Desktop Compact Anechoic Chamber with 2-Axis Positioner
BJ-8849 Desktop Compact Anechoic Chamber with 2-Axis Positioner
● Compact and lightweight 5G OTA test system
● Small footprint for lab or mobile field test application.
● Compact and lightweight 5G OTA test system
● Small footprint for lab or mobile field test application.
Features
● Operation frequency from 700MHz to 44GHz
● 700MHz to 44GHz RF Isolation > 70dB
● Absorber reflective:<-30dB in FR2 frequency bands
● Max 250mm far field distance
● 2-Axis Positioner Theta and Phi 360 degrees of rotation for Antenna Pattern Measurements
● mm wave rated RF filters on all Chamber I/O ports
● Customizable measurement automation scripts, Flexible software development
● USB and RS232 Positioner Control via SCPI or Hex Command Set
● Intuitive Positioner GUI
● Input AC power: 100-240V AC 50Hz.
Specification
| Outer Dimension | 846.0(W)*610.0(L)*785.0(H) mm |
| Inner Dimension | 539.0(W)*481.5(L)*628.0(H) mm |
| Front Door Dimension | 566.0(W)*526.0(H) mm |
| Side door Dimension | 415.0(W)*509.0(H) mm |
| Net Weight | approx.100.45 kg |
| Gross Weight | approx. 120kg |
| Theta axis rotation | ±180deg |
| Phi axis rotation | ±180deg |
| Theta axis accuracy | ±0.2deg |
| Phi axis accuracy | ±0.2deg |
| Supported DUT Size | Max: 170(L)*94(W) mm |
| Supported DUT Weight | Max: 500g |
| Far Field Distance | Max: 250 mm |
Options
● Antenna, port and connector, based on customer requirement