NP-513: RF amplifier 380-420 MHz 10 watt
 |
|
NP Technologies Model NP-513
Designed for driving an acousto-optic (Bragg) cell. This amplifier utilizes RF power MOSFET devices that provide high gain, wide dynamic range and great pulse reproduction with minimal pulse ringing. This amplifier can be cascaded with the NP-512 for higher gain.
Download complete datasheet   |
ELECTRICAL SPECIFICATION @ VDD = +28VDC: Temp.=25°C, 50Ω System
Parameter |
Symbol |
Min |
Typ |
Max |
Unit |
Operating Frequency |
BW |
380 |
- |
420 |
MHz |
Power Output Saturated |
Psat |
- |
10 |
- |
Watt |
Power Output P-1dB |
P-1dB |
- |
20 |
- |
Watt |
Gain |
G |
12 |
15 |
- |
dB |
Small Signal Gain Flatness |
ΔG |
- |
- |
±1 |
dB |
Input VSWR |
S11 |
- |
1.5:1 |
2.0:1 |
- |
Harmonics |
H |
- |
-31 |
-28 |
dBc |
Inter-modulation Point
2 Tones, 1 watt per tone @ 380 & 381 MHz |
IP3 |
- |
+52 |
- |
dBm |
Spurious Signals |
dBc |
- |
-70 |
-60 |
dBc |
Operating Voltage |
Vdc |
24 |
28 |
30 |
Volt |
Operating Current |
Amps |
- |
3.2 |
4.0 |
Amp |
Enable / Disable (shut down pin: gnd=off, open=on) |
ms |
Not included |
ms |
MECHANICAL SPECIFICATIONS
Parameter |
Description |
Limits |
Units |
Dimentions |
2.2 x 4 x 0.86 |
Max |
Inch |
RF Connectors In / Out |
SMA |
- |
- |
DC Connectors |
Filtered feed-thru |
- |
- |
Cooling |
Heat-sink not included |
- |
- |
Weight |
|
Max |
lb |
PROTECTIONS
Thermal Shutdown |
70°C |
Typ |
Input Overdrive |
+30dBm PEP Max |
Max |
Load VSWR |
Infinite up to 20 watts PEP |
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 |
- |
- |
% |
|
