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參數(shù)資料
| 型號： | UPC3200GS-E1 |
| 英文描述： | Downconverter |
| 中文描述： | 下變頻器 |
| 文件頁數(shù)： | 4/24頁 |
| 文件大小： | 165K |
| 代理商： | UPC3200GS-E1 |
Data Sheet P12037EJ3V0DS00
4
μ
PC3200GS
Pin
No.
Symbol
Pin Voltage TYP.
above: VHF mode
below: UHF mode
Function and Explanation
Equivalent Circuit
11
URF
input
3.10
URF signal input pin from antenna.
3.10
12
3.10
Bypass pin for UHF MIX input.
Grounded through capacitor.
URF
input
(bypass)
3.10
13
GND
0.0
GND pin of MIX, IF amplifier and
regulator.
0.0
14
VRF
input
3.10
VRF signal input pin from antenna.
3.10
15
3.10
Bypass pin for VHF MIX input.
Grounded through capacitor.
VRF
input
(bypass)
3.10
16
7.10
MIX
output 2
7.05
17
7.10
MIX
output 1
7.05
VHF and UHF MIX output pin.
These pins should be equipped with
tank circuit to adjust intermediate
frequency.
18
V
CC
9.0
9.0
Power supply pin for VHF-UHF
band functions.
19
IF
output
2.80
IF output pin of VHF-UHF band
functions.
2.80
20
REG
6.90
6.90
Monitor pin of regulator output
voltage.
from
UHF
OSC
17 16
18
11
12
from
VHF
OSC
18
17 16
15
14
18
19
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