—
1.3
1.3
1.3
2.0
1.3
1.5
1.5
1.5
—
1.7
1.7
1.7
—
1
1
1
1
1
FF55
FF55
FF55
FF55
FF55
-
-
-
-
-
16.95
16.95
16.95
16.95
16.95
n
n
DC -1500
0.6
1.0
1.5
1.7
C AT-5
C AT-6
C AT-6-75
C AT-7
C AT-8
DC -1500
DC -1500
DC -500
DC -1500
DC -1500
5±0.3
6±0.3
6±0.3
7±0.3
8±0.3
0.3
0.3
1.0
0.3
0.3
0.6
0.6
—
0.6
0.6
1.0
1.0
—
1.0
1.0
1.3
1.3
2.0
1.3
1.3
1.5
1.5
—
1.5
1.5
1.7
1.7
—
1.7
1.7
1
1
1
1
1
FF55
FF55
FF55
FF55
FF55
-
-
-
-
-
16.95
16.95
16.95
16.95
16.95
C AT-9
DC -1500
DC -1500
DC -500
DC -1500
DC -1500
9±0.4
10±0.4
10±0.4
12±0.4
15±0.4
0.3
0.3
1.0
0.3
0.4
0.6
0.6
—
0.6
0.7
1.0
1.0
—
1.0
1.1
1.3
1.3
2.0
1.3
1.3
1.5
1.5
—
1.5
1.5
1.7
1.7
—
1.7
1.7
1
1
1
1
1
FF55
FF55
FF55
FF55
FF55
-
-
-
-
-
16.95
16.95
16.95
16.95
16.95
C AT-10
C AT-10-75
C AT-12
C AT-15
n
n
n
C AT-15-75
C AT-20
C AT-20-75
C AT-30
DC -500
DC -1500
DC -500
DC -1000
DC -500
15±0.4
20±0.5
20±0.5
30±0.5
40±0.6
0.8
0.4
1.1
0.5
1.0
—
0.8
—
1.0
—
—
1.3
—
—
—
1.5
1.3
2.0
1.3
1.5
—
1.6
—
1.6
—
—
1.8
—
—
—
1
1
1
1
1
FF55
FF55
FF55
FF55
FF55
-
-
-
-
-
16.95
16.95
16.95
16.95
16.95
C AT-40
L = DC-500 MHz
M = DC-1000 MHz
U = DC-fU
NOTES:
NSN GUIDE
MCL NO. NSN
n
De no te s 75 o hm m o d e ls. Fo r c o a x c o nne c to r m o d e ls 75 o hm BNC
c o nne c to rs a re sta nd a rd .
*
Atte nua tio n Fla tne ss o ve r DC-2000 MHz:
NAT-1-2W, 0.20 d B typ .; NAT-2-2W, 0.40 d B typ .; NAT-3-2W, 0.50 d B typ .
NAT-4-2W, 0.8 d B typ .; NAT-5-2W, 0.9 d B typ .; NAT-6-2W, 1.0 d B typ .
CAT-3
CAT-5
CAT-6
CAT-10
CAT-15
CAT-20
CAT-30
CAT-40
NAT-3
5985-01-447-0901
5985-01-299-9258
5985-01-300-0481
5985-01-380-3801
5985-01-299-9257
5985-01-265-0338
5985-01-296-0943
5985-01-481-6850
5985-01-298-0747
5985-01-291-5548
5985-01-298-0746
5985-01-418-0247
5985-01-237-5343
5985-01-250-4812
5985-01-418-0250
5985-01-454-7333
5985-01-190-6838
** VSWR o ve r DC-2000 MHz:
NAT-2W m o d e ls, 1.25 (typ .)
A. Ge ne ra l Qua lity Co ntro l Pro c e d ure s, Enviro nm e nta l Sp e c ific a tio ns, Hi-Re l
a nd MIL d e sc rip tio n a re g ive n in Ge ne ra l Info rm a tio n (Se c tio n 0).
B. Co nne c to r typ e s a nd c a se m o unte d o p tio ns, c a se finishe s a re g ive n in
se c tio n 0, se e “Ca se style s & o utline d ra wing s”.
C. Pric e s a nd sp e c ific a tio ns sub je c t to c ha ng e witho ut no tic e .
NAT-10
NAT-30
SAT-3
SAT-6
SAT-10
SAT-15
SAT-20
SAT-30
®
INTERNET http://www.minicircuits.com
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