Description
AXT630
Axient Antenna Distribution System
Axient antenna distribution system delivers ultra-linear amplification and precision filtering for optimal performance. Features include wideband filtering and up to 15 dB of selectable RF attenuation for signal-to-noise optimization.
The AXT630 features selectable 60 MHz input filters that match the available frequency bands of Axient transmitters, providing extra protection from strong out-of-band signals and a lower overall RF noise floor. Four BNC antenna output pairs distribute filtered signal to receivers, and an unfiltered RF cascade port is included to connect wideband devices like the Axient Spectrum Manager. Networkable via Ethernet connection, the AXT630 enables WWB6 control of filtering ranges, antenna power and attenuation.
RF Optimization
- Ultra-linear distribution amp handles high signal levels without distortion.
- Selectable input filtering provides system-wide protection against strong out-of-band signals.
- Filter ranges are matched to Axient transmitter bands.
- Wideband filtering option covers multiple bands.
- Up to 15 dB selectable RF attenuation for signal-to-noise optimization.
Connectivity
- Front panel interface and WWB6 control provides easy setup and control of filtering, antenna power and attenuation.
- BNC outputs: 4 antenna output pairs.
- Unfiltered RF cascade port with selectable 3 dB make-up gain for connecting wideband devices.
- Ethernet networking: 2 PoE-enabled Ethernet ports.
- IEC in/out power ports enable daisy-chaining of AC power
Specifications
- Dimensions 44 mm x 483 mm x 366 mm (1.7 in. x 19.0 in. x 14.4 in.), H x W x D
- Weight 4.6 kg (10.1 lbs)
- Housing Steel; Extruded aluminum
- Operating Temperature Range -18°C (0°F) to 63°C (145°F)
- Storage Temperature Range -29°C (-20°F) to 74°C (165°F)
- Power Requirements 100 to 240 V AC, 50-60 Hz
- Current Drain 1.0 A RMS (referenced at 120 V AC)
RF Input
- Connector Type BNC
- Configuration Unbalanced, active
- Band Filters
- AXT630:
- Wideband: 470–698 MHz
- Band G1: 470–530 MHz
- Band H4: 518–578 MHz
- Band J5: 578–638 MHz
- Band L3: 638–698 MHz
- AXT631:
- Wideband: 606–814 MHz
- Band K4E: 606–666 MHz
- Band M8: 666–730 MHz
- Band P8, P9: 710–790 MHz
- Band Q5: 740–814 MHz
- Impedance 50 Ω
- Bias Voltage 12 V DC, 150 mA (300 mA maximum)
- RF Frequency Range
- AXT 630: 470–698 MHz
- AXT 631: 606–814 MHz
Distribution Output
- Connector Type BNC (4 pairs)
- Configuration Unbalanced, active
- Impedance 50 Ω
- Gain Adjustment Range
- Cascade Enabled: -15 dB to 0 dB (In 1 dB steps)
- Cascade Disabled: -12 dB to +3 dB (In 1 dB steps)
- Output Intercept Point >25 dBm, typical
Cascade Output
- Connector Type BNC (1 pair)
- Configuration Unbalanced, wideband
- Impedance 50 Ω
- Insertion Loss <5 dB
Networking
- Power Over Ethernet (PoE) 50 V DC, Class 1
- Network Interface Dual Port Ethernet 10/100 Mbps
- Network Addressing Capability DHCP or Manual IP address
