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參數(shù)資料
| 型號： | ZLNB101 |
| 廠商： | Zetex Semiconductor |
| 英文描述： | DUAL POLARISATION SWITCH TWIN LNB MULTIPLEX CONTROLLER |
| 中文描述： | 雙偏振雙高頻頭多路開關控制器 |
| 文件頁數(shù)： | 3/5頁 |
| 文件大?。?/td> | 77K |
| 代理商： | ZLNB101 |
Note:-
1) V
POL1
and V
POL2
switching thresholds apply over the whole operating temperature range
specified above.
2) Inputs V
POL1
and V
POL2
are designed to be wired to the power input of an LNB via high value
(10k) resistors. Input V
POL1
controls outputs Vert1 and Hor1. Input V
POL2
controls outputs Vert2
and Hor2. With either input voltage set at or below 14V, the corresponding Vert pin will be high
and Hor pin low. With either input voltage at or above 15.0V, the corresponding Vert pin will be
low and Hor pin high. Any input or output not required may be left open-circuit.
3) All outputs are designed to be compatible with TTL, CMOS, pin diode and IF Amp loads.
4) Applied via 10k resistors
77
Bias Generator
ZNBG40XX
Series
ZLNB101 Series
Dual H/V 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
+
+
Mixer
Mixer
H/V Output 2
H/V Output 1
3
Control Input
<=14V-Horizontal
>=15V-Vertical
Control
Horizontal
Vertical
PIN
Diode
MUX
DC Input
13-25V
The following block diagram shows a typical block diagram twin LNB design. The ZLNB101
provides the two polarity switches required to decode the two independent receiver feeds.
Additionally the front end bias requirements of the LNB are provided by the ZNBG4000 or
ZNBG6000 offering a very efficient and cost effective solution.
ZLNB101
78
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| 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 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ZLNB101N8 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:DUAL POLARISATION SWITCH TWIN LNB |
| ZLNB101N8TC | 功能描述:開關變換器、穩(wěn)壓器與控制器 Dual Polar Switch 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 |
| ZLNB101X8 | 制造商:DIODES 制造商全稱:Diodes Incorporated 功能描述:DUAL POLARISATION SWITCH TWIN LNB |
| ZLNB101X8TC | 功能描述:開關變換器、穩(wěn)壓器與控制器 Dual Polar Switch 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 |
| ZLNB102N8TC | 制造商:Diodes Incorporated 功能描述:DUAL POLARISATION SWITCH - Tape and Reel |
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