ڪپا Awba طاقت ايمپلي
PA RF Power Amplifier for DVB-T COFDM TX Transmitter transmission 1-watt 2-watt 5-watt 10-watt 20-watt 30-watt 40-watt 50-watt Frequency Customization 170-3000Mhz (1.4G 2.4G 3G)
مواد جو جدول
حسب ضرورت
How many power watts do you need?
What frequency range do you need?
Does the power amplifier need -10dBm input?
pa پاور ايمپليفائر آر ايف ماڊل آر ايف سگنل جي پاور ايمپليفڪيشن آئوٽ کي محسوس ڪري ٿو. جڏهن ته پٽ voltage 12V آهي, COFDM ماڊل بورڊ سان ڳنڍيو, جي اوٽ طاقت 1W کي مٿي ٿي سگهي ٿو (+30dBm)
خاصيتون
- ڪم گهڻي ٽولي: 300MHz ~ 360MHz (وڌيڪ گهڻي adjustable آهي)
- حاصل: 45ڊيٽابيس
- Pout: +33dBm (بحسب = 9.9dB)
- ACPR: < -36dBc
- IP3: +49dBm
- شور شخصيت: 6ڊيٽابيس
- جي فراهمي جي voltage: 12هلي, اوٽ 1W (+30dBm) بجلي ڏيون, طاقت واپرائڻ 8.7W جي باري ۾ آهي.
- عمير انٽرفيس: SMA مرد موضوع سوراخ
Specification
بجلي جي Specifications @ + 25 ℃,ZS = ZL = 50Ω,Vcc = 12V
سميجي | يونٽ | گھٽ ۾ گھٽ | عام | وڌ ۾ وڌ |
گهڻي حد | MHz | 300 | اختياري | 360 |
ننڍي اشارو حاصل | ڊي بي | 45.0 | ||
حاصل Flatness ڊيٽابيس | ڊي بي | +/-0.5 | ||
Output Power Pout @Pin=-15dBm | dBm | 30.0 | ||
IP3 dBm +49 | dBm | 49.0 | ||
ACPR(WCDMA بحسب = 9.9dB) | dBc | -40 | ||
پوئتي هٽڻ تهذيب | ڊيٽابيس | -45 | ||
شور شخصيت | ڊيٽابيس | 4 | ||
ڪارڪردگي(Pout = + 39dBm @ 470MHz) | % | 13.8 | ||
VSWR پٽ | 1.3:1 | |||
پيداوار | 2.0:1 | |||
ڊپٽي ڪمشنر بجلي جي فراهمي جي | هلي | 7.4 | 10.0 | 12 |
جي فراهمي جي موجوده (Quiescent) | ما | 300.0 | ||
ڪرائون سائيز واري | 35.1ميلي x 18.1mm x 0.6mm |
اختياري ات
PA1W330 ات 300 ~ 360Mhz
PA1W470 فريڪوئنسي 450 ~ 500 ايم ايڇ
PA1W550 فريڪوئنسي 544 ~ 564 ايم ايڇ
PA1W600 فريڪئنسي 580 ~ 620Mhz
PA1W700 فريڪئنسي 680 ~ 720Mhz
ترتيب ڏنل 2W
2اوله PA بجلي ايمپلي 185Mhz-215Mhz 12V 75ohms 6dbm پٽ 33dbm اوٽ
مطلق وڌ ۾ وڌ جون
سميجي | مڪمل کان وڌ |
عمير اقتداري ايوانن | -5.0 dBm |
جي فراهمي جي Voltage | +14هلي |
آپريٽنگ پد | -40℃ کي + 65 ℃ |
اسٽوريج گرمي پد | -55℃ کي + 100 ℃ |
2~3W COFDM Power Amplifier
This amplifier is a 2~3W Sub-1GHz linear power amplifier, designed for COFDM transmitter applications. The amplifier offers a compact and rugged design.
2-3W COFDM power amplifier Feature
- حاصل: ≥41±1ڊيٽابيس
- Maximum RF input power: -8±1.0 dBm
- RF Power out 33~35dBm(2~3W)
- ACPR: < -35dBc
- Impedance: 50ohm
- DC Supply Voltage: 12~17VDC
- بجلي جواستعمال: <18اوله
- آر ايف ۾: SMA female Connector (SMA-50KFD)
- آر ايف ٻاهر: SMA female Connector (SMA-50KFD)
- پکيڙ: 81x48x14mm
- وزن: 90ز
- گهڻي حد: central frequency in 160MHz~900MHz(وائرليس ويڊيو ٽرانسميٽر SDI ڪئميرا لاءِ ڊگھي رينج COFDM ڊائون لنڪ ٽرانسميٽر)
- رفتار: 30MHz to 40Mhz
5W COFDM Power Amplifier
5 watts cofdm power amplifier features
- حاصل: ≥45ڊيٽابيس
- Maximum RF input power: -8 dBm
- RF Power out 37dBm
- ACPR: < -35dBc
- Impedance: 50ohm
- DC Supply Voltage: 12~16VDC
- بجلي جواستعمال: <30اوله
- آر ايف ۾: SMA female Connector
- آر ايف ٻاهر: SMA female Connector
- پکيڙ: 94x58x14mm
- وزن: 136ز
- گهڻي حد: central frequency in 200MHz~900MHz(وائرليس ويڊيو ٽرانسميٽر SDI ڪئميرا لاءِ ڊگھي رينج COFDM ڊائون لنڪ ٽرانسميٽر)
- رفتار: 30MHz to 40Mhz
FAQs
Please tell me what frequency range do you need a 15W power amplifier for? If your needs do not match our inventory, it will take 2~3 weeks to customize.
ٺيڪ, مهرباني ڪري هتي چيڪ ڪريو.
سوال: Can you show OUT +12V IN only?
جواب:
- It would be best to have the technical parameters and specifications of the amplifier written on the casing like we currently have in the above picture.
- One day in the future, when you need to return it to the factory for repair, our engineers can repair or replace it according to the specifications of the shell.
- If there are no these words on the shell, we have no way to provide after-sales technical support.
سوال: Can you please not print the production date on the casing?
جواب: We provide 12 months quality guarantee. The production date on the casing is an important basis for after-sales service.
- Each PA has a center frequency point. The PA can work normally within a certain frequency range, but its performance is the best at the center frequency point.
- The frequency range of PA is +-15Mhz of the center frequency. If the center frequency point is 600Mhz, then this PA frequency range is 600Mhz, + / -15Mhz, from 585Mhz to 615Mhz.
- The max frequency range is 10% of the center frequency point.
مثال طور, if you choose the working frequency of 500Mhz, then the frequency range is 10% of the frequency, so the frequency range should be 50Mhz, from 475~525Mhz.
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The current will increase and it will not be damaged, but no load and short circuit for a long time are not recommended.
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Our Engineers are worried about burning out the filter after the power amplifier. High power for a long time will cause the filter to heat up.
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The power amplifier has no load and short-circuit protection circuits.
ڊائون لوڊ
PA 2~3W (160~900Mhz Power Amplifier)
PA 5W (160~900Mhz Power Amplifier)
PA 10W (160~900Mhz Power Amplifier)
سوال: Could you show me the real photos of your RF linear power amplifier?
جواب: sure, please check the below pictures.
تبصرا
ڪو به نظريو موجود نه آهي.