- RF Module
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- Direction Finding Antenna
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Wide Band 300-2000MHz 25W/100W Power Amplifier
Product Features
- Broadband & High power;
- High Efficiency;
- Great Linearity;
- Small Size & Light Weight;
- Low Distortion
Description
The wide band 300-2000MHz 25W/100W is a multi-octave high power amplifier operating between 300 MHz and 2000 MHz and offering a wide dynamic Range with 25/100 Watts typical saturated power. The employment of advanced high power devices in manufacturing ensures this module exceptional power performance, long term reliability and high efficiency. It is ideal for multi octave broadband high power RF, linear applications.
Electrical Specifications@ +28.0VDC, 25°C, 50Ω
|
Parameter |
|
Symbol |
|
Min |
|
Typ |
|
Max |
|
Units |
|
Operating Frequency |
|
BW |
|
300 |
|
|
|
2000 |
|
MHz |
|
RF Output Power |
|
Pout |
|
|
|
25/100 |
|
|
|
Watt |
|
Power Gain |
|
Gp |
|
|
|
44/50 |
|
|
|
dB |
|
Power Gain Flatness |
|
Δ Gp |
|
|
|
±2.5 |
|
|
|
dB |
|
Input Return Loss |
|
S11 |
|
|
|
|
|
-10 |
|
dB |
|
Harmonics @20W |
|
H |
|
-8 |
|
-15 |
|
|
|
dBc |
|
Spurious Signals |
|
Spur |
|
|
|
-55 |
|
|
|
dBc |
|
Switch On/Off@10-90% Time |
|
TON/OFF |
|
|
|
2 |
|
5 |
|
μs |
|
In/Output Impedance |
|
Impedance |
|
|
|
50 |
|
|
|
Ω |
|
Operating Voltage |
|
VDC |
|
26 |
|
28 |
|
30 |
|
Volt |
|
DC Current @20W |
|
IDD |
|
|
|
4.5 |
|
|
|
Amp |
Mechanical Specifications
|
Parameter |
|
Value |
|
Units |
|
Notes |
|
Dimensions |
|
60x35x17 |
|
mm |
|
Maximum |
|
Weight |
|
0.5 |
|
kg |
|
Maximum |
|
RF Connectors Input |
|
SMA, Female |
|
|
|
|
|
RF Connectors Output |
|
SMA, Female |
|
|
|
|
|
DC Interface Connector |
|
J30JM1-15ZKS19 |
|
|
|
|
|
Cooling |
|
External Heatsink Required (Not Supplied) |
|
|
|
|
Environmental Characteristics (Design to Meet)
|
Parameter |
|
Minimum |
|
Typical |
|
Maximum |
|
Units |
|
Notes |
|
Operating Temperature |
|
-20 |
|
|
|
55 |
|
°C |
|
|
|
Non-operating Temperature |
|
-25 |
|
|
|
60 |
|
°C |
|
Storage |
|
Relative Humidity （non-condensing）(non-condensing) |
|
|
|
|
|
95 |
|
% |
|
|
Absolute Maximum Rating
|
Input RF drive level without damage |
|
+10 dBm (Max) |
|
Load VSWR @ POUT =25W |
|
∞ @ all load phase & amplitude for duration of 1 minutes; 3:1 @ all load phase & amplitude continuous |
|
Over Temperature |
|
85°C @ heatsink [restored @ 60°C] |
DC Interface Connector
|
Pin # |
|
Description |
|
Specifications |
|
1 |
|
VDD |
|
28VDC |
|
2 |
|
VDD |
|
28VDC |
|
3 |
|
VDD |
|
28VDC |
|
4 |
|
VDD |
|
28VDC |
|
5 |
|
GND |
|
Ground |
|
6 |
|
GND |
|
Ground |
|
7 |
|
GND |
|
Ground |
|
8 |
|
GND |
|
Ground |
|
9 |
|
NC |
|
NC |
|
10 |
|
NC |
|
NC |
|
11 |
|
NC |
|
NC |
|
12 |
|
NC |
|
NC |
|
13 |
|
CURRENT SENSE |
|
Analog voltage relative to IDD @ 100mV per Ampere |
|
14 |
|
TEMP SENSE |
|
Analog voltage relative to Module’s Temperature @ 10 mV/°C |
|
15 |
|
ENABLE |
|
Amplifier Enable: TTL Logic High (3.3V) (Internally Pulled-Low) |
Note:
- Adequate heatsink required.
- This product will be developed upon contract/order. All the above specs are for reference only. Actual product may be different.