Description

The SDB2225-20-J isa 225MHz to 2500MHz series 20W frequency hopping filter characterized by its low insertion loss and fast tuning capabilities. It employs an 11-bit parallel code for tuning and operates acrossa wide frequency range with multiple internal sub-band divisions.

OSBP-02252500-20W

225MHz ~ 2500MHz VHF UHF L-band S-band Series 20W Hopping Filter

 

Property

Value

Frequency Rang (MHz)

225 ~ 2500

P-1dB (dBm)

>= +43 dBm

VSWR

<= 1.7

Selectivity (dBc)

Fo+/-15% >= 15@225 ~ 2500MHz; Fo+/-20% >= 22@225 ~ 2500MHz

Remote Rejection (dBc)

2Fo >= 27

Insertion Loss (dB)

<= 3.5

Hopping Speed (us)

<= 8

Power Characteristics (V/mA)

Vcc1/+3.3V <= 300; Vcc2/-3.3V <= 800; Vbb+200V <= 8

Operating Temperatur (°C)

-45 ~ +85

Storage Temperatur (°C)

-55 ~ +105

Dimensions (mm)

94x82x25 (+/-0.2)

Reference Model

SDB2225-20-J

0.5dB Relative Bandwidth (MHz)

>= 20

Allowable Input Power (dBm)

+45 dBm

Temperature Drift Coefficient (ppm/°C)

<= 80

Weight

g <= 400

Internal Sub-band Division (MHz)

225 ~ 550; 550 ~ 900; 225 ~ 900 Straight; 880 ~ 1450; 1450 ~ 2000; 880 ~ 2000 Straight; 1880 ~ 2500

Low Power Mod

When PTT=0, the filter works normally; when PTT=1, the filter is powered off.

meta_specific type

225MHz ~ 2500MHz VHF UHF L-band S-band Series 20W Hopping Filter

meta_specific feature

225MHz ~ 2500MHz VHF UHF L-band S-band Series 20W Hopping Filter

Features

Low insertion loss

Fast tuning

11-bit parallel code tuning

Applications

Designed for high-performance RF signal filtering applications, offering low loss and high-speed tuning capabilities.

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