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1845MHz RF SAW Band Pass Filter

Name: 1845MHz RF SAW Band Pass Filter
Brand: Sichuan ZR Hi-Tech Ltd.
SKU: LT-SF-1845M-30M-3030
Availability: InStock

Brand Name:	ZR Hi-Tech
Model Number:	LT-SF-1845M-30M-3030
MOQ:	1
Delivery Time:	4 weeks
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Document:

Product Brochure PDF

Features:

High Rejection

Product Name:

LT-SF Series RF SAW Filter

Application:

Wireless Communication

Material:

Aluminum

Temperature:

-40~85℃

Frequency Range:

1830 To 1860 MHz

Color:

Silver

Low Insertion Loss:

1.5 To 2.0 DB

Packaging Details:

carton packing

Highlight:

saw filter digikey

1845 MHz Cavity Bandpass Filter

SAW Filter 1845MHz

Product Description

1845MHz RF SAW Band Pass Filter

Product Overview

Product Name	LT-SF series RF SAW Filter
Application	Wireless Communication
Features	High Rejection
Material	Aluminum
Temperature Range	-40~85℃
Frequency Range	1830 to 1860 MHz
Color	Silver
Insertion Loss	1.5 to 2.0 dB

Key Features

Aluminum housing for durability
Customizable frequency options
Wide operating temperature range (-40℃ to +85℃)
Surface mount package design
Compact 3x3x1.25mm dimensions
Cost-effective solution
Compliance with CE, RoHS, and REACH standards
1-year manufacturer warranty

Product Description

The LT-SF-1845M-30M-3030 is a high-performance RF SAW Band Pass Filter with a center frequency of 1845MHz. Designed for wireless communication applications, it offers excellent signal filtering with a bandwidth of 30MHz (1830-1860MHz).

Technical Specifications

Parameter	Specification	Conditions
Part Number	LT-SF-1845M-30M-3030
Center Frequency	1845MHz
Insertion Loss	2.0dB Max.; 1.5dB Typ.
Insertion Loss (1830-1860MHz)	3.0dB Max.; 1.9dB Typ.
Ripple in Bandwidth	1.0dB Max.; 0.6dB Typ.
Group Delay Variation	30ns Max.; 10ns Typ.
Input VSWR	2.0:1 Max.; 1.5:1 Typ.
Output VSWR	2.0:1 Max.; 1.5:1 Typ.
Attenuation	32dB Min.@DC-1735MHz 32dB Min.@1735-1785MHz 38dB Min.@1940-1970MHz 38dB Min.@2130-2160MHz
Dimensions	3x3x1.25mm