Ops Ac Power Unit Specifications; Table 83: Ops Ac Power Unit (Bt7A39Ae) Specifications - Juniper BTI7800 Series Hardware Overview And Installation Manual

BTI7800 Series Hardware Overview and Installation Guide
Table 82: OPS Specifications (continued)
Parameter
Return Loss (all ports, with connector)
Input Power Range (switch side)
Switching time
Optical Interface
1
Power accuracy for setting the switching threshold over Range 2 might be up to 2 dB less accurate than over Range 1.
2
Includes one mating pair of connectors.

OPS AC power unit Specifications

Table 83: OPS AC power unit (BT7A39AE) Specifications

Parameter
Power Capacity
Voltage
Output (nominal)
Input Range
Environmental
Storage Temperature Range
AC Cord Inlet
214
The OPS AC power unit is an AC/DC adapter that provides DC power to the OPS power
card (BT7A39AP). It requires a DC cable (included) to connect to the OPS power card
and an AC cable (not included) to connect to the building AC supply.
Specification
40 dB (minimum)
-35 dBm to 19 dBm
50 ms (maximum)
SMF-28 fiber, LC/UPC
Specification
24W
-48.0V
90VAC to 264VAC
47Hz to 63Hz
-20C to +80C
IEC 60320 C14
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