FD25 / FD25C
FD25E / SFD25
FREQUENCY DOUBLER
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INPUT: 5 TO 2400 MHz
OUTPUT: 10 TO 4800 MHz
INPUT DRIVE LEVEL +10 dBm (NOMINAL)
HERMETICALLY-SEALED PACKAGE
Specifications (Rev. Date: 2/02)*
Characteristics
Conversion Loss (max.)
F
in
= 5 to 2400 MHz
Typical
11.5 dB
+25°C
°
Guaranteed
-54° to +85°C
°
°
13.0 dB
13.5 dB
Fundamental Suppression (min.)
F
in
= 5 to 1000 MHz
F
in
= 1000 to 2000 MHz
F
in
= 2000 to 2400 MHz
Third Harmonic Suppression
F
in
= 5 to 500 MHz
F
in
= 500 to 1000 MHz
F
in
= 1000 to 2400 MHz
Input VSWR
F
in
= 5 to 2400 MHz
35 dBc
25 dBc
20 dBc
50 dBc
40 dBc
35 dBc
1.5:1
25 dBc
20 dBc
16 dBc
40 dBc
30 dBc
25 dBc
23 dBc
18 dBc
14 dBc
38 dBc
28 dBc
23 dBc
*Measured in a 50-ohm system at +25°C with nominal input drive level. Guaranteed conversion loss values for FD25C are 0.5 worse, and only guaranteed
from 0°C to 50°C. Typical values are measured at +25°C and are not guaranteed.
Absolute Maximum Ratings
Operating Temperature
Storage Temperature
Peak Input Power
-54° to +100°C
-65° to +100°C
+23 dBm max. @ +25°, +20 dBm max. @ +100°C
Outline Drawings
Package
TO-8
SMA Connectorized
Flatpack
Surface Mount
Figure
BC
CD
EB
AF
Model
FD25
FD25C
FD25E
SFD25
Specifications subject to change without notice.
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North America: 1-800-366-2266
Visit www.macom.com for complete contact and product information.
FD25 / FD25C / FD25E / SFD25
Typical Performance at 25°C
Specifications subject to change without notice.
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North America: 1-800-366-2266
Visit www.macom.com for complete contact and product information.
stm32/stm8
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