![](http://datasheet.mmic.net.cn/210000/ERA-5_datasheet_15431347/ERA-5_2.png)
INTERNET
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Distribution Centers
NORTH AMERICA 800-654-7949
417-335-5935
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Fax 44-1252-837010
Mini-Circuits
ISO 9001 & ISO 14001
Certified
Mini-Circuits
KIT
NO.
Model
Type
ERA
ERA
ERA-SM
ERA-SM
No. of
Units in Kit
30
20
30
30
Description
Price $
per kit
49.95
69.95
49.95
99.95
designers kits available
K1-ERA
K2-ERA
K1-ERASM
K3-ERASM
10 of each 1,2,3
10 of each 4,5
10 of each 1SM, 2SM,3SM
10 of each 4SM, 5SM, 6SM
Drop-In & Surface Mount
ERA-SM
pin connections
PORT
RF IN
RF OUT
DC
C ASE GND
NOT USED
cb
1
3
3
2,4
—
NSN GUIDE
MCL NO.
ERA-1SM
ERA-2SM
ERA-5SM
NSN
5962-01-459-9075
5962-01-459-7410
5962-01-459-9314
FREQ.
GHz
MODEL
NO.
C
O
N
N
E
C
T
I
O
N
CASE
STYLE
Qty.
(30)
PRICE
$
Note B
THERMAL
RESIS-
TANCE
GAIN , dB Typical
DC
OPERATING
POWER
4
at Pin 3
In
f
L
- f
U
DC -4
DC -4
DC -4
jc
Typ.
°C/W
Current
(mA)
P
(mW)
ABSO-
LUTE
MAX.
RATING
3
I
(mA)
VSWR
(:1)
Typ.
DYNAMIC
RANGE
at 2 GHz*
NF
(dB)
Typ.
IP3
(dBm)
Typ.
MAXIMUM
POWER (dBm)
at 2 GHz*
(1 dB
TComp.)
3-f
U
**
GHz
DC-3
GHz
3-f
U
**
GHz
DC-3
GHz
Out
Min.@
2 GHz
1
0.1
2
3
4
6
8
over frequency, GHz
typical biasing configuration
Page 2 of 2
R BIAS
“
1%
”
Resistor Values (ohms) for Optimum Biasing of ERA models
ERA-2,
-2SM
21SM
-3SM
33SM
88.7
88.7
107
69.8
113
113
133
93.1
137
137
162
115
162
162
191
140
187
187
221
165
215
210
249
191
237
237
280
215
261
261
309
243
287
287
340
267
316
316
365
287
340
340
392
316
365
365
422
340
392
392
453
365
412
412
475
392
Vcc
ERA-1,
-1SM
90.9
113
137
162
187
215
237
261
287
309
332
357
383
412
ERA-
ERA-3,
ERA-
ERA-4,
-4SM
38.3
52.3
66.5
80.6
95.3
110
127
143
158
174
187
205
221
237
ERA-5,
-5SM
33.2
48.7
63.4
78.7
95.3
110
124
140
158
174
187
205
221
232
ERA-50SM,
-51SM
40.2
53.6
68.1
82.5
97.6
113
127
143
158
174
191
205
221
237
ERA-6,
-6SM
30.1
43.2
56.2
69.8
84.5
97.6
113
127
140
154
169
182
196
210
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Mini-Circuits
ERA-6
(+)
ERA-4
(+)
ERA-5
(+)
12.6 12.5
14.3 14.0
20.2 19.5
12.2
13.4
18.5
11.7
12.7
16.7
11.3
11.8
14.3
—
—
—
—
—
—
10.5
11
16
17.9
17.3
18.4 16.5
16
15
20
20
13
4.5
4.2
4.3
36
34
32.5 1.3
1.3
1.2
1.2
1.2
1.3
1.6 1.8
1.3 1.8
1.2 1.3
120 650
120 650
120 650
70
65
65
5.0 4.6 5.6
4.5 4.2 5.5
4.9 4.2 5.5
170
163
133
VV105 cb
VV105 cb 3.85
VV105 cb
3.85
3.85
ERA-6SM
(+)
ERA-4SM
(+)
ERA-51SM
(+)
DC -4
DC -4
DC -4
12.6 12.5
14.3 14.0
18.0 17.4
12.2
13.4
16.1
11.7
12.7
14.8
11.3
11.8
12.5
—
—
—
—
—
—
10.5
11
14
17.9
17.3
18.1 16.5
16
15
20
20
13
4.5
4.2
4.1
36
34
33
1.3
1.2
1.1
1.2
1.2
1.2
1.6 1.8
1.3 1.8
1.2 1.9
120 650
120 650
120 650
70
65
65
5.0 4.6 5.6
4.5 4.2 5.5
4.5 4.2 5.5
143
196
154
WW107 cb
WW107 cb 3.90
WW107 cb
3.90
3.90
ERA-5SM
(+)
ERA-50SM
(+)
DC -1.5
DC -4
20.2 19.5
20.7 19.4
17.6
18.3
15.6
—
14.0
—
—
—
—
—
16
16
18.4 16.5
17.2 16.0
13
13
4.3
3.5
32.5 1.3
32.5 1.3 —
1.3
1.2 1.3
1.2 —
120 650
120 650
65
60
4.9 4.2 5.5
4.4 4.0 4.9
133
177
WW107 cb
WW107 cb
3.90
2.95
ERA
medium power
, up to +18.4 dBm output
all specifications at 25°C
Typ Min Max
DVolt.
Input
Note 3