AH225
1W High Linearity InGaP HBT Amplifier
Specifications
Absolute Maximum Ratings
Recommended Operating Conditions
Parameter
Rating
-65 to 150 °C
+26 dBm
+8 V
Parameter
Vcc
Min Typ Max Units
Storage Temperature
RF Input Power, CW, 50ꢀ, T=25°C
Device Voltage,Vcc, Vbias
Device Current
+4.5
-40
+5
+5.25
+85
+200
V
°C
°C
Tcase
TJ (for >106 hours MTTF)
900 mA
+5 W
Electrical specifications are measured at specified test conditions.
Specifications are not guaranteed over all recommended operating
conditions.
Device Power
Operation of this device outside the parameter ranges given
above may cause permanent damage.
Electrical Specifications
Test conditions unless otherwise noted: Vcc = +5 V, Icq = 300 mA, T = +25°C, in a tuned application circuit.
Parameter
Operational Frequency Range
Conditions
Min
400
Typical
Max
2700
Units
MHz
MHz
dB
Test Frequency
Gain
2140
15.5
18
13.3
Input Return Loss
Output Return Loss
Output P1dB
dB
dB
9.4
+30
+43
+31.2
+46
+21.3
6
dBm
dBm
dBm
dB
Output IP3
See Note 1
See Note 2
WCDMA Channel Power at -50 dBc ACLR
Noise Figure
Vcc, Vbias
+5
V
Quiescent Current, Icq
Iref
See Note 3
300
15
350
35
mA
mA
°C/W
Thermal Resistance (jnc. to case) θjc
Notes:
1. 3OIP measured with two tones at an output power of +19 dBm / tone separated by 1 MHz. The suppression on the largest IM3 product
is used to calculate the 3OIP using a 2:1 rule. 2:1 rule gives relative value w.r.t. fundamental tone.
2. 3GPP WCDMA, 1 64DPCH, 5 MHz, no clipping, PAR = 10.2 dB at 0.01% Probability.
3. This corresponds to the quiescent collector current or operating current under small-signal conditions into pins 6 and 7.
Performance Summary Table
Test conditions unless otherwise noted: Vcc = +5 V, Icq = 300 mA, T = +25°C, in an application circuit tuned for each frequency.
Frequency
Gain
750 940 1500 1840 1960 2140 2600 MHz
20.1
14.5
7
19.8
10.5
8.4
17
17.2
11
15.1
11
15.4
15.4
15.2
18
13.2
19.4
5.5
dB
dB
dB
Input Return Loss
Output Return Loss
Output P1dB
10.7
+30.7
+46
8.3
9.4
+30.4
+45
+21.2 +21.7
+31
+31.3
+48
+22
+31.3
+53.6
+21.7
+31
+47
+21.4
+30.5 dBm
+48.7 dBm
+21.3 dBm
Output IP3 [See note 4]
WCDMA Channel Power at -50 dBc ACLR
+47.3
+21.6
Notes:
4. OIP3 is measured with two tones at an output power of 20 dBm/tone for 750 MHz, 22 dBm/tone for 940 MHz and 19 dBm/tone for 1490,
1840, 1960, 2140, 2600 MHz application circuits respectively.
Data Sheet: Rev F 05/17/12
Disclaimer: Subject to change without notice
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