Use the following information for preparing the MS4640A Series VNAs for storage or shipment.
Preparation for Storage
Preparing the VNA for storage consists of cleaning the unit, packing it inside of the storage container with moisture-absorbing desiccant crystals, and storing the unit in a temperature-controlled environment that is maintained between –40 °C and +75 °C.
Preparation for Shipment
To provide maximum protection against damage in transit, the VNA should be repackaged in either the optional VNA Transit Case – 760-246 or the original shipping container. If these containers are not available and the unit is being returned to Anritsu for repair, advise Anritsu Customer Service and they will send a new shipping container free of charge. In the event these options are not possible, instructions for packaging and shipment are given below:
Remove Attached Equipment and Connectors
1. Remove any user-supplied connectors or adapters. If installed, remove the rack mounting ears and related hardware.
Use a Suitable Container
2. Obtain a corrugated cardboard carton with at least 125 kg test strength. This carton should have inside dimensions of no less than 15 cm (6.0”) larger than the instrument unit dimensions to allow for cushioning.
Dimensions
3. The instrument dimensions are:
• Height
267 mm body height (10.5”) - 286 mm between feet outer edges (11.3”)
• Width
426 mm body height (16.7”) - 457 mm between feet outer edges (17.9”), 487 mm between front panel handle outer edges (19.2”)
• Depth
502 mm body depth (16.7”) - 591 mm between handle and foot outer edges (23.3”)
Protect the Instrument
4. Surround the unit with polyethylene sheeting to protect the finish. A sealed bag is recommended as a best practice.
Cushion the Instrument
5. Cushion the instrument on all sides by tightly packing dunnage or urethane foam between the carton and the unit. Provide at least 8 cm (3.0”) of dunnage on all sides; best practices recommend completely filling the space between the carton and instrument with dunnage.
Seal the Container
6. Seal the carton by using either shipping tape or an industrial stapler.
Address the Container
7. If the instrument is being returned to Anritsu for service, mark the address of the appropriate Anritsu service center and your return address on the carton in one or more prominent locations.