參數(shù)資料
型號(hào): STM-1116
廠商: Electronic Theatre Controls, Inc.
英文描述: 800 - 1000 MHz High Linearity Active Transmit Mixer
中文描述: 800 - 1000 MHz的高線性度有源混頻器發(fā)射
文件頁數(shù): 1/6頁
文件大小: 180K
代理商: STM-1116
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’s 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
EDS102185 Rev B
Preliminary
The Sirenza Microdevices’ STM-1116 is a high linearity
active mixer for use in a wide variety of communication
systems covering the 800-1000 MHz frequency bands.
This device operates from a single 5V supply and provides
14 dB of conversion gain while requiring only 0dBm input
to the integrated LO driver. The STM-1116 also includes an
integrated on chip IF amplifier and is fabricated using Sili-
con Germanium (SiGe) device technology.
The RF and LO ports can be driven differential or single
ended. Each broadband port has been designed to mini-
mize performance degradation while operating into highly
reactive components such as SAW filters. The device is
packaged in an industry standard 16 pin TSSOP with
exposed paddle for superb RF and thermal ground.
Product Specifications
Parameters
Test Conditions: T
= 25oC, V
= 5.0V,
P
LO
= 0dBm, P
IF
= -20dBm, IF = 200MHz
Unit
Min.
Typ.
Max.
Min.
Typ.
Max.
RF Frequency Range
MHz
800
900
900
1000
LO Frequency Range
MHz
600
700
700
800
IF Frequency Range
MHz
30
200
400
30
200
400
Conversion Gain
dB
9
12
16
11
14
16
SSB Noise Figure
dB
9.0
11
9.0
11
Output IP3
IF1 = IF2 = -20 dBm/tone, 1 MHz spacing
dBm
17
21
19
22
Output P1dB
dBm
5
7
6
8.5
Leakage (LO-RF)
dBm
-35
-25
-30
-20
Leakage (LO-IF)
RF, LO, IF Return Loss Matched to 50
, see Note 1, page 3
Supply Voltage (Vcc)
dBm
-40
-30
-35
-25
dB
14
14
V
+4.75
+5.0
+5.25
+4.75
+5.0
+5.25
Supply Current
mA
200
200
LO Drive
Matched to 50
junction-case
dBm
-3
0
+3
-3
0
+3
Thermal Resistance
oC/W
25
25
Functional Block Diagram
STM-1116
800 - 1000 MHz High Linearity
Active Transmit Mixer
Product Features
Active mixer with 14 dB conversion gain
Integrated 0dBm LO drive and IF amplifier
Differential or single-ended input
Single supply operation (+5V)
Broadband resistive 50
impedance on all
three ports
Low LO-RF leakage
Applications
AMPS/GSM/CDMA800 tansmitters
Product Description
16 pin TSSOP with Exposed Ground Pad
Package Footprint: 0.197 x 0.252 inches (5.0 x 6.4 mm)
Package Height: 0.039 inches (1.0 mm)
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
LOP
LON
VEE
VEE
RFP
RFN
VCC
VEE
VEE
VCC
IFN
VCC
VEE
VEE
VCC
IFP
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