- 您现在的位置：买卖IC网 > PDF目录225524 > VHF424 (TEMEX COMPONENTS) VCO, 424 MHz - 428 MHz PDF资料下载
参数资料
| 型号： | VHF424 |
| 厂商： | TEMEX COMPONENTS |
| 元件分类： | XO, clock |
| 英文描述： | VCO, 424 MHz - 428 MHz |
| 文件页数： | 1/3页 |
| 文件大小： | 132K |
| 代理商： | VHF424 |
16-15
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.net
OSCILLATORS
VCO Hi-Rel series
Features
Frequency range: from 200 MHz up to 4.5 GHz
Exceptional phase noise performances
Proven design
Construction according MIL STD 883
Custom design capability
Description
The VH series is fundamental PIN varactor tuned oscillators. The negative resistance is made with
a silicon transistor. Frequency oscillation is given by the varactor acting as a variable capacitor allowing
frequency tuning range. TEMEX' Hi-Rel voltage controlled oscillators are manufactured with ceramic
substrate and thin lm technology to guarantee excellent performances and repeatability unit to unit.
Discrete components such as transistors, varactors and capacitors are directly bonded on the ceramic
while resistors are laser trimmed. Tuning coil is etched by design on the substrate and allows the
frequency adjustment by length selection. They are particularly suited for down converter and phase
locked loop application.
Packages are optimized for hermeticity and reliability purposes. They are proposed in DIL, Flat Pack or
Surface Mount packages.
Their rugged construction is particularly recommended for any use in strong military environment.They
are manufactured under MIL STD 883 to meet higher reliability performances.
Electrical characteristics @ 25° C
Frequency
Tuning
Phase
2nd
RF
Power
Input
P/N
range
voltage
noise @ noise @
harmonic
output
supply
Pushing
Pulling
capa-
10kHz
100kHz
power
citance
MHz
V
dBc/Hz dBc/Hz
dBc
dBm
V/mA
MHz/V
MHz
pF
min. - max.
max.
typ.
max.
VHF225
VHH225
VHG225
225 - 400
1 - 5
-105
-125
-10
1
5 @ 10
±2.0
3.0 @ 2:1
100
VHF424
VHH424
VHG424
424 - 428
0 - 5
-105
-125
-15
0
5 @ 20
±0.8
1.5 @ 2:1
100
VHF960
VHH960
VHG960
960 - 1215
1 - 5
-90
-110
-10
6
5 @ 25
±2.0 20.0 @ 2:1
100
VHF1030
VHH1030
VHG1030
1030 - 1090
1 - 4
-105
-125
-10
0
7.5 @ 25
±0.4
1.5 @ 2:1
47
VHF1200 VHH1200
VHG1200 1200 - 1500
0 - 5
-90
-110
-10
5
9 @ 25
±2.0 20.0 @ 2:1
100
VHF1400 VHH1400
VHG1400
1400 –2000
1 - 15
-95
-115
-10
5
5 @ 30
±2.0 20.0 @ 2:1
47
VHF2700 VHH2700
VHG2700
2700 –3100
1 - 15
-95
-115
-15
0
6 @ 28
±1.5
15.0 @ 2:1
10
VHF3700 VHH3700
VHG3700 3700 – 4200
1 - 15
-90
-110
-15
0
5 @ 18
±4.0 40.0 @ 2:1
20
VHF4200 VHH4200
VHG4200 4200 - 4500
1 - 15
-85
-105
-10
-2
5 @ 18
±4.0 40.0 @ 2:1
20
VCO HI-REL SERIES
相关PDF资料 |
PDF描述 |
|---|---|
| VHG960 | VCO, 960 MHz - 1215 MHz |
| VI-882488 | 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE |
| VI-882525 | 1-OUTPUT 199 W DC-DC REG PWR SUPPLY MODULE |
| VI-882513 | 1-OUTPUT 199 W DC-DC REG PWR SUPPLY MODULE |
| VI-882524 | 1-OUTPUT 199 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| VHF50HD | 制造商:PolyPhaser 功能描述:EMP/LIGHTNING PROTECTOR |
| VHF50HD-MA | 制造商:PolyPhaser 功能描述:EMP/LIGHTNING PROTECTOR |
| VHF50HN | 制造商:PolyPhaser 功能描述:EMP/LIGHTNING PROTECTOR |
| VHF50HN-B | 制造商:PolyPhaser 功能描述:EMP/LIGHTNING PROTECTOR |
| VHF50HN-MA | 制造商:PolyPhaser 功能描述:EMP/LIGHTNING PROTECTOR |
发布紧急采购，3分钟左右您将得到回复。