MACOM EMD40-900L, EMD40-900LTR Datasheet
ISO 9001
CERTIFIED
E-Series HMIC Double Balanced Mixer
700 - 1400 MHz EMD40-900L
Features
* SOIC-8 package
* IC process
* Low profile
* LO Drive +3dBm to +7dBm
Description
M/A-COM’s EMD40-900L is a passive double balanced
mixer in a low cost, surface mount SOIC-8 package.
Fabricated using a mature silicon process (HMIC), it is
ideally suited for high volume cellular and wireless
applications. Typical applications include frequency
up/down conversion, modulation and demodulation in
GSM, AMPS, DAMPS and JDC frequencies.
Schematic
Pin Configuration
Pin Function Pin Function
1 GND 5 LO
2 GND 6 GND
3 GND 7 GND
4 IF 8 RF
NOTE: LO and RF ports may be interchanged with a slight degradation
in electrical performance.
Ordering Information
Part Number Packaging
EMD40-900L Tube
EMD40-900LTR Tape and Reel
Specifications @ 25°C
Frequency Range 700 - 1400 MHz
Conversion Loss Maximum Mean (x)
700 - 800 MHz 9.5 dB 6.40 dB .24
800 - 1000 MHz 8.0 dB 6.09 dB .08
1000 – 1250 MHz 10.5 dB 9.02 dB .21
1250 - 1400 MHz 12.0 dB 11.02 dB .21
L - R Isolation Minimum Typical
700 - 1000 MHz 26.0 dB 34.2 dB
1000 - 1400 MHz 24.0 dB 30.3 dB
L - I Isolation Minimum Typical
700 - 1000 MHz 24.0 dB 28.5 dB
1000 - 1400 MHz 21.0 dB 26.5 dB
LO VSWR Maximum Typical
700 - 1000 MHz 2.30 1.90
1000 - 1400 MHz 5.00 2.82
RF VSWR Maximum Typical
700 - 1000 MHz 2.60 1.43
1000 - 1400 MHz 4.40 3.35
IF VSWR Maximum Typical
DC - 400 MHz 1.80 1.20
Input IP3 Minimum Typical
700 - 1000 MHz 9.0 dBm 13.0 dBm
1000 - 1400 MHz 10.5 dBm 15.2 dBm
IF 1.0 dB Bandwidth
Input 1dB Compression
Test conditions: LO drive = +7dBm, IF frequency = 60MHz. Mean and sigma, calculated at 750MHz, 850MHz and 1200MHz, represent typical
variation within a wafer. S1231E
Specifications Subject to Change Without Notice
AMP M/A-COM Eurotec * Loughmahon Technology Park * Blackrock * Cork * Ireland * Tel: 353-21-808300 * Fax: 353-21-359935
DC - 500MHz
+1.0 dBm
Sigma (σ)
43 0
85 0
171
214
64 0
106
193
235
256
ISO 9001
CERTIFIED
Typical Performance
Over Extended Bandwidth
Conversion Loss Isolation
5.00
6.00
7.00
8.00
9.00
Conversion Loss (dB)
10.00
11.00
12.00
550
650
750
850
+3dBm
950
1050
Frequency (MHz)
+7dBm
1150
1250
1350
+5dBm
1450
1550
40.00
35.00
30.00
25.00
20.00
Isolation (dB)
15.00
10.00
5.00
0.00
550
650
750
850
LO to RF
RF to IF
950
Frequency (MHz)
LO to IF
1050
VSWR IP3 and 1dB Compression
25.00
5
4.5
4
3.5
3
2.5
2
Isolation (dB)
1.5
1
0.5
0
500
IF
600
700
800
RF
900
RF anf LO Frequency (MHz)
1000
1100
LO
1200
1300
1400
Note: Conversion loss measured with fixed IF frequency of 60MHz. All measurements made with input power of +7dBm.
Spurious Table
(In dBc below IF, assuming down conversion)
0 X 2 16 8 27 X 2 16 8 27
1 24 0 19 29 36 24 0 43 14 26
2 63 38 51 46 51 63 34 46 37 51
RF
3 57 72 58 61 61 57 56 75 55 73
(n)
4 75 76 76 75 72 79 72 74 73 70
0 1 2 3 4 0 1 2 3 4
LO (m)
RF = 970 MHz, -10dBm
LO = 900 MHz, +7dBm
S 1231 E
nf
+ mfRF
LO
nfLO - mfRF
1500
22.50
20.00
17.50
15.00
IP3
12.50
10.00
Power (dBm)
7.50
5.00
2.50
0.00
650
750
850
Frequency (MHz)
1 dB Compression
950
Absolute Maximum Ratings
Parameter Absolute Maximum
RF Input Power +17dBm
LO Drive Power +17dBm
Operating/Storage Temp.
1150
1250
1350
1050
-40°C to +85°C
1150
1450
1550
1250
Specifications Subject to Change Without Notice
AMP M/A-COM Eurotec * Loughmahon Technology Park * Blackrock * Cork * Ireland * Tel: 353-21-808300 * Fax: 353-21-359935
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