AE312 Datasheet, PDF (1/3 Pages) RFHIC – E-pHEMT MMIC

AE312
E-pHEMT MMIC (Preliminary)
Product Features
• Small size
• Higher Gain
• Higher linearity
• SOT89 SMD Type package
• Higher productivity
• Lower manufacturing cost
• -62dBc CSO 135 Channels @ +15dBmV/ch
• -74dBc CTB 135 Channels @ +15dBmV/ch
• -87dBc XMD 135 Channels @ +15dBmV/ch
Application
• Low Noise Amplifier for
CATV, Satellite
• Cable Modem
• FTTH (G-PON, GE-PON)
• Optical node
Package : SOT-89
Description
AE312 is designed as low cost drive amplifiers for many applications including FTTH, CATV System.
This MMIC is based on Gallium Arsenide Enhancement Mode pHEMT which shows low current draw and very low noise.
The data in this spec sheet is valid only for 75 ohm application. 50 ohm data is in a separate spec sheet.
Specifications
PARAMETER
UNIT
MIN
TYP
MAX
Condition
Frequency
MHz
50 ~ 1000
Gain
dB
18
20
Input Return Loss
dB
-15
Output Return Loss
dB
-18
Output IP3
dBm
29
32
At 500MHz/5dBm 2tone
1dB Compression Point
dBm
16
19
At 500MHz
Noise Figure
dB
1
2
CSO
dBc
-62
-57
135 channel, +15dBmV/ch
CTB
30 ~ 870MHz
dBc
-74
-69
135 channel, +15dBmV/ch
XMOD
dBc
-87
-82
135 channel, +15dBmV/ch
DC Current
mA
50
Vdd = 5.0V
NOTE
1. Test conditions unless otherwise noted. Test Freq = 500MHz, T=25℃, Vdd=5V, 75Ω system
2. OIP3 measured with 2 tones at an output power of +5dBm/tone separated by 1MHz, Test Freq = 500MHz
Absolute Minimum and Maximum Ratings
PARAMETER
UNIT
MIN
TYP
MAX
Device Voltage
VDC
+5
+5.5
Operating Temperature
℃
-40
+85
Storage Temperature
℃
-40
+150
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▪ All specifications may change without notice.
▪ Version 0.3