XEMOD QPP-017 Datasheet
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QPP-017 |
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200W, 869-894MHz |
QuikPAC Module Data |
Class AB Power Stage |
General description:
The QPP-017 QuikPAC™ RF power module is an impedance matched Class AB amplifier stage designed for use in the output stage of linear RF power amplifiers for cellular base stations. The power transistors are fabricated using Xemod’s advanced design LDMOS process. The gate terminal is connected directly to the control voltage pin, allowing direct control of the bias. The user must supply the proper value of VGS to set the desired quiescent current.
Features:
Single Polarity Operation Matched for 50 RF interfaces XeMOS FET Technology Stable Performance
QuikPAC System Compatible QuikClip or Flange Mounting
Standard Operating Conditions
Parameter |
Symbol |
Min |
Nom |
Max |
Units |
Frequency Range |
F |
869 |
|
894 |
MHz |
Supply (Drain) Voltage |
VD |
26.0 |
28.0 |
32.0 |
VDC |
Bias (Gate) Voltage |
VG |
3.0 |
3.5 |
5.0 |
VDC |
Bias (Gate) Current, Average |
IG |
|
|
2.0 |
mA |
RF Source & Load Impedance |
|
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50 |
|
Ohms |
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Load Impedance for Stable Operation (All Phases) |
VSWR |
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|
10:1 |
|
Operating Baseplate Temperature |
TOP |
-20 |
|
+90 |
ºC |
Output Device Thermal Resistance, Channel to Baseplate |
jc |
|
0.4 |
|
ºC/W |
Maximum Ratings
Parameter |
Symbol |
Value |
Units |
Supply (Drain) Voltage |
VD |
35 |
VDC |
Control (Gate) Voltage, VD = 0 VDC |
VG |
15 |
VDC |
Input RF Power |
PIN |
20 |
W |
Load Impedance for continuous operation without damage |
VSWR |
3:1 |
|
Output Device Channel Temperature |
|
200 |
ºC |
Lead Soldering Temperature |
|
+190 |
ºC |
Storage Temperature |
TSTG |
-65 to +150 |
ºC |
Performance at 28VDC & 25ºC
Parameter |
Symbol |
Min |
Nom |
Max |
Units |
Supply (Drain) Voltage |
VD1,2 |
27.8 |
28.0 |
28.2 |
VDC |
Quiescent Current (total) |
IDQ |
1,800 |
2,000 |
2,200 |
mA |
Peak Envelope Power at 1 dB Compression (two tone) |
P-1 |
200 |
|
|
W |
Gain at 40W PEP (two tone) |
G |
12.0 |
12.5 |
|
dB |
Gain Variation over frequency at 40W Output (two tone) |
G |
|
0.3 |
0.5 |
dB |
Input Return Loss (50 Ref) AT 40W PEP (two tone) |
IRL |
10 |
14 |
|
dB |
Drain Efficiency at 200W PEP (two tone) |
|
29 |
33 |
|
% |
3rd Order IMD Product (2 tone at 200W PEP;1 MHz spacing) |
|
|
-28 |
-26 |
dBc |
IMD Variation – 100 kHz to 25 MHz tone spacing |
|
|
1.0 |
2.0 |
dB |
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|
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2nd Harmonic at 200W Pout(single tone) |
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dBc |
3rd Harmonic at 200W Pout(single tone) |
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|
dBc |
XEMOD RESERVES THE RIGHT TO MAKE CHANGES TO THIS SPECIFICATION WITHOUT FURTHER NOTICE. BEFORE THE PRODUCT DESCRIBED HERE IS WRITTEN INTO SPECIFICATIONS OR USED IN CRITICAL APPLICATIONS, THE PERFORMANCE CHARACTERISTICS SHOULD BE VERIFIED BY CONTACTING XEMOD.
Xemod QuikPAC Data |
www.xemod.com |
Rev. D (07-26-01) Page 1 of 2 |
QPP-017 |
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