Excellent linearity.
Predictable conversion loss vs. LO power.
+17dBm.
鈥?/div>
Product Specifications: Down-converter
North American Cellular upconverters and
downconverters
Test Conditions: FLO = 750MHz FIF = 100MHz Frf = 850MHz Plo = 17dBm
Parameters
RF Input Frequency Range
LO Frequency
IF Output Frequency
RF Return Loss
LO Return Loss
IF Return Loss
Conversion Loss
SSB Noise Figure
TOI (Input)
Plo=10dBm
Plo=14dBm
Plo=17dBm
P1dB (input)
LO-RF isolation
LO-IF isolation
RF-IF isolation
LO Power
Plo=17dBm
750MHz
750MHz
850MHz
See graphs for performance vs. LO power
dBm
dBm
dBm
dBm
dB
dB
dB
dBm
Frf = 850 MHz
Flo = 750 MHz
Fif = 100 MHz
Frf = 850 MHz
Test Conditions
Unit
MHz
MHz
MHz
dB
dB
dB
Min.
500
700
50
7
12
10
7.5
7.5
27
32
32
20
50
30
30
17
10
10
Typ.
Max.
1000
800
500
The information provided herein is believed to be reliable at press time. Sirenza Microdevices assumes no responsibility for inaccuracies or ommisions.
Sirenza Microdevices assumes no responsibility for the use of this information, and all such information shall be entirely at the user鈥檚 own risk. Prices and specifications are subject to change without
notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. Sirenza Microdevices does not authorize or warrant any Sirenza Microdevices product
for use in life-support devices and/or systems.
Copyright 2002 Sirenza Microdevices, Inc. All worldwide rights reserved.
522 Almanor Ave., Sunnyvale, CA 94085
Phone: (800) SMI-MMIC
1
http://www.sirenza.com
EDS102960 Rev A