MACOM EKIN2-70D Datasheet
E-Series 2 I/Q Demodulator — 70 MHz EKIN2-70D
EKIN2-70D
E-Series I/Q Demodulator
70 MHz
Features
• Excellent Phase and Amplitude Balance
• LO Power +10 dBm Typical
• Surface Mount
Description
M/A-COM’s EKIN2-70D is a passive, high performance surface
mount Demodulator. It is ideally suited for IF demodulation in
Cellular Base Stations. Typical system applications include GSM,
DCS1800, W-CDMA and PCS.
SM-28 Package
Electrical Specifications @25°C
Parameter Units Typical Minimum Maximum
Frequency Range LO / RF 70
I/Q DC - 5
Amplitude Unbalance dB 0.2 — 1.0
Phase Unbalance Degrees 0.5
Isolation LO to RF dB 65 50 —
Conversion Loss dB 8.0 — 9.0
(LO) Carrier Power dBm
Q = I - 90 degrees for RF > LO — — — —
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ Europe: Tel . +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
MHz
MHz
—
—
+10 ± 2
—
—
— 2.0
—
V2.00 S 0783 D
—
—
—
E-Series 2 I/Q Demodulator — 70 MHz EKIN2-70D
Absolute Maximum Ratings
Parameter Absolute Maximum
Operating Temperature -10°C to +70°C
Storage Temperature -55°C to +100°C
Impedance 50 Ohms Nominal
RF Power (1dB Compression) +4 dBm Max
DC Offset Voltage 1 mV Typ
Typical Performance @ +25°C
Amplitude Unbalance
0.7
0.6
0.5
0.4
0.3
dB
0.2
0.1
0.0
-0.1
-0.2
0.31.32.33.34.3
0.3 1.3 2.3 3.3 4.3 5.0
Frequency (MHz)
Functional Configuration
Function Pin No.
LO 1
RF 8
I 5
Q 6
External 50 Ohms —
Case Ground 2,4,3,7
Not Connected —
Phase Unbalance
92.0
91.0
90.0
89.0
Degrees
88.0
87.0
86.0
0.3 1.3 2.3 3.3 4.3
0.3 1.3 2.3 3.3 4.3 5.0
Frequency (M Hz)
M/A-COM Division of AMP Incorporated ■ North America: Tel. (800) 366-2266, Fax (800) 618-8883 ■ Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 ■ Europe: Tel . +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
V2.00 S 0783 D
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