參數(shù)資料
型號： ZLNB2002Q16
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： ZLNB2002Q16
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(guān)PDF資料
PDF描述
ZLNB2001Q16 DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZLNB2002Q16TC 功能描述:開關(guān)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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)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
ZLNB2003Q16 制造商:ZETEX 制造商全稱:ZETEX 功能描述:DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER
ZLNB2003Q16TC 功能描述:開關(guān)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(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
ZLNB2004 制造商:ZETEX 制造商全稱:ZETEX 功能描述:DUAL TONE and POLARITY SWITCH LNB MULTIPLEX CONTROLLER
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