cv111-3 ETC-unknow, cv111-3 Datasheet

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cv111-3

Manufacturer Part Number
cv111-3
Description
Umts-band High Linearity Downconverter
Manufacturer
ETC-unknow
Datasheet

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Product Features
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x
x
x
x
x
x
x
x
x
Specifications
1. Specifications when using the application specific circuit (shown on page 3) with a low side LO = 0 dBm in a downconverting application over the operating case temperature range.
2. The IF bandwidth of the converter is defined as 15% around any center frequency in its operating IF frequency range. The bandwidth is determined with external components. Specifications are valid around
3. Assumes the supply voltage = +5 V. OIP3 is measured with 'f = 1 MHz with IF
4. Assumes LO injection noise is filtered at the thermal noise floor, -174 dBm/Hz, at the RF, IF, and Image frequencies.
5. The maximum junction temperature ensures a minimum MTBF rating of 1 million hours of usage.
Absolute Maximum Rating
Operation of this device above any of these parameters may cause permanent damage.
WJ Communications, Inc x Phone 1-800-WJ1-4401 x FAX: 408-577-6621 x e-mail: sales@wj.com x Web site: www.wj.com
Parameters
RF Frequency Range
LO Frequency Range
IF Center Frequency Range
% Bandwidth around IF center frequency
SSB Conversion Gain
Gain Drift over Temp (-40° C to 85° C)
Output IP3
Output IP2
Output 1dB Compression Point
Noise Figure
LO Input Drive Level
LO-RF Isolation
LO-IF Isolation
Return Loss: RF Port
Return Loss: LO Port
Return Loss: IF Port
Operating Supply Voltage
Supply Current
FIT Rating
Junction Temperature
Parameters
Operating Case Temperature
Storage Temperature
DC Voltage
Junction Temperature
RF Input (continuous)
High dynamic range downconverter
with integrated LO, IF, & RF amps
RF: 1900 – 2200 MHz
IF:
+38 dBm Output IP3
+21 dBm Output P1dB
5.3 dB Noise Figure
Single supply operation (+5 V)
6x6 mm 28-pin QFN package
Low-side LO configuration
Common footprint with other
PCS/UMTS/cellular versions
the total ±7.5% bandwidth. ie. with a center frequency of 80 MHz, the specifications are valid from 80 ± 6 MHz.
50 – 200 MHz
CV111-3
UMTS-band High Linearity Downconverter
1
Rating
-40° to +85q C
-55° to +125° C
+6 V
+220 °C
+2 dBm
failures
The CV111-3 is a high linearity downconverter designed
to meet the demanding issues for performance,
functionality, and cost goals of current and next
generation mobile infrastructure basestations. It provides
high dynamic range performance in a low profile
surface-mount leadless package that measures 6 x 6 mm
square.
Functionality includes RF amplification, frequency
conversion and IF amplification, while an integrated LO
driver amplifier powers the passive mixer. The MCM is
implemented with reliable and mature GaAs MESFET
and InGaP HBT technology.
Typical applications include frequency down conversion,
modulation and demodulation for receivers used in
CDMA, CDMA2000, W-CDMA / IMT2000, GPRS and
EDGE mobile infrastructure technologies for UMTS
frequency bands.
Units
MHz
MHz
MHz
dBm
dBm
dBm
dBm
mA
dB
dB
dB
dB
dB
dB
dB
dB
qC
%
V
/
1E9 hrs
Product Description
out
Minimum
= 5 dBm / tone.
1900
1700
+4.9
-2.5
290
50
Ordering Information
Part No.
CV111-3
CV111-3PCB75RX
CV111-3PCB75TX
Typical
±7.5
±0.5
+38
+43
+21
207
360
5.3
+5
75
21
40
25
14
14
0
Maximum Comments
The Communications Edge
Specifications and information are subject to change without notice
Description
UMTS-band High Linearity Downconverter
Fully-Assembled Application Board,
Fully-Assembled Application Board,
2200
2150
RF = 1920 – 1980 MHz, IF = 75 MHz
RF = 2110 – 2170 MHz, IF = 75 MHz
+2.5
+5.1
72.1
160
200
480
RF OUT
Functional Diagram
MIXRF
GND
GND
GND
N/C
N/C
See note 2
See note 2
Temp = 25° C
Referenced to +25° C
See note 3
See note 3
See note 4
P
P
@ 70
See note 5
LO
LO
1
2
3
4
5
6
7
RF
RF Amp
Product Information
= 0 dBm
= 0 dBm
28
o
8
C ambient, 90% confidence
27
9
26
10
25
11
LO
Page 1 of 4 April 2005
IF
24
12
LO Driver Amp
23
13
IF Amp
TM
22
14
21
20
19
18
17
16
15
IF OUT
GND
N/C
GND
BIAS
GND
LO IN

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cv111-3 Summary of contents

Page 1

... Operation of this device above any of these parameters may cause permanent damage. WJ Communications, Inc x Phone 1-800-WJ1-4401 x FAX: 408-577-6621 x e-mail: sales@wj.com x Web site: www.wj.com Product Description The CV111 high linearity downconverter designed to meet the demanding issues for performance, functionality, and cost goals of current and next generation mobile infrastructure basestations ...

Page 2

... LO Lowpass Filter (not used in this product) CV111-3: The application circuit can be broken up into four main functions as denoted in the colored dotted areas above: RF/IF diplexing (purple; this is only used with the cellular-band CV products), amplifier matching (green), filtering (red), and dc biasing (blue) ...

Page 3

... CV111-3 UMTS-band High Linearity Downconverter Downconverting Application Circuit: CV111-3PCB75RX RF = 1920 – 1980 MHz MHz (Targeted for UMTS-band Receive Path Downconversion Applications) Downconverting Application Circuit: CV111-3PCB75TX RF = 2110 – 2170 MHz MHz (Targeted for UMTS-band Transmit Path Error Correction Feedback applications) WJ Communications, Inc x Phone 1-800-WJ1-4401 x FAX: 408-577-6621 x e-mail: sales@wj ...

Page 4

... WJ Communications, Inc x Phone 1-800-WJ1-4401 x FAX: 408-577-6621 x e-mail: sales@wj.com x Web site: www.wj.com The Communications Edge Product Information Product Marking The component will be lasermarked with a “CV111-3” product label with a four-digit alphanumeric lot code on the top surface of the package. Tape and reel specifications for this part will be located on the website in the “ ...

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