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Low PIM Coaxial Termination

Low intermodulation load is a type of coaxial load. The low intermodulation load is designed to solve the problem of passive intermodulation and improve communication quality and efficiency. At present, multi-channel signal transmission is widely used in communication equipment. However, the existing testing load is prone to interference from external conditions, resulting in poor test results. And low intermodulation loads can be used to solve this problem. In addition, it also has the following characteristics of coaxial loads.

Coaxial loads are microwave passive single port devices widely used in microwave circuits and microwave equipment.


Product Detail

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Overview

The coaxial load is assembled by connectors, heat sinks, and built-in resistor chips. According to different frequencies and powers, connectors typically use types such as 2.92, SMA, N, DIN, 4.3-10, etc. The heat sink is designed with corresponding heat dissipation dimensions according to the heat dissipation requirements of different power sizes. The built-in chip adopts a single chip or multiple chipsets according to different frequency and power requirements.

Its main purpose is to absorb the power of radio frequency or microwave systems; Or as a dummy load for antennas and transmitter terminals. In some RF tests, in order to avoid signal reflection and affect the test results, it is connected to unused ports as matching loads to absorb port energy. It can also serve as a dummy load in evaluating system performance through simulated terminals (such as antennas).

The coaxial load series products have the characteristics of wide working frequency band, low standing wave coefficient, high power, small size, and not easy to burn.

Data Sheet

RFTYT 0.35-6GHz Low PIM Termination
Power Connector Type Freq.Range Impedance (Ω) VSWR max PIM (dBc@2*43dBm) Waterproof Grade Dimension Body size (mm) Data Sheet M Type Data Sheet F Type
10W N DC-3G 50 1.20 ≥140dBc@2*33dBm IP65 or IP67 Φ35.0*40.0 PDF PDF
DIN DC-3G 50 1.20 ≥140dBc@2*33dBm IP65 or IP67 Φ35.0*40.0 PDF PDF
5-50W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 PDF PDF
50W N DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 PDF PDF
4.3-10 DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 PDF PDF
DIN DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 PDF PDF
100W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
200W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 PDF PDF
RFTYT DC-6GHz Low PIM Termination
Power Connector Type Freq.Range Impedance (Ω) VSWR max PIM (dBc@2*43dBm) Waterproof Grade Dimension Body size (mm) Data Sheet M Type Data Sheet F Type
10W N DC-3G 50 1.20 ≥140dBc@2*33dBm IP65 Φ35.0*40.0 CT10W-RX3540-IP65-NJ-3G CT10W-RX3540-IP65-NK-3G
DIN DC-3G 50 1.20 ≥140dBc@2*33dBm IP65 Φ35.0*40.0 CT10W-RX3540-IP65-DINJ-3G CT10W-RX3540-IP65-DINK-3G
5-50W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-NJ/0.35-4G CT30W-RX5015-IP65-NK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-NJ/0.35-6G CT30W-RX5015-IP65-NK/0.35-6G
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-4310J/0.35-4G CT30W-RX5015-IP65-4310K/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-4310J/0.35-6G CT30W-RX5015-IP65-4310K/0.35-6G
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-DINJ/0.35-4G CT30W-RX5015-IP65-DINK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ50.0*150.0 CT30W-RX5015-IP65-DINJ/0.35-6G CT30W-RX5015-IP65-DINK/0.35-6G
50W N DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 CT50W-FX6060-IP65-NJ-3G CT50W-FX6060-IP65-NK-3G
4.3-10 DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 CT50W-FX6060-IP65-4310J-3G CT50W-FX6060-IP65-4310K-3G
DIN DC-3G 50 1.20 ≤-120 IP65 or IP67 60.0*60.0*80.0 CT50W-FX6060-IP65-DINJ-3G CT50W-FX6060-IP65-DINK-3G
100W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-NJ/0.35-4G CT100W-RX8315-IP65-NK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-NJ/0.35-6G CT100W-RX8315-IP65-NK/0.35-6G
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-4310J/0.35-4G CT100W-RX8315-IP65-4310K/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-4310J/0.35-6G CT100W-RX8315-IP65-4310K/0.35-6G
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-DINJ/0.35-4G CT100W-RX8315-IP65-DINK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT100W-RX8315-IP65-DINJ/0.35-6G CT100W-RX8315-IP65-DINK/0.35-6G
200W N 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-FX1322-IP65-NJ/0.35-4G CT200W-RX1322-IP65-NK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-RX1322-IP65-NJ/0.35-6G CT200W-RX1322-IP65-NK/0.35-6G
4.3-10 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-RX1322-IP65-4310J/0.35-4G CT200W-RX1322-IP65-4310K/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-RX1322-IP65-4310J/0.35-6G CT200W-RX1322-IP65-4310K/0.35-6G
DIN 0.35-4G 50 1.25 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-RX1322-IP65-DINJ/0.35-4G CT200W-RX1322-IP65-DINK/0.35-4G
0.35-6G 50 1.30 ≤-150/-155/-160 IP65 or IP67 Φ83.0*150.0 CT200W-RX1322-IP65-DINJ/0.35-6G CT200W-RX1322-IP65-DINK/0.35-6G

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