参数资料
型号: V42100
元件分类: Voltage controlled oscillator
英文描述: VCO, 2050 MHz - 2150 MHz
文件页数: 1/2页
文件大小: 92K
代理商: V42100
Surface Mount Voltage Controlled Oscillator
V42100
M/A-COM Division of AMP Incorporated s North America: Tel. (800) 366-2266, Fax (800) 618-8883 s Asia/Pacific: Tel.+85 2 2111 8088,
Fax +85 2 2111 8087 s Europe: Tel. +44 (1344) 869 595, Fax+44 (1344) 300 020
www.macom.com
AMP and Connecting at a Higher Level are trademarks.
Specifications subject to change without notice.
V2.00
Features
Miniature SMT Package
Low Phase Noise
Highly Linear Tuning
+3V Operation
Description
The V42100 is a fundamental single ended oscillator designed for
use in cost sensitive wireless applications. The VCO integrates a
bipolar transistor, varactor diode and high Q resonator in a surface
mount package. The standard SMT packaging provides electrical
shielding and easy PCB assembly. The circuit design and com-
ponent device selection have been optimised for low phase noise
and highly linear tuning performance.
M/A-COM VCOs are manufactured in facilities using advanced
surface mount assembly and automated electrical test equipment.
This ensures consistent electrical performance and product quality
over volume manufacturing quantities.
Electrical Specifications
1, T
A = +25°C, VCC = +3V (unless otherwise stated)
LSM4 Package
4. Non harmonic spurious less than -70 dBc.
5. See plot for typical phase noise at other offset frequencies.
6. Defined as (2150 - 2050) / (V
T 2150 - VT 2050) MHz/V.
7. The max/min ratio of tuning sensitivity over F
OUT, see plot for typi-
cal tuning linearity measured over 0.5V intervals
1. All specification limits are indicated values and apply over F
OUT and
for 50
load impedance.
2. Tuning voltages shown are the minimum and maximum voltages
required to tune the frequency range, including temperature effects
over 0
°C to +70°C. Devices will oscillate normally with tuning volt-
ages from 0V to +6V.
3. Output power window includes variation over operating temperature
range (T
OP) 0°C to +70°C and output frequency range (FOUT).
Surface Mount Voltage Controlled Oscillator
WLAN 2050 - 2150 MHz
V42100
1
DETAIL A.
0.5
2.0
1.3
4.
6
3.
0
3.0
7.
6
DETAIL A.
7.6
VT
VCC
RF
6.9
6.
9
IDENT
M/ A- COM
PART NO.
PLATED AREA
0.7
1.3
1.
0
2.
0
3
1
2
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Frequency Range (F
OUT)
Over T
OP
MHz
2050
2150
Tuning Voltage (V
T)
2
Over T
OP
V
+0.6
+4.0
RF Output Power (P
OUT)
3
Over T
OP
dBm
+5.0
+10.0
Harmonic Output
4
dBc
-20
Phase Noise
5
SSB at 10 kHz offset from carrier
dBc/Hz
-87
-82
SSB at 100 kHz offset from carrier
dBc/Hz
-108
-103
Average Tuning Sensitivity
6
MHz/V
100
Tuning Linearity
7
Ratio
1.4
Frequency Pushing
V
CC +3V ± 0.15V
MHz/V
5
10
Frequency Pulling
Over all phases of a 1.14:1 VSWR load
MHz
10
12
Frequency Drift
Over T
OP
MHz/
°C
-0.51
Tune Input Capacitance
pF
50
Supply Current (I
CC)
mA
13
18
Supply Voltage (V
CC)
Recommended operating limit
V
+2.85
+3.15
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