50
Low Power 0.05 to 500 MHz
Amplifier
Coaxial
ZFL-500
Outline Dimensions ( )
inch
mm
Maximum Ratings
Features
Operating Temperature
-20C to 71C
Storage Temperature
-55C to 100C
DC Voltage
+17V Max.
Outline Drawing
Amplifier Electrical Specifications
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
REV. OR
M98087
ZFL-500
051228
Page 1 of 2
wideband, 0.05 to 500 MHz
rugged, shielded case
low noise, 5.3 dB typ.
protected by US Patent, 6,943,629
MODEL
NO.
FREQUENCY
(MHz)
GAIN
(dB)
MAXIMUM
POWER
(dBm)
DYNAMIC
RANGE
VSWR
(:1)
Typ.
DC
POWER
f
L
f
U
Min.
Flatness
Max.
Output
(1 dB Compr.)
Input
(no damage)
NF
(dB)
Typ.
IP3
(dBm)
Typ.
In
Out
Volt
(V)
Nom.
Current
(mA)
Max.
L
U
ZFL-500
0.05
500
20
1.0
--
+9
+5
5.3
+18
1.9
1.9
15
80
Applications
instrumentation
lab use
VHF/UHF
Open load is not recommended, potentially can cause damage.
With no load derate max input power by 20 dB
Connectors
Model
Price
Qty.
SMA
ZFL-500
$69.95
(1-9)
BNC
ZFL-500-BNC
$74.95
(1-9)
BRACKET (OPTION "B")
$2.50
(1+)
L= low range (f
L
to f
U
/2)
U= upper range (f
U
/2 to f
U
)
A
B
C
D
E
F
G
H
J
K
1.25
1.25
.75
.63
.36 1.000 1.000
.125
.125
.46
31.75 31.75 19.05 16.00
9.14 25.40
25.40
3.18
3.18 11.68
L
M
N
P
Q
R
S
S
wt.
2.18 1.688
.06
.750
.50
.80
.45
.29
grams
55.37 42.88
1.52 19.05 12.70 20.32
11.43
7.37
38
SMA version shown
CASE STYLE: Y460
ZFL-500
Typical Performance Data/Curves
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
Page 2 of 2
FREQUENCY
(MHz)
GAIN
(dB)
DIRECTIVITY
(dB)
VSWR
(:1)
15V
NOISE
FIGURE
(dB)
POUT at
1 dB COMPR.
(dBm)
12V
15V
16V
12V
15V
16V
IN
OUT
15V
15V
ZFL-500
VSWR
1.0
1.2
1.4
1.6
1.8
0.01
0.1
1
10
100
1000
FREQUENCY (MHz)
V
S
W
R
IN
OUT
ZFL-500
DIRECTIVITY
10
12
14
16
18
20
0.01
0.1
1
10
100
1000
FREQUENCY (MHz)
D
I
R
E
C
T
I
V
I
T
Y
(
d
B
)
12.5V
15V
16V
ZFL-500
GAIN
20
21
22
23
24
25
0.01
0.1
1
10
100
1000
FREQUENCY (MHz)
G
A
I
N
(
d
B
)
12V
15V
16V
ZFL-500
OUTPUT POWER AT 1-dB COMPRESSION
10.0
10.2
10.4
10.6
10.8
11.0
0.01
0.1
1
10
100
1000
FREQUENCY (MHz)
O
U
T
P
U
T
P
O
W
E
R
(
d
B
m
)
ZFL-500
NOISE FIGURE
5.5
5.7
5.9
6.1
6.3
6.5
40
132
224
316
408
500
FREQUENCY (MHz)
N
O
I
S
E
F
I
G
U
R
E
(
d
B
)
0.05
20.18
21.24
21.41
18.10
17.50
17.40
1.59
1.69
--
10.52
0.33
21.00
22.06
22.23
16.40
15.70
15.60
1.17
1.11
--
10.82
3.90
21.03
22.08
22.27
16.30
15.60
15.50
1.09
1.11
--
10.84
47.90
21.08
22.13
22.30
16.10
15.40
15.30
1.07
1.11
5.72
10.87
192.30
20.96
21.93
22.07
15.40
15.90
17.10
1.01
1.01
5.74
10.31
243.60
20.79
21.74
21.90
16.80
17.20
16.80
1.01
1.01
5.76
10.28
307.70
20.74
21.70
21.84
16.20
16.60
16.60
1.01
1.02
5.77
10.26
371.80
20.58
21.55
21.70
16.40
17.20
17.60
1.01
1.02
5.77
10.23
435.90
20.69
21.65
21.80
15.70
16.80
16.10
1.01
1.03
5.78
10.14
500.00
20.40
21.36
21.52
17.10
17.70
16.70
1.01
1.02
5.79
10.05
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