Return Band Alignment System for CATV. This system consists of a headend
signal level receiver/telemetry transmitter unit and a small, field portable,
dual-carrier signal generator/telemetry receiver unit.
APPLICATION: -
Enables a single technician to perform return band alignment
FEATURES - Two carrier return generator - Telemetry receiver with
dual digital readout of amplitudes received at the headend - Compact, rugged,
fully portable
SPECIFICATIONS INBOUND CARRIER GENERATOR: -
Frequency (selected at time of order): Standard 6 MHz and 29 MHz - Optional
Frequency range: 5 - 174 MHz - RF output: Individually adjustable, +36 to +56
dBmV - Amplitude stability: 0.5 dB /setting - Spectral purity: >60
dBc - Residual hum: <0.1% - Frequency accuracy: >.01% or 1kHz
TELEMETRY RECEIVER: - Frequency (selected at time of order): 52.0 MHz
standard - Optional frequency range: 50 to 500 MHz - Receive amplitude
range: -20 to +40 dBmV
DUAL LCD READOUT: - Display: Simultaneously
displays the headend signal level reading of the inbound carriers at the
headend. Update rate about five times per second, displays battery charge
information upon turn-on, gives automatic Lo battery information while in use.
ENCLOSURE: - Temperature range: Operating -17° C to 50° C - Power:
Ni-cad battery pack. Rechargeable from wall transformer - Battery life:
>10 hours continuous use - Size: 4"H x 10"W x 7.25"D - Weight: 4.5 LBs
(2.1 Kg)
