SMB Plug (Female Center Contact ) to SMB Plug (Female Center Contact RF adapter PN: A-SMBM-SMBM-401
SMB Jack (Male Center Contact) to SMB Jack (Male Center Contact) RF Adapter PN: A-SMBF-SMBF-403
SMA Male to SMB Plug (Female Center Contact) Adapter PN: A-SMAM-SMBM-285