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1900 Twin TMA, AISG
Item #KLSTMA2035F00V1-1
Suggested Retail: $800.00
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PCS (1900) Full Band, Dual Duplex, Twin TMA
A full band 1900MHz tower mounted amplifier, the Kaelus TMA2035 provides a field upgradable TMA with BTS compatibility and AISG functionality, a truly futureproofed TMA with low noise figure performance.

  • Dual Duplexed TMA providing improved base station sensitivity through Excellent noise performance and high linearity
  • Hardware and software configuration using AISG personality upload
  • High reliability with full lightning protection and a fail-safe bypass mode
  • AISG and current dump compatible
  • High power handling

  • Weight13.2 Lbs | 06.0 kg
    FinishPainted, Light Grey (RAL7035)
    Return Loss18dB min
    Dimensions10.60"H x 02.87"D x 07.87"W | 270 x 73 x 200mm
    Noise Figure1.2dB typ
    Insertion Loss0.5dB typ
    MountingPole/wall bracket supplied with two metal clamps 45-178mm diameter poles
    MTBF>700,000 hours
    ComplianceEMC:EN301 489, Ingress ETSI EN 300 019 class 4.1, RoHS
    Environmental SealingIP67
    Lightning ProtectionRF Port:±5kA max (8/20μs)
    AISG Port:± 2kA max (8/20μs)
    Passband1850 - 1910
    Max PEP Input Power (W)3000
    Intermodulation, 2 x 43dBm TX carriers (dBc)-153dBc, (3rd order)
    Uplink Path, Band 1
    Gain (dB)12
    Gain Window+/- 1dB max
    Return Loss (Operating)18dB min
    Return Loss (Bypass)14dB min
    Bypass Loss2.5dB typ
    Output IP3+28dBm typ
    Maximum Input Power with No Damage+12dBm max
    DC Supply Voltage (VDC max)30
    Supply Current, Normal Operation100 +/- 20 mA per port
    Supply Current, Alarm Mode180 +/- 20mA per port
    AISG Mode of Operation
    (Auto Selected on Valid AISG 2.0 Frames)
    AISG Version2
    AISG Supply Current55mA at 30V, 135mA at 12V
    AISG ConnectorIEC60130-9, 8-pin female
    AISG Connector Current Rating< 4A peak, 2A continuous, pin 6
    Field Firmware UpgradableYes
    Environmental Specifications
    Temperature Range-40C to +65C | -40 to +149F
    Mechanical Specifications
    ConnectorsDIN 7-16 (F) x 4 long neck, AISG (F) x 1
    Max Average input power (W)300
    Technical Specifications
    Downlink Path, Band 1PCS
    Current Alarm Mode
    (Deault Mode Selected on the Absense of AISG Packets
    DC Supply Voltage (VDC min)8