User Manual

SPRINT User Manual
iDEN 30dBm
4
1. SUMMARY
iDEN repeater is located in blanket / shadow area of insider of building to transmit
iDEN800MHz, iDEN900MHz BTS signal simultaneously.
There are two types of RF Repeater for iDEN band as each 15dBm, and 25dBm output power
in system 65dB Gain, and 30dBm output power in system 80dB Gain.
This User Manual is the Repeater having 65dBGain / +25dBm output power.
Bandwidth
- Downlink 851MHz~869MHz, Uplink 806MHz~824MHz (18MHz Band)
- Downlink 862MHz~869MHz, Uplink 817MHz~824MHz (7MHz Band)
To avoid paging signal interference at 940MHz side, IF Converter shift SAW filter edge by
200KHz, 400KHz. (TX Edge only, not whole bandwidth).
Also, This Repeater is equipped for Output power control by AGC/ALC, Gain Control by
Attenuator adjustment, Remote Control by using Web UI and Remote Firmware Up-grade.
Abbreviation
PAM: POWER AMPLIFIER MODULE
LNA: LOW NOISE AMPLIFIER
AGC: AUTO GAIN CONTROL
ALC: AUTO LIMIT CONTROL