MINI BLK-18+

Coaxial
DC Block SMA
50Ω
BLK-18+
0.01 to 18 GHz
Maximum Ratings
Features
Operating Temperature
-55°C to 100°C
Storage Temperature
-55°C to 100°C
DC Input Voltage
50V Max.
•
•
•
•
broadband performance
low insertion loss
rugged unibody construction
off-the-shelf availability
CASE STYLE: FF888
SMA Connectors
Female-Male
Applications
Price
Qty.
$21.95 ea. (1-9)
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
• test and measurement instrumentation
• communication systems
• defense systems
The +Suffix has been added in order to identify RoHS
Compliance. See our web site for RoHS Compliance
methodologies and qualifications.
Electrical Specifications at 25°C
Outline Drawing
FREQUENCY
(GHz)
INSERTION LOSS
(dB)
RETURN LOSS
(dB)
Typ.
Max.
Typ.
Min.
0.01-0.1
0.02
0.2
26
20
0.1-1.0
0.07
0.3
36
20
1.0-4.0
0.15
0.5
24
20
4.0-8.0
0.38
1.0
18
15
8.0-18
1.00
—
12
—
Outline Dimensions ( inch
mm )
B
D
.410
1.18
10.41 29.97
Model
BLK-18-S+
Typical Performance Data
E
wt
.312 grams
7.92
7.0
Frequency
(MHz)
Insertion Loss
(dB)
Male
Female
10.00
50.00
100.00
300.00
500.00
0.05
0.03
0.03
0.05
0.07
28.49
45.13
50.04
39.11
35.50
28.48
45.06
50.34
39.36
35.89
700.00
900.00
1000.00
2000.00
3000.00
0.11
0.10
0.10
0.12
0.16
34.05
32.59
31.87
28.84
26.71
34.48
33.09
32.59
28.45
25.78
4000.00
5000.00
6000.00
7000.00
8000.00
0.20
0.23
0.32
0.41
0.47
24.84
22.08
19.95
20.10
17.98
24.46
23.35
21.73
20.67
18.83
10000.00
12000.00
14000.00
16000.00
18000.00
0.64
0.80
0.99
1.08
1.03
15.04
14.59
12.82
13.07
16.78
15.60
12.85
12.36
12.06
12.60
Electrical Schematic
BLK-18+
RETURN LOSS
BLK-18+
INSERTION LOSS
1.2
60
1.0
50
RETURN LOSS (dB)
INSERTION LOSS (dB)
Return Loss
(dB)
0.8
0.6
0.4
0.2
0.0
MALE RETURN LOSS
FEMALE RETURN LOSS
40
30
20
10
0
0
3000
6000
9000
12000
15000
18000
0
FREQUENCY (MHz)
3000
6000
9000
12000
FREQUENCY (MHz)
®
Mini-Circuits
15000
EW
ALL N
minicircuits.com
ISO 9001 ISO 14001 CERTIFIED
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site
The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com
RF/IF MICROWAVE COMPONENTS
18000
REV. D
M108294
BLK-18
EE-9517/2
UR/LC/CP
07302