- Conformance testing according to TS 136 521-1 (LTE) and TS 138 521-1 (5G NR)
- Spurious emissions measurements
- Receiver Blocking measurements
- Design verification of radio transmitters and receivers
Tunable Band Reject Filter RI 263
0.7-6 GHz, 100 MHz reject bandwidth, rack mount
Critical tool for adaptation to stringent ETSI/3GPP conformance test specifications for mobile device radio properties in device testing. Designed for formal conformance testing performed by accredited test houses, as well as internal verification by device vendors.
The Ranatec RI 263 is a high-performance tunable band reject filter with a frequency range of 700 MHz to 6000 MHz, tailored for 4G and 5G wireless testing. With selectable rejection bandwidths and precise tunability, it meets the needs of advanced testing environments. Its rack-mountable design ensures a space-efficient solution, while remote control compatibility enhances ease of use.
Applications
Features
- Frequency tunable between 700 – 6000 MHz
- 1 kHz center frequency resolution
- 25 ppm frequency stability
- 20 MHz reject bandwidth as standard *
- 35 dB band reject depth as standard *
- Filter characteristics can be selected in runtime **
- 19”, 3 U rack mountable
- Remote control via LAN
- LabView drivers
* Other filter characteristics available on request
** Multiple filter characteristics available on request
Specifications
| Model Number | Description | Frequency bands for filter center frequency [MHz] | Measurement bands [MHz] | Filter bandwidth [MHz] | Filter slopes [MHz] |
| RI 263 | Tunable band reject filter 700-6000 MHz | 700-1000
1400-2000 2000-2700 3300-4200 4400-5000 5150-5925 |
600-1600
1000-2400 1700-3000 3200-4300 4000-5400 4925-6150 |
100 | 10 |
Electrical Interfaces
100 MHz Tunable Band Reject Filter 700-6000 MHz
Ordering
- RI 263 Tunable Band Reject Filter
- RI 4273 Frequency Extension Box 26.5 GHz
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