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Closed ATM View - 40662
Optical Time Transfer
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40662
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Department of Defence - DSRG
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92111700 - Military science and research
:
:
15-Mar-2024
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ACT, NSW, VIC, SA, WA, QLD, NT, TAS, Other, Overseas
Canberra, Sydney, Melbourne, Adelaide, Perth, Brisbane, Darwin, Hobart
Canberra, Sydney, Melbourne, Adelaide, Perth, Brisbane, Darwin, Hobart
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Request for Tender
:
No
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No
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No
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We require the delivery of two optical terminals to DSTG Edinburgh by the end of Q4 2025 that can establish a point-to-point optical link. These terminals will have the following nominal specifications:
- Performance:
- Carry optical timing signals at 1550 nm at eye-safe power levels (Class 1 or 1M) as per the AS/NZS IEC 60825.12:2023 standard (required)
- Carry optical timing signals at 810 nm at the single-photon-level (desired)
- Average optical link loss of less than 30 dB across a 1.5 km link, including coupling out of, and in to, single-mode fibre (SMF) for monostatic operation, or into SMF or multi-mode fibre (MMF) for bi-static operation
- Have sufficient pointing bandwidth to track angle-of-arrival fluctuations in high turbulence environments (Cn2 > 10-14 m-2/3), including SMF coupling
- Size <50 L per terminal, not including the mount
- Weight <30 kg per terminal, not including the mount
- Acquisition and tracking:
- The terminals should be able to acquire and stabilise a stationary optical point-to-point link between themselves autonomously, and maintain the link for significant periods of time (hours to days) without physical intervention from an operator (required)
- The terminals should be able to track each other if one is moving relative to the other (desired)
- Inputs/outputs:
- 1550 nm SMF fibre in/out in either monostatic (SMF fibre) or bi-static (SMF Tx, SMF or MMF Rx) arrangement. Connector type (i.e., FC/APC, FC/PC) and arrangement (i.e., one fibre for Tx and Rx, or separate Tx and Rx fibres) to be agreed upon
- If applicable, 810 nm fibre in/out in either monostatic (SMF fibre) or bi-static (SMF Tx, SMF or MMF Rx) arrangement. Connector type (i.e., FC/APC, FC/PC) and arrangement to be agreed upon.
- SMF in/out. Connector type (i.e., FC/APC, FC/PC) and arrangement (i.e., one fibre for Tx and Rx, or separate Tx and Rx fibres) to be agreed upon
Technical Readiness Level (TRL): 5 or above
:
:
N/A
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Contract period 14th May 2024 to 19th December 2025
Estimated Value (AUD):
From
$775,000.00
to
$852,500.00
:
Tender responses are to be submitted electronically via the AusTender website www.tenders.gov.au using the 'Lodgement Page' link on this tender notification.