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The Kaelus IBA-1921B PIM Analyzer is a complete bench top and rack mounting PIM test solution used with a system controller and intuitive user software. This solution comes in model variations that cover all major commercial wireless bands. It has two test ports to support a Reverse IM measurement on either port and a forward IM measurement port-to-port. It can be fitted with optional internal DC/AISG Bias Tee. Specifications.
System. Measurement method: Port 1 Reverse; Port 2 Reverse; Port-to-Port Forward PIM. Residual PIM: < -125dBm (x 2 @ 43dBm). IM order: 3rd, 5th, 7th, 9th and 11th order. User interface ports: 1 x USB Type B, 1 x USB Type A, 1x Monitor Port (N Female). Bias-Tee Option: 1 x AISG / DC on 8 Pin DIN Female. Test ports: 2 x RF Output (7-16 DIN Female). RTF Module: RTF-2000.
Transmitter. Transmit frequencies: 1930 - 1990 MHz / 2110 - 2155 MHz. Frequency increment: 100 kHz. Frequency accuracy: ± 5ppm maximum, aging ± 1ppm maximum after first year. Power per tone (adjustable): +20 to +44dBm | 0.1W to 25W (Effective June 28, 2018), +30 to +44dBm | 1W to 25W (Units manufactured before June 28, 2018). Power accuracy (per tone): ± 0.35 dB.
Receiver. Receive band (100kHz steps): 1710 - 1755MHz / 1850 - 1910 MHz. Measurement noise floor: < -130 dBm (-135 dBm, typical). Measurement range: -55 dBm to -130 dBm.
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