ECG055B WJ Communications, Inc., ECG055B Datasheet - Page 2

• Manufacturer Part Number: ECG055B
• Description: Ingap Hbt Gain Block
• Manufacturer: WJ Communications, Inc.

WJ Communications, Inc • Phone 1-800-WJ1-4401 • FAX: [phone] • e-mail: [e-mail] • Web site: www.wj.com, www.TriQuint.com
1. Test conditions: T = 25 ºC, Supply Voltage = +6 V, Device Voltage = 4.8 V, Rbias = 18 Ω, Icc = 65 mA typical, 50 Ω System.
2. 3OIP measured with two tones at an output power of +4 dBm/tone separated by 1 MHz. The suppression on the largest IM3 product is used to calculate the 3OIP using a 2:1 rule.
3. Data is shown as device performance only. Actual implementation for the desired frequency band will be determined by external components shown in the application circuit.
40
35
30
25
20
22
20
18
16
14
12
10
1
0
1000
ECG055B
InGaP HBT Gain Block
25°C
OIP3 vs. Frequency
2000
Frequency (MHz)
Frequency (MHz)
2
Output P1dB
Noise Figure
-40°C
Frequency
Output IP3
Gain
3000
S21
S11
S22
85°C
4000
3
5000
MHz
dBm
dBm
dB
dB
dB
dB
Typical Device RF Performance
Supply Bias = +6 V, R
6000
4
+18.2
20.7
+33
100
-36
-27
3.4
5.0
4.5
4.0
3.5
3.0
2.5
2.0
-10
-15
-20
-25
-5
0
800
0
+33.5
1000
20.6
1000
500
+18
-31
-23
3.6
1200
Frequency (MHz)
2000
Frequency (MHz)
Noise Figure
Return Loss
+18.1
+34.5
-26.3
-19.1
S11
20.5
900
3.4
bias
1400
3000
= 18 Ω, I
S22
+18.2
+33.5
-19.7
-12.9
1900
20.1
1600
4000
3.4
1800
5000
cc
+17.8
+32.9
2140
-18.5
-12.2
20.1
3.4
= 65 mA
2000
6000
Specifications and information are subject to change without notice
+17.8
-17.5
2400
19.9
+32
-11
3.8
160
120
20
18
16
14
80
40
0
1
4.0 4.2 4.4 4.6 4.8 5.0 5.2 5.4 5.6 5.8 6.0
+17.2
3500
19.3
-8.1
-14
P1dB vs. Frequency
Frequency (MHz)
25°C
2
5800
17.2
Icc vs. Vde
-8.9
-4.1
Vde (V)
25°C
-40°C
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3
85°C
January 2008
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