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Tyco Electronics |
E-Series 2 I/Q Demodulator — 70 MHz
E-Series I/Q Demodulator
70 MHz
Features
• Excellent Phase and Amplitude Balance
• LO Power +10 dBm Typical
• Surface Mount
SM-28 Package
EKIN2-70D
EKIN2-70D
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.
Electrical Specifications @25°C
Parameter
Frequency Range LO / RF 70
I/Q DC - 5
Amplitude Unbalance
Phase Unbalance
Isolation
LO to RF
Conversion Loss
(LO) Carrier Power
Q = I - 90 degrees for RF > LO
Units
MHz
MHz
dB
Degrees
dB
dB
dBm
—
Typical
—
—
0.2
0.5
65
8.0
+10 ± 2
—
Minimum
—
—
—
—
50
—
—
—
Maximum
—
—
1.0
2.0
—
9.0
—
—
V2.00
S 0783 D
www.macom.com
M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
E-Series 2 I/Q Demodulator — 70 MHz
Absolute Maximum Ratings
Parameter
Absolute Maximum
Operating Temperature
Storage Temperature
Impedance
RF Power (1dB Compression)
DC Offset Voltage
-10°C to +70°C
-55°C to +100°C
50 Ohms Nominal
+4 dBm Max
1 mV Typ
EKIN2-70D
Functional Configuration
Function
LO
RF
I
Q
External 50 Ohms
Case Ground
Not Connected
Pin No.
1
8
5
6
—
2,4,3,7
—
Typical Performance @ +25°C
Amplitude Unbalance
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-0.1
-0.2
0..33
1.13.3 22.3.3 33..3
Frequency (MHz)
4..33 5.0
Phase Unbalance
92.0
91.0
90.0
89.0
88.0
87.0
86.0
00.3.3
11.3.3 22..33 33..33
Frequency (MHz)
44.3.3 5.0
V2.00
S 0783 D
www.macom.com
M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
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