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خدمت کاربران و مدیران عزیز :
مجموعه تقریبا کاملی از عکسهای انواع فایندر رو که جمع آوری کرده بودم که لازم دیدم در جهت تکمیل مطالب این بخش در تاپیکی معرفی کنم .
امید وارم مورد توجه قرار بگیره...............

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omdm · 10-22-2006, 07:57 AM

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فايندر حرفه اي DIGISAT PRO

داراي نمايشگر با صفحه LCD .
مناسب و دقيق ترين براي نصب دقيق و حرفه اي.
چك كردن همزمان دو ال ان بي .
سازگار با موتورهاي Diseqc .
تواني كشف امواج بسيار ضعيف.
توانايي كار با .13/18 V (and mA) +22 kHz + DiSEq
حدود قيمت 60 يورو.
فايندر SAT BEEPER

داراي خروجي صدا و هدفون .
پيدا كردن سريع سيگنال.
هزينه بسيار كم.
استفاده آسان.
حدود قيمت 17 يورو.

فايندر قطب نمايي SAT SATELLITE COMPASS

تنظيم آنتن بشقابي ماهواره شما آنرا خيلي آسانتر مي كند اگر شما حدودي* مسير ماهواره را مي*دانيد.
اين وسيله زمان تنظيم دقيق ديش به سمت ماهواره مورد نظرتان را كاهش مي*دهد
هزينه بسيار كم.
استفاده آسان.
حدود قيمت 10 يورو.

فايندر ساده خانگي

هزينه كم.
براي مصارف خانگي و كساني كه گهگهاني به فايندر نياز دارند.
ابزاري عادي براي پيدا كردن ماهواره هاي آنالوگ و ديجيتال.
نشان دادن دريافت سيگنال توسط چراغ قرمز رنگ و صداي بوق.
حدود قيمت 30 يورو.

اين هم فايندر عقربه*اي ( كه اكثر نصاب*ها ايران از آن استفاده مي*كنند) - البته قديمي است

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omdm · 10-22-2006, 07:58 AM

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omdm · 10-22-2006, 08:06 AM

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Model Super Buddy™
Satellite Signal Level Meter
$679

اينم کارايش
Field Replaceable F - connectors (barrel connectors)

Calibrated Signal Level (dBm, dBmV or dBµV)

Holds ALL satellites and ALL their transponders

Field Guide software updates are available as free downloads from www.appliedin.com

Ability to LOCK on WildBlue internet satellite and able to identify relevant geographic-specific WildBlue spot beam based on your Zip Code

Ability to LOCK on new Dish Network 118.7 and 129 satellites with 8PSK signals

Ability to do new DirecTV AT9 KaKu Installs (Can LOCK on and display signal strength for 101, 110, and 119 and will display signal strength for 99 and 103)

BER (Bit Error Rate, Reed Solomon)

Zip Code Lookup - Ability to obtain needed azimuth, magnetic heading, and elevation for antenna install preparations based on your Zip Code

Tunable to individual transponders

Quick Charge Battery

Ability to manually enter new custom satellites using front panel keypad (ideal for lab use or military classified satellite use)

Rugged durable aluminum case with rubber shock guards and weatherproof gaskets

Troubleshooting ability (Can display Voltage supplied by IRD and Current drawn by LNB)

Works with both normal and stacked frequency plans .

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omdm · 10-22-2006, 08:07 AM

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Model SAT 9520™
Satellite Signal Level Meter
$1,195

اينم کارايش

Features

Satellite ID capable

RS-232 computer interface for upgrading channel plans by the internet

LNB power with 13 or 18 volts and 22 kHz tone

Audible tone for aligning the dish

Tunable to individual transponders

Strong, fast-charge, internal battery

Numeric LCD with backlight

Compact, durable, and field portable

Applications

Site surveys

Single family installations

Multiple dwelling unit system installations and alignments

Measurements

Present and peak signal level (dBm, dBmV or dBµV)

Signal quality, IRD equivalent value

Carrier/Noise Ratio (C/N, Eb/No or Es/No)

Pre and post-FEC Bit Error Rate (BER)

Min/max critical parameter measurements of right and left hand polarity channels

Specifications

Frequency range
950 to 2150 MHz
Signal level range
-68 to -8 dBm (-20 to +40 dBmV) (+40 to +100 dBµV)
Signal bandwidth
24 MHz
Pre-FEC BER range
2.0E-2 (1/50) to 4.0E-7 (1/2,500,000)
Battery charge life
3 to 6 hours of LNB power (depending on LNB current)
Battery recharge time
Fast charge in 2 hours
Battery type
Internal 1800mAh NiCd
LNB power
13/18 VDC current limited to 500 mA
Size (H x W x D)
8.5" x 6.5" x 3.25"

(21.5cm) x (16.5cm) x (8.3cm)

Weight
4.5 lbs. (2.04 kg)
Operating Temperature
0°F to 130°F (-17°C to 55°C)

همينطور که می بينيد اين نوع فايندرها اسم جهتی که ميگيريد تشخيص ميده.

