NP-508: RF amplifier 10-1000 MHz 2 watt
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NP Technologies Model NP-508
Designed for linear application in the 10 to 1000 MHz range. This amplifier utilizes RF Power MOSFET devices that provide high gain, wide dynamic range and an excellent 3rd order intercept point. Suggested applications: multi-carrier, pulse, AM & FM modulation.
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ELECTRICAL SPECIFICATION @ VDD = +28VDC: Temp.=25°C, 50Ω System
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Operating Frequency |
BW |
10 |
- |
1000 |
MHz |
Power Output Saturated |
Psat |
- |
2 |
- |
Watt |
Power Output P-1dB |
P-1dB |
- |
1 |
- |
Watt |
Gain |
G |
20 |
23 |
- |
dB |
Small Signal Gain Flatness |
ΔG |
- |
- |
±1 |
dB |
Input VSWR |
S11 |
- |
1.3:1 |
1.5:1 |
- |
Harmonics |
H |
- |
-36 |
-30 |
dBc |
Inter-modulation Point
2 Tones, 100mW per tone @ 900 & 901 MHz |
IP3 |
- |
+38 |
- |
dBm |
Spurious Signals |
dBc |
- |
-70 |
-60 |
dBc |
Operating Voltage |
Vdc |
24 |
28 |
30 |
Volt |
Operating Current |
Amps |
- |
750 |
850 |
mAmp |
Enable / Disable (shut down pin: gnd=off, open=on) |
ms |
Not included |
ms |
MECHANICAL SPECIFICATIONS
Parameter |
Description |
Limits |
Units |
Dimentions |
3.5 x 1.6 x 0.75 |
Max |
Inch |
RF Connectors In / Out |
SMA |
- |
- |
DC Connectors |
Filtered feed-thru |
- |
- |
Cooling |
Heat-sink not included |
- |
- |
Weight |
|
Max |
lb |
PROTECTIONS
Thermal Shutdown |
None |
Typ |
Input Overdrive |
+13dBm Max |
Max |
Load VSWR |
Infinite up to 1 watts |
Max |
Reverse Polarity Protection |
None |
- |
ENVIRONMENTAL CHARACTERISTICS
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Operating Case Temperature |
Tc |
0°C |
- |
50°C |
°C |
Storage Temperature |
Tstg |
-30°C |
- |
100°C |
°C |
Relative humidity non-condensation |
RH |
95 |
- |
- |
% |
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