PA jaudas pastiprinātājs
Satura rādītājs
30W-2115M power amplifier specification
| Testa priekšmeti | Indicator requirements |
| darbības frekvence (MHz) | 2100～2130 |
| izejas jauda(W) | 30 |
| In-band grupa aizkaves (ns) | ≤50 |
| Iegūt(dB) | 55± 1,0 (var pielāgot) |
| Ieejas līmenis(dBm) | -10 |
| In-band svārstību (dB) | ≤1.0 (peak-to-peak value) |
| Gain change (-20~ + 70 ℃) (dB) | ≤±1.0 |
| voltage standing wave ratio | ≤1.35 |
| Belt to shoulder ratio (dBc)±4.2MHz | ≤-30 |
| Barošanas prasības | ≤＋28 Vdc 30W/4.5A |
| darba temperatūra | -25~ + 65 ℃ |
| RF interfeiss | SMA-50KFD |
| Module volume (mm) | 150×107×23mm |
Bieži uzdotie jautājumi
Q: Can you produce a 1 Ghz to 1.5GHz 25-watt power amplifier? (1000Mhz to 1500Mhz)
Our Requirement as below.
L Band Amplifier we have the below requirements.
Frequecy Range- 1 Ghz to 1.5GHz
RF izvade – 25w
modulācija – COFDM
Spriegums – 28VDC
RF Input – 10 dBm
Type Class A Linear Amplifier.
Signal type Needed —COFDM
.Frek. diapazons –1000Mhz līdz 1500 Mhz
Input signal level—-0dbm to 10dbm
izejas jauda—25 watt@ COFDM Modulation
Input DC supply—-28v DC size of the amplifier should be as compact as possible.INPUT/OUTPUT RF connectors SMA Female
A: 1000Mhz to 1500Mhz is too wide for us. Our power amplifier frequency range max supports 60 MHz. Other demands are no problem.