ESU810BP500
The ESU810BP500
is suitable for multi-octave bandwidth high power CW, modulated, and pulse
applications This amplifier utilizes high power LDMOS devices that provide wide
frequency response and dynamic range, high gain, high efficiency, and good
linearity. Exceptional performance, long-term reliability, and high efficiency
are achieved by employing advanced broadband RF matching networks and combining
techniques, built in high quality power supply, EMI/RFI filters, machined
housing, and qualified components. Sungan’s ISO9001 Quality Assurance Program
assures consistent performance and the highest reliability.
■ Solid-state
Class AB design
■ Instantaneous ultra broadband
■ Standard Digital Control front panel manual
gain adjust
■ Suitable for CW, AM, and FM
■ 50 ohm
input/output impedance
■ High reliability and ruggedness
ELECTRICAL SPECIFICATIONS @ 100 or 240VAC, 25°C, 50Ω System
Parameter |
Note |
Specifications |
Operating Frequency |
BW |
80 ~ 1000 MHz |
Output Power CW |
PSAT |
Min 500 Watt |
Power Gain |
Gp |
Typ. 62 dB |
Power Gain Flatness |
Gripp |
Typ. ±1.5dB |
Input Power for
Rated PSAT |
PIN |
0 dBm Typ. |
Input Impedance |
Ω |
50 ohm |
Input VSWR |
S11 |
Max 2.0:1 |
Harmonics @ POUT
= 500W |
2ND,3RD |
Typ. -20 dB / Max -16dB |
Third Order Intercept Point |
IP3 |
Typ. +61 dBm |
Primary Power |
|
200-260VAC, 50/60Hz Single phase |
Power Consumption @
Psat |
PD |
Typ. 3500 Watt |
MECHANICAL
SPECIFICATIONS
Parameter |
Value |
Note |
Dimensions, H x W
x D |
310.5 x 441 x 602.5 mm |
7U |
Weight |
TBD |
kg |
RF Input |
Type-N, Female |
Rear Panel* |
RF Output |
Type-N, Female |
Rear Panel* |
Cooling |
Built-in internal forced air cooling system |
- |
* Available to front panel.
ENVIRONMENTAL CHARACTERISTICS (Design to Meet)
Parameter |
Symbol |
Specifications |
Unit |
Operating Ambient
Temperature |
TA |
0 ~ +50 |
°C |
Non-operating
Temperature |
TSTG |
-40 ~ +85 |
°C |
Relative humidity
(non-condensing) |
RH |
95 Max. |
% |
Altitude
(MIL-STD-810F Method 500.4) |
ALT |
30,000Max. |
Feet |
Vibration / Shock MIL-STD-810F -
Method 514.5/516.5 – Proc 1 |
VI / SH |
Airborne |
|
LIMITS
Parameter |
Specifications |
Unit |
Input RF drive
level without damage |
+7 dBm |
Max |
Thermal Overload |
65°C shutdown |
Max |
OPTIONS
Class |
Key |
Hardware |
Description |
Note |
Ref. |
▷
Amplifier ▷
19inch – 3U / 5U / 7U ▷
RS-232 ( Dsub 9 pin ) ▷
AC Power Switch ▷
RF Switch |
-. Amp array -. Shelf housing set -. Control Box -. Power Breaker -. Toggle switch |
□
HPA on-off □
Temperature Alarm □ Over
Current Alarm □ Voltage
Alarm |
|
Option
#1 |
▷
Control : GPIB(IEE-488) |
-. GPIB set |
□ #Ref.
base □ Remote
control HPA on/off □ Address
modify |
|
Option
#2 |
▷ LCD
Touch Panel ▷ Abnoraml status indication & Self - appraisal |
-. LCD assy -.
Self – abnormality detection circuit |
□ #Ref.
base □
FWD/REV Monitering □
VSWR Alarm □
Load abnormal detection □ Interlock
control Control
the system by touching LCD Panel |
Enhanced the protection
& Interlock control ;
Low VSWR ;
Over FWD Power limit control ;
Over RVS Power limit control |
All-inclusive |
▷ AGC
mode |
-.
Auto Gain control module |
□ #Ref+1+2
base □ Control
AGC mode on/off |
SYSTEM OUTLINE (All-inclusive)
Typical Nonlinearity Measurement Data Table
Inter-Modulation & Harmonics @ 500W |
|||||||||||
Freq.(MHz) |
80 |
100 |
200 |
300 |
400 |
500 |
600 |
700 |
800 |
900 |
1000 |
IMD(dBc) |
-21 |
-26 |
-24 |
-23 |
-23 |
-29 |
-20 |
-23 |
-20 |
-21 |
-17 |
Harmonics (2nd/3rd) (dBc) |
-31/-17 |
-40/-18 |
-42/-18 |
-37/-19 |
-38/-20 |
-29/-31 |
-39/-37 |
-40/-42 |
-48/-50 |
-49/-61 |
-50/-52 |
Typical Performance Plots – No AGC mode