daigai 250W 13750-14500 MHz Star-Link Jammer High-Frequency RF Power Amplifier
Product Details
250W 13750-14500 MHz Star-Link Jammer High-Frequency RF Power Amplifier
Product Specification
|
Parameter |
Symbol |
Min |
Typ |
Max |
Units |
|
IF Input Frequency |
BW |
950 |
|
1700 |
MHz |
|
IF Input Power |
Pin |
-3 |
0 |
+3 |
dBm |
|
RF Output Frequency |
BW |
13750 |
|
14500 |
MHz |
|
RF Output Power @PSAT |
PSAT |
250 |
|
|
Watt |
|
Power Gain @PSAT |
Gp |
54 |
|
|
dB |
|
Small Signal Gain |
G |
|
70 |
|
dB |
|
Power Gain Flatness @PSAT |
ΔGp |
|
±1 |
|
dB |
|
Input Return Loss |
S11 |
|
|
-10 |
dB |
|
Harmonics @250W |
H |
|
|
-60 |
dBc |
|
Coupling Output Factor |
dB |
|
-54 |
|
dB |
|
Spurious Signals @PSAT |
Spur |
|
|
-60 |
dBc |
|
IMD3(@Prated-3dB) |
IMD3 |
|
-25 |
-23 |
dBc |
|
Noise Power Spectral Density(13750-14500M) |
Sn |
|
|
-80 |
dBm/Hz |
|
Noise Power Spectral Density(10700-12700M) |
|
|
-156 |
dBm/Hz |
|
|
Operating Voltage |
VAC |
90 |
220 |
300 |
Volt |
|
Power consumption |
P |
|
1100 |
|
W |
Product Introduction
This is a high-power frequency-conversion RF power equipment. It accepts intermediate-frequency (IF) input signal within 950-1700 MHz, up-converts to 13750-14500 MHz RF output band, and delivers saturated output power up to 250 W. It provides differential Ethernet signal, RS422 and RS485 serial interfaces for control & monitoring, and is equipped with hardware over-temperature shutdown protection.
Absolute Maximum Rating
|
Parameter |
Rating |
|
|
Input RF drive level without damage |
+10 dBm |
Maximum |
|
Load VSWR @ POUT =250W |
10:1 @ all load phase & amplitude continuous |
|
|
Thermal Overload |
85°C ±5°C shutdown |
Maximum |
Environmental Specifications (Design to Meet)
|
Parameter |
Minimum |
Typical |
Maximum |
Units |
Notes |
|
Operating Temperature |
-20 |
|
50 |
°C |
|
|
Storage Temperature |
-25 |
|
65 |
°C |
|
|
Relative Humidity(non-condensing) |
|
|
95 |
% |
|
Mechanical Specifications
|
Parameter |
Value |
Units |
Notes |
|
Dimensions |
300x260x215[12.99*10.24*8.46] |
mm [inch] |
|
|
Weight |
14 [30.9] |
kg [lbs] |
Typ |
|
RF Connectors Input |
SMA, Female |
|
|
|
RF Connectors Output |
BJ120, FBP120 Square Sealed Flange |
|
|
|
AC Interface Connector |
#3 PIN Aerospace Connector |
|
|
|
Control Interface Connector |
# 19 PIN Aerospace Connector |
|
|
|
EARTH |
Grounding Stud |
|
|
DC INTERFACE CONNECTOR
|
Pin |
Description |
Specifications |
|
T |
TX+ |
Transmitting End of Local Differential Signal for Ethernet |
|
M |
TX- |
|
|
A |
RX+ |
Receiving End of Local Differential Signal for Ethernet |
|
L |
RX- |
|
|
N |
RS422-Y |
RS422 Differential Transmitter |
|
P |
RS422-Z |
|
|
V |
EARTH |
Case Ground |
|
U |
Fault |
Fault Monitoring and Alarm |
|
B |
TX-EN |
Transmit Indication |
|
K |
TX_GND |
Signal Ground |
|
R |
RS485-A |
RS485 Differential TX/RX Terminals |
|
S |
RS485-A |
Main Feature
- High-power frequency-conversion RF power equipment
- IF input: 950–1700 MHz; RF output: 13750–14500 MHz
- Saturated output power up to 250 W
- Control & monitoring interfaces: differential Ethernet, RS422, RS485
- Built-in hardware over-temperature shutdown protection
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