Broadband Frequency Doubler,
150 - 3000 MHz Output
FM
-
104
FP-3
V 3.00
Features
n
Hermetic Flatpack
n
Multioctave Frequency Coverage
n
Conversion Loss: 10 dB Midband
n
Impedance: 50 Ohms Nominal
n
Maximum Input Power: 300 mW Max.
n
MIL-STD-202 Screening Available
Description
A transmission line balun transformer connects to Schottky
diodes arranged in a bridge configuration. This design
allows balanced activation of all diodes, and yields
excellent conversion loss, and odd-order term suppression.
Electrical Specifications
1
: T
A
= -55C to +85C
Parameter
Test Conditions
Frequency
Units
Min
Typ
Max
Frequency Range
Input
Output
75 - 1500
150 - 3000
MHz
MHz
--
--
--
--
--
--
Conversion Loss
75 - 1000 MHz
1000 - 1500 MHz
dB
dB
--
--
--
--
12
14
Spurious (Referred to
Output F
2
Level)
F
1
F
3
75 - 1000 MHz
1000 - 1500 MHz
225 - 3000 MHz
3000 - 4500 MHz
dB
dB
dB
dB
20
17
20
17
--
--
--
--
--
--
--
--
VSWR
Input
--
Ratio
--
<2.5:1
--
Conversion Loss as
Quadrupler
--
--
dB
--
26
--
1. All specifications apply when operated at +13 dBm input power with 50 ohm source and load impedance.
Pin Configuration
Pin No.
Function
Pin No.
Function
1
GND
6
GND
2
GND
7
GND
3
Input
8
Output
4
GND
9
GND
5
GND
10
GND
Broadband Frequency Doubler, 150 - 3000 MHz Output
FM-104
Specifications subject to change without notice.
n
North America: Tel. (800) 366-2266
n
Asia/Pacific: Tel.+81-44-844-8296, Fax +81-44-844-8298
n
Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
Visit www.macom.com for additional data sheets and product information.
V 3.00
2
Typical Performance Curves
Conversion Loss
Conversion Loss vs. Input Power
Spurious Response
Ordering Information
Part Number
Package
FM-104 PIN
FP-3
Spurious Response
Spurious Response
9
10
11
12
13
75
100
200
300
500
750
1000
1500
2000
Input Frequency (MHz)
Conversion Loss (dB)
8
10
12
14
16
18
20
0
4
8
12
16
20
Input Power (dBm)
Conversion Loss (dB)
25
30
35
40
75
100
150
200
300
500
1000
2000
Output Frequency (MHz)
F1 Spurious Referenced to F2 Output
(dB)
25
30
35
40
225
300
450
600
900
1500
2000
6000
Output Frequency (MHz)
F3 Spurious Referenced to F2 Output
(dB)
12
16
20
24
28
300
400
600
800
1200 2000
4000
8000
Output Frequency (MHz)
F4 Spurious Referenced to F2 Output
(dB)
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