User manual

Duo-i6525 RF Repeater
User Manual V1.0
Appendix A: Specifications
(1) Electrical Specifications
Parameters Specifications Remark
SMR800 DL
851 ~ 869 MHz or
862 ~ 869 MHz
SMR800 UL
806 ~ 824 MHz or
817 ~ 824 MHz
SMR900 DL 935 ~ 940 MHz
Frequency
SMR900 UL 896 ~ 901 MHz
DL +25 dBm
Composite
Output Power
UL +25 dBm
Gain Ripple DL / UL
≤ ±1.25 dB p-p
800 + 900 MHz
Maximum 65 dB
Range 0 ~ 25 dB
Step 0.5 dB
Gain
(DL / UL)
Tolerance
±0.5 dB
Roll Offs DL / UL
≥ 65 dBc
@ 0.5 MHz outside
passband
900 MHz
Inter-modulation
DL
2
nd
harmonic
≤ -105 dBm
At 1870 ~ 1880 MHz
SMR800 DL
Default: 869 MHz
Adjust: 868.8 MHz, 868.6 MHz
Adjustable
Band Edge
SMR900 DL
Default: 940 MHz
Adjust: 939.8 MHz, 939.6 MHz
@ 200 kHz steps
15 dB ALC
≤ 10%
ALC Range
(SQE Degradation)
25 dB ALC
≤ 20%
OIP3 DL / UL
≥ 43 dBm
@ Gain 65 dB/40 dB
VSWR DL / UL
≤ 1.5: 1
Spurious RF Emission DL / UL
≤ -13 dBm
Noise Figure UL
≤ 8 dB @max gain
Delay DL / UL
≤ 8 us
Impedance - 50 Ohms
Advanced RF Technologies, Inc. Proprietary Document Page 29 of 31