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1.Passive IM Test System Models | Telecommunication
Standard | Transmit
（Downlink）band | Receive
（Uplink）Band | JCIMA-800-III | CDMA | 869 – 894 MHz | 824 – 849 MHz | JCIMA-900-III | GSM | 935 – 960 MHz | 890 – 915 MHz | JCIMA-1800-III | DCS 1800 | 1805 – 1880 MHz | 1710 – 1785 MHz | JCIMA-1900-III | PCS 1900 | 1930 – 1990 MHz | 1850 – 1910 MHz | JCIMA-2000-III | WCDMA | 2110 – 2170 MHz | 1920 – 1980 MHz | JCIMA-2600-III | LTE 2600 | 2620– 2690 MHz | 2500– 2570 MHz |
2. Transmitter Specifications 2.1 Frequency Models | Increment | Accuracy | JCIMA-800-III
JCIMA-900-III
JCIMA-1800-III
JCIMA-1900-III
JCIMA-2000-III
JCIMA-2600-III | 100 kHz | ± 4 ppm |
2.2 Carrier wave Models | Standard | Increment | Accuracy | Reverse Power
Protection | JCIMA-800-III
JCIMA-900-III
JCIMA-1800-III
JCIMA-1900-III
JCIMA-2000-III
JCIMA-2600-III | +43 dBm, typical; | 0.1 dB | ±0.35 dB, maximum | 50dBm (100 Watt) |
3. Receiver Specifications Average Noise Floor | -140dBm, maximum | Dynamic Range | 75dB, typical | Accuracy | ±1dB@-65 to -120dBm,
±2dB@-120 to -140dBm | Maximum Operational Input Power | -65dBm RMS | Maximum Survival Input Power | 16dBm |
4. Residual Intermodulation Models | Measurement with Two +43dBm (20 Watt) Carriers | JCIMA-800-III
JCIMA-900-III
JCIMA-1800-III
JCIMA-1900-III
JCIMA-2000-III
JCIMA-2600-III | Forward IM Measurement | Reverse IM Measurement | ≤-165dBc(-120dBm) | ≤-168dBc(-122dBm) |
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