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參數(shù)資料
| 型號： | ZLNB2001Q16 |
| 廠商： | ZETEX PLC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | QSOP-16 |
| 文件頁數(shù)： | 6/12頁 |
| 文件大?。?/td> | 168K |
| 代理商： | ZLNB2001Q16 |
The following block diagram shows a typical
block diagram twin universal LNB design.
The ZLNB200X devices provides the two
polarity and two tone switches required to
decode the two independent receiver feeds.
The devices are also able detect the absence
of a receiver connected to either port of the
LNB providing an Enable signal allowing the
disabling of the port. This allows the
avoidance of unwanted signal reflections
from an unterminated down feed cable.
Additionally the front end bias requirements
of the LNB are provided by the ZNBG4000 or
ZNBG6000 offering a very efficient and cost
effective solution.
Bias Generator
ZNBG40XX
Series
ZLNB20XX Series
Dual H/V Switch
&
22kHz Switch
Vertical
Antenna
Horizontal
Antenna
Gain Stage
GaAs/HEMTFET
Gain Stage
GaAs/HEMTFET
1
4
2
IF down feed
950-1750 MHz
- Standard Band
950-2050 MHz
- Enhanced Band
H/V Output 2
H/V Output 1
3
Control Input
<=13V-Horizontal
>=14.5V-Vertical
Control
High Band
Horizontal
Low Band
Horizontal
High Band
Vertical
Low Band
Vertical
PIN
Diode
MUX
DC Input
13-25V
ASTRA
10.95 GHz-11.7 GHz
Standard Band
10.7 GHz-11.8 GHz
Enhanced Band
+
Mixer
+
Mixer
Low Band
L
Low Band
High Band
H
High Band
ZLNB2001 ZLNB2002
ZLNB2003 ZLNB2004
86
相關PDF資料 |
PDF描述 |
|---|---|
| ZLNB2003Q16 | Circular Connector; Body Material:Aluminum; Series:PT01; No. of Contacts:26; Connector Shell Size:16; Connecting Termination:Solder; Circular Shell Style:Cable Receptacle; Circular Contact Gender:Socket; Insert Arrangement:16-26 |
| ZLNB2004Q16 | Circular Connector; No. of Contacts:26; Series:; Body Material:Aluminum; Connector Shell Size:16; Circular Contact Gender:Socket; Circular Shell Style:Box Mount Receptacle; Insert Arrangement:16-26 |
| ZLNB2001 | M39012 MIL RF CONNECTOR |
| ZLNB2002 | M39012 MIL RF CONNECTOR |
| ZLNB2003 | M39012 MIL RF CONNECTOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ZLNB2001Q16TC | 功能描述:開關變換器、穩(wěn)壓器與控制器 Dual RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| ZLNB2002 | 制造商:ZETEX 制造商全稱:ZETEX 功能描述:DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2002Q16 | 制造商:ZETEX 制造商全稱:ZETEX 功能描述:DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
| ZLNB2002Q16TC | 功能描述:開關變換器、穩(wěn)壓器與控制器 Dual RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關頻率:1 MHz 工作溫度范圍: 安裝風格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| ZLNB2003 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER |
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