E-pHEMT MMIC

AD211

Korean Facilities : 82-31-250-5078 / rfsales@rfhic.com

All specifications may change without notice

US Facility : 919-677-8780 / sales@rfhicusa.com

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Version 1.3

0B

Product Features

1B

Applications

• 2-Way Splitter

• Small size (3X3 mm)

• QFN SMD Type package

• Higher productivity

• Lower manufacturing cost

• -63dBc CSO 135 Channels @ +15dBmV/ch

• -73dBc CTB 135 Channels @ +15dBmV/ch

• -65dBc XMD 135 Channels @ +15dBmV/ch

• 75 ohm input and outputs

• Multi Tuner Set-Top Boxes

• Home Gateways

• FTTx (G-PON, GE-PON)

2B

Description

AD211 is designed as low cost Active Divider 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 75ohm application.

Electrical Specifications

3B

PARAMETER

UNIT

MIN

TYP

MAX

Typ

Frequency

MHz

30 ~ 1000

-

Gain

dB

7

8

-

8

Gain Flatness

dB

-

0.7

1

1

Input Return Loss

dB

-

-14

-

-9

Output Return Loss

dB

-

-12

-

-11

IN&OUT Port Isolation

dB

-

-26

-

-25

OUT&OUT Port Isolation

dB

-

-35

-

-35

Output IP3

dBm

27

30

-

30

1dB Compression Point

dBm

14

16.5

-

14

Noise Figure

dB

-

4

6

3.5

CSO

50 ~ 870MHz

135 channel@

Input Power +15dBmV/ch

dBc

-

-63

-60

-57

CTB

dBc

-

-73

-65

-73

XMOD

dBc

-

-65

-60

-65

DC Current

mA

-

90

-

90

Supply Voltage

V

5

3.3

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 +0dBm/tone separated by 1MHz, Test Freq = 500MHz

7B

Absolute Maximum Ratings

4B

PARAMETER

UNIT

MIN

TYP

MAX

CONDITION

Device Voltage

VDC

-

5

6

-

Operating Temperature

℃

-40

-

85

-

Storage Temperature

℃

-40

-

150

-

Package Type : QFN 3X3