2026 Guangzhou DSPPA Audio Co., Ltd.
تحميل...
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.
2026 Guangzhou DSPPA Audio Co., Ltd.

Directional Antenna - 翻译中... P8801

  • Log-periodic dipole array design for directional and optimal RF reception

  • Integrated low-noise amplifier with four adjustable gain levels (-6 dB / 0 dB / +6 dB / +12 dB)

  • Gain switch compensates for different coaxial cable lengths and losses

  • RF overload indicator prevents distortion from strong signals

  • Operates with receivers or distribution systems providing 12 V DC bias

  • Wide frequency range from 470–950 MHz with linear polarization

  • Low amplifier noise figure (<2.6 dB) ensures clear signal transmission

  • Waterproof BNC connector for secure and reliable outdoor use

  • Durable construction designed for outdoor installation in varied environments


الحصول على عرض أسعار
التفاصيل
المواصفات

The P8801 Directional Antenna is a log-periodic dipole array designed to provide optimal reception when aimed at the desired coverage area. It features an integrated low-noise amplifier with a four-position gain switch to compensate for coaxial cable signal loss. The antenna connects via a 50 Ω coaxial cable to receivers or distribution systems with 12 V DC bias, and its gain and RF overload indicators ensure reliable performance while preventing distortion.


Model

P8801

Frequency Range

470–950 MHz

Antenna Polarization

Linear

Amplifier Gain

Four Adjustable Levels (-6 dB / 0 dB / 6 dB / 12 dB)

Antenna Voltage Standing Wave Ratio

<2

Amplifier Noise Figure

<2.6 dB

External Power Supply

DC 6-12V

Current

80mA

Connector

BNC


أحدث مشاريع أنظمة المؤتمرات

قمة هانغتشو G20
قمة هانغتشو G20
هانغتشو ، الصين
مؤتمر قمة ASEM
مؤتمر قمة ASEM
الآسيان ، لاوس
أحدث الأخبار
In the world of live performance, corporate presentations, and educational lectures, nothing kills the vibe faster than a crackling, dropping, or failing audio signal. As technology evolves in 2026, t...
13
Feb
Abstract: DSPPA honored for delivering expert AV solutions across multiple venues at the 15th National Games & Special Olympics.
11
Feb
Abstract: From January 12-14, DSPPA and its UAE distributor showcased cutting-edge audiovisual and security solutions, closing Intersec 2026 on a memorable note.
11
Feb
اتصل بنا

هذا الموقع محمى بواسطة DSPPA السمعي البصري ويتم تطبيقه أيضًا على تصفحات الويبسياسة الخصوصيةوشروط الاستخدام.

مصنع DSPPA Headquater
مصنع DSPPA Headquater
مصنع DSPPA Headquater
No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China.
البريد الإلكتروني DSPPA
البريد الإلكتروني DSPPA
البريد الإلكتروني DSPPA
conference@dsppa.com
استدعاء DSPPA
استدعاء DSPPA
استدعاء DSPPA
+86-20-37166520
اترك رسالة
سوف نتصل بك خلال 24 ساعة.
Name *
Email *
البلد *
واتساب/هاتف *
الشركة
مشروع
Choose File
أدخل تفاصيل استفسارك مثل اسم المنتج والمشروع السمعي البصري وما إلى ذلك. *
Choose File

This site is protected by DSPPA conference and also applied to web browsers' Privacy Policy and Terms of Use.

We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.