225MHz ~ 2500MHz VHF UHF L-band S-band Series 20W Hopping Filter
Low insertion loss
Fast tuning
11-bit parallel code tuning
- Description
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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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