3.5" Hand Held Digital Satellite Finder

Advanced Features :

1. 3.5 inch Handheld finder meter.

2.13V18V/22K/signal lock indicator.

3. Auto scan, circuit protection.

4. Support DVB-S/S2 signal.


Features:

A. Support AV audio/video input and output, with DC12V power output, (use of camera).

B. Signal quality displayed LED digital data, the sun more clear view.

C. New INFO function, grace a INFO for parameter information, again is article shows of singnal shape, with enlarge images.

D. Signal lock lamp, 13 V / 18 V output indicator and the 22 V switch state indicator.

E. Built-in LNB feeder short circuit protection.

F. New hum warning, beep ring with signal strength changes, also can be the sound judgment signal strength. Can close Alarm warning.

G. USB upgrade, direct USB docking RS232.

H. Video function, test monitoring and camera, can output DC12V for the camera.

I. On the panel has a battery power shows, ready reference battery power.

J. Charging indicator light show, plugged in Charge for a Charge indicator, charging completes the lamp.

Specification:

TFT LED 3.5"(89mm); Display size: 73*51mm;

Dots pixels: 320*240(230400Pixes)

Menu language: English /French / Russian / Arabic/Farsi/Portuguese/Turkey

LNBinput: F type female head.

Input impedance: 75 Ω (F)

Frequency range: 950MHz-2150MHz

Signal level: -65dBm~-25dBm

LNB Power supply: 13/18V, max400mA

LNB Switch control: 22kHz

DiSEqC: 1.2 edition

Threshold: 4.1dB;

Demodulation chip: QPSK(SCPC and MCPC compatible)

Symbol rate: 2Mbps~45Mbps

System processor: 32bit processor(200MHz) SDRAM: 16Mbyte

FLASH: 4Mbyte Video: MPEG-2 Main Level

Rate: Up to 15M bits/s Image analysis: 720*576, 720*480

Voice patterns: Single sound channel Sampling rate: 32, 44.1 and 48kHz

Lithium battery: DC 11.1V 2200mAh(built-in) Input voltage: DC13.5V 1.5A;

Dimensions: 110*170*40mm Weight: 390g (including battery pack)


Accessories:

1.12.5V 1.5A DC adapter 1piece
2. Bag 1piece
3. LNB(F Quick plug) 1piece
4. Car Power 1piece(optional)







Advanced Features :

1. 3.5 inch Handheld finder meter.

2.13V18V/22K/signal lock indicator.

3. Auto scan, circuit protection.

4. Support DVB-S/S2 signal.


Features:

A. Support AV audio/video input and output, with DC12V power output, (use of camera).

B. Signal quality displayed LED digital data, the sun more clear view.

C. New INFO function, grace a INFO for parameter information, again is article shows of singnal shape, with enlarge images.

D. Signal lock lamp, 13 V / 18 V output indicator and the 22 V switch state indicator.

E. Built-in LNB feeder short circuit protection.

F. New hum warning, beep ring with signal strength changes, also can be the sound judgment signal strength. Can close Alarm warning.

G. USB upgrade, direct USB docking RS232.

H. Video function, test monitoring and camera, can output DC12V for the camera.

I. On the panel has a battery power shows, ready reference battery power.

J. Charging indicator light show, plugged in Charge for a Charge indicator, charging completes the lamp.

Specification:

TFT LED 3.5"(89mm); Display size: 73*51mm;

Dots pixels: 320*240(230400Pixes)

Menu language: English /French / Russian / Arabic/Farsi/Portuguese/Turkey

LNBinput: F type female head.

Input impedance: 75 Ω (F)

Frequency range: 950MHz-2150MHz

Signal level: -65dBm~-25dBm

LNB Power supply: 13/18V, max400mA

LNB Switch control: 22kHz

DiSEqC: 1.2 edition

Threshold: 4.1dB;

Demodulation chip: QPSK(SCPC and MCPC compatible)

Symbol rate: 2Mbps~45Mbps

System processor: 32bit processor(200MHz) SDRAM: 16Mbyte

FLASH: 4Mbyte Video: MPEG-2 Main Level

Rate: Up to 15M bits/s Image analysis: 720*576, 720*480

Voice patterns: Single sound channel Sampling rate: 32, 44.1 and 48kHz

Lithium battery: DC 11.1V 2200mAh(built-in) Input voltage: DC13.5V 1.5A;

Dimensions: 110*170*40mm Weight: 390g (including battery pack)


Accessories:

1.12.5V 1.5A DC adapter 1piece
2. Bag 1piece
3. LNB(F Quick plug) 1piece
4. Car Power 1piece(optional)

XPON 1GE ONU

The following analyzes the causes of ONU energy waste:
1. The interface is idle.
ONU generally includes multiple interfaces. Such as FE interface, GE interface, POTS interface, WIFI and IPlV interface, etc. In many cases, only part of the interface is used, and energy is consumed when the interface is idle.
2. Increased energy consumption caused by chip module design.
In the ONU design, the modules are usually divided by function and integrated on the same chip, controlled by an enable terminal. When power is supplied, the entire module needs to be powered, and the unnecessary functional blocks are also consuming energy.
3. Processing of OLT data.
Due to the broadcast transmission characteristics of the OLT, when the OLT sends broadcast information or sends information to a certain ONU, other ONUs that do not receive the information must also process it, resulting in a waste of resources.
4. Idle monitoring.
For TDM-PON, each ONU can only send upstream data in burst mode in a time slot authorized by the OLT, and the OLT forwards downstream data in the form of broadcast frames, which makes all ONUs always in operation. The ONU does not know when the user or the OLT will send data to itself. The receiving and sending modules always keep monitoring. When a certain ONU has no upstream or downstream data for a long time, the normal operating state will make it consume more energy.
5. Waiting time.
The structure of the PON system determines that the channel capacity should be shared between ONUs in the upstream direction. The PON system needs to adopt a certain arbitration mechanism to avoid conflicts. Each ONU is allocated a time slot, and frames received from users are buffered first. It can only be sent when it arrives.

Dual Mode Onu,Xpon Onu Router,Xpon Ont 1GE ONU,Dual Mode Xpon Onu

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