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WCDMA micro-BTS
Functional Diagram
General Description
The HMC332 is a single balanced mixer IC with an
integrated LO ampli鏗乪r. This converter IC can oper-
ate as an upconverter or downconverter between
2.0 GHz and 2.8 GHz. With the integrated LO ampli-
鏗乪r, the mixer requires an LO drive level of only 0
dBm, and requires only 6 mA from a single positive
+3V rail. The mixer has 8 dB of conversion loss, an
input P1dB of 0 dBm, and an input third order inter-
cept point of +10 dBm.
12
MIXERS - SMT
Electrical Speci鏗乧ations,
T
A
= +25擄 C
Parameter
Min.
Frequency Range, RF & LO
Frequency Range, IF
Conversion Loss
Noise Figure (SSB)
LO to RF Isolation
LO to IF Isolation
RF to IF Isolation
IP3 (Input)
1 dB Compression (Input)
Supply Current (Idd)
11
2
11
4
-4
IF = 100 MHz
LO = 0 dBm & Vdd = +3V
Typ.
2.0 - 2.8
DC - 1.0
8
8
20
5
17
10
0
6
10
10
Max.
GHz
GHz
dB
dB
dB
dB
dB
dBm
dBm
mA
Units
* Unless otherwise noted, all measurements performed as downconverter, IF= 100 MHz.
12 - 148
For price, delivery, and to place orders, please contact Hittite Microwave Corporation:
12 Elizabeth Drive, Chelmsford, MA 01824 Phone: 978-250-3343 Fax: 978-250-3373
Order Online at www.hittite.com