PE1646

$800.02

Description：10 MHz to 3 GHz, Type F 75 Ohm B
Series：-
Mfr：Pasternack
Package：Retail Package

SKU:39d1af7d0d55 Category: RF Misc ICs and Modules Brand: Pasternack

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Product introduction

Product Detailed Parameters

Description：10 MHz to 3 GHz, Type F 75 Ohm B
Series：-
Mfr：Pasternack
Package：Retail Package
Function：Bias Tee
Frequency：10MHz ~ 3GHz
RF Type：General Purpose
Secondary Attributes：-
Mounting Type：Chassis Mount
Package / Case：Module
Supplier Device Package：-
Grade：-
Qualification：-

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PE1646

Overview

The Pasternack PE1646 is a general-purpose bias tee designed for RF applications, operating within a frequency range of 10 MHz to 3 GHz. It features a Type F connector interface with a 75 Ohm impedance characteristic. The component supports a maximum DC voltage of 100 Volts and a maximum current rating of 2.5 Amps (2500 mA). Insertion loss specifications vary between 1 dB and 3 dB across the operational bandwidth.

Feature Summary

Provides simultaneous signal transmission and DC power injection through a single port
Utilizes a Type F connector interface suitable for 75 Ohm systems
Supports high DC current capacity up to 2.5 Amps for powered device integration

Applications

Biasing active components in 75 Ohm RF test and measurement setups
Integrating powered antennas or amplifiers in cable distribution networks
RF signal conditioning where DC power must be superimposed on RF lines

Procurement Notes

Verify that the required DC current does not exceed the 2.5 Amp maximum rating and that the system impedance matches the 75 Ohm specification. Confirm connector compatibility with existing Type F infrastructure. Ensure the operating frequency range aligns with the 10 MHz to 3 GHz limits to maintain specified insertion loss performance.

Selection Notes

Select this component when a 75 Ohm interface is required rather than the standard 50 Ohm configuration. Consider the 2.5 Amp current limit for high-power DC biasing needs. Evaluate insertion loss requirements against the 1 to 3 dB range to ensure signal integrity is maintained for the specific application bandwidth.

Part Context

This part belongs to Pasternack's Bias Tee product line, which facilitates the combination of RF signals and DC power. Unlike many RF components standardized at 50 Ohms, this model specifically addresses 75 Ohm applications common in video and cable television infrastructures. It serves as a passive interconnect solution for powering downstream RF devices.