ADC 75-192 - Manual (Page 21)

ADCP-75-192 • Issue 2 • June 2007
Page 9
© 2007, ADC Telecommunications, Inc.
Power Consumption
RF Chassis
FBHDC
HUC
FSC
55.0 Watts
11.0 Watts
7.7 Watts
13.5 Watts
Typical
Fans and 12 VDC P/S
Base Station Interface Module (BIM)
Dimensions (HxWxD) 17.1 x 1.75 x 7.9 inches (body) 43.4 x 4.4 x 20.1 cm
Color Brushed aluminum
I2C connections RJ-45
RF connections 50 ohm SMA-type (female) 50 ohm input/output impedance
Power Input -48 VDC Floating
Power Consumption 20 Watts Typical
Hub Reference Module (HRM)
Dimensions (HxWxD) 17.1 x 1.75 x 7.9 inches (body) 43.4 x 4.4 x 20.1 cm
Color Brushed aluminum
Clock, 9.6 MHz signals and I2C
connections RJ-45
RF connections 50 ohm SMA-type (female) 50 ohm input/output impedance
RS-232 connection DB-9
Power Input -48 VDC Floating
Power Consumption 17 Watts Typical
Optical – Hub SFP
Fiber type 9/125, single-mode
Number of fibers required
Without WDM
With WDM
With CWDM 2
1
1 per 4 RANS
Requires CWDM optical
transceivers and wavelength
division multiplexers (WDM)
which are accessory items.
Optical transceiver type SFP
FWD & REV path wavelength
Standard range 1310 nm
1550 nm Standard range
Extended range
Optical transmit power output 0 dB m
0 dB m Standard range (typical)
Extended range (typical)
Optical receive input -9 dBm
-26 dBm Standard range
Extended range
Optical budget 9 dB
26 dB Standard range (typical)
Extended range (typical)
Optical connectors LC Dual-connector
Table 1. Hub Specifications, continued
ITEM SPECIFICATION COMMENT