---
product_id: 53136649
title: "TWPC-4510-1 - 400-512 MHz Bandpass Cavity"
brand: "telewave"
price: "₱3195"
currency: PHP
in_stock: false
url: https://www.desertcart.ph/products/53136649-twpc-4510-1-400-512-mhz-bandpass-cavity
store_origin: PH
region: Philippines
---

# 400-512 MHz range High-performance design Durable construction TWPC-4510-1 - 400-512 MHz Bandpass Cavity

**Brand:** telewave
**Price:** ₱3195
**Availability:** ❌ Out of Stock

## Summary

> 📈 Elevate Your Signal Game!

## Quick Answers

- **What is this?** TWPC-4510-1 - 400-512 MHz Bandpass Cavity by telewave
- **How much does it cost?** ₱3195 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/53136649-twpc-4510-1-400-512-mhz-bandpass-cavity)

## Best For

- telewave enthusiasts

## Why This Product

- Trusted telewave brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Applications:** Perfect for a variety of professional settings, from telecommunications to broadcasting.
- • **Effortless Installation:** Designed for quick and easy setup, so you can get back to business.
- • **Optimized for Performance:** Maximize your communication efficiency with this high-performance filter.
- • **Robust Build for Longevity:** Engineered with durable materials to withstand the test of time.
- • **Unmatched Frequency Precision:** Experience crystal-clear signal quality with a 400-512 MHz range.

## Overview

The TELEWAVE TWPC-4510-1 Bandpass Cavity Filter operates within a frequency range of 400-512 MHz, providing high-performance filtering for various communication applications. Its robust construction ensures durability, while its design allows for easy installation, making it an ideal choice for professionals seeking reliable signal quality.

## Description

TELEWAVE TWPC-4510-1 Bandpass Cavity Filter 400-512 MHZ. Frequency Range: 400-512 MHz Insertion Loss: 0.5-2 dB VSWR: 1.5:1 Cavity Diameter: 10″ Product Description The Telewave TWPC-4510-1 Bandpass Cavity Filter 400-512 MHz, is 10” diameter, ¼-wavelength, high “Q” bandpass cavity filters with superior selectivity. Bandpass cavities reject all frequencies outside a narrow pass band. These cavities reduce transmitter sideband noise, and also protect receivers against desensitization. TWPC-4510-1 cavities cover 400-512 MHz. All cavities are tuned to specified frequencies prior to shipping, and no further adjustments should be required. The positive locking mechanism allows for quick field retuning if frequency changes become necessary. These cavities also feature calibrated adjustable coupling, and insertion loss can be easily set from 0.5 dB to 2 dB or more to improve selectivity. This allows cavity response to be optimized for any operating environment. Excellent frequency stability is achieved by the use of a specially machined compensator and Invar rod. The pass frequency is temperature stable from -30°C to +70°C. Telewave Ground Loop technology places the center conductor of each coupling loop at DC ground potential for lightning protection and noise reduction. Heavy duty materials are used throughout each cavity to insure high performance and long life. Cavity top plates are machined from ¼ -inch aluminum, and are heliarc welded to the cavity body at the high current point for improved conductivity and strength. This allows Telewave cavities to handle up to 350 watts, depending on insertion loss. Similar metals and alodined aluminum help prevent galvanic corrosion. Silver plated tuners and beryllium copper finger stock provide non-corrosive low loss contact, and ensure reliable, long term performance.

## Features

- TELEWAVE TWPC-4510-1 Bandpass Cavity Filter 400-512 MHZ.

## Images

![TWPC-4510-1 - 400-512 MHz Bandpass Cavity - Image 1](https://m.media-amazon.com/images/I/81zGO6wG7tL.jpg)

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**Shop now:** [https://www.desertcart.ph/products/53136649-twpc-4510-1-400-512-mhz-bandpass-cavity](https://www.desertcart.ph/products/53136649-twpc-4510-1-400-512-mhz-bandpass-cavity)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-04*