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omdm · 10-22-2006, 08:08 AM

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SatHawk 3000 (V 5.1.6)

This NEW version supports DishPro Plus LNBFs from DishNetwork.Sale $419

This portable satellite meter is used for identification of satellite broadcasts throughout the world. The satellite meter is essential equipment where precise satellite identification is crucial - especially true in digital (DVB/DSS) transmission set-up in both the C band and Ku band ranges. Using this satellite meter, with easy adjustment and calibration, the local installer can perform more accurate dish alignment quickly leading to fewer call-backs.

This meter is programmable, user friendly and ideal for installation of VSAT, internet-over-satellite systems as well as the digital satellite TV. Analyzing the data stream the satellite meter gives you precise identification of the satellite desired and ignores any others in the arc.

Offering DiSEqC compatibility, positive satellite identification, and pinpoint accuracy. All-new digital satellite meter! used by professionals to make the installation of DBS satellite antennas and VSAT antennas much easier and faster

Easy selection and identification of chosen satellite
Compatible with all transmissions: Ku and C band DVB and DSS
Can be calibrated to suit local BER & Signal Strength conditions
Four line display of the vital information.
Picture quality measurement to maximize the accuracy of both cross-polarity and pointing accuracy.
Removable NiMH high-capacity battery
Recharge in the field using car lighter adapter.
LNB short circuit protection
LNB power supply
Control of 22kHz and DiSEqC-type switches (software controlled only - not user controlled)
Simple use with a three-button control panel.
Robust and lightweight. The unit weighs less than one kilo (2.2 lbs)

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omdm · 10-22-2006, 08:10 AM

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SF-3000 Digital Signal Meter

SPECIFICATIONS

Frequency range: 950 to 2150 MHz
Input dynamic range: -65dBm to -25dBm
Symbol rate up to 2Msps to 45Msps
Input resistance: 75 Ohms
LNB supply: 13V and 18V @ 500 mA
DC power supply: DC4.8V rechargeable battery
Working time: 3 - 4 hours.
Charging time: more than 4 hours, less than 5 hours.
Power adapter input: AC110V / 60Hz / 220V / 50Hz
Power adapter output: 10.5VDC 1000mA
RS232 connecter for PC upgrade
Display: 124 x 64 wide-range temperature liquid crystal display.
Audio output: build-in speaker
Port: USB (default)
Switch: 22 KHz support

FEATURES

·Total software upgrade

·Software stored in Flash memory for later upgrade

·Pre-programmed with most regionally used satellites

·Uses USID

·Signal strength and Bit Error Rate (Picture Quality) displayed simultaneously.

·Easy reading LCD display.

·Back lit display.

·Up to 80 satellites may be programmed.

·Bar-graph for Signal Strength

·Bar-graph for BER (Picture Quality).

·Satellite settings store in non-volatile EPROM

·Short circuit proof on LNB output.

·Internal battery powers the LNB

·Works with all stander, universal, linear (DVB) and circular (DSS) polarity LNBs

·Weight approx less than 2 lbs.

·Size approx: 9.84in W x 4.72in H x 2.36in D (250 x 120 x 60 mm)

·Set satellite's related parameter which includes LNB frequency and working voltage (mode of polarization), satellite downstream frequency, symbol ate, 22K situation etc.

·AZ, EL, and PO self-calculated for providing initial dish set-ups.

·Align dish without IR/D, TV and power.

·In alignment process, once a satellite is found by setting related parameter, we can adjust the dish's orientation and pitching angle according to inside audible tone

·Measure RF signal level, bit error rate, carrier-to-noise rate and current.

·Provides special software that can be used to check local position. AZ, EL, and PO for almost all big cities around the world in alignment process of a certain satellite.

·Plans can be downloaded from a certain website by RS232 port

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