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Thor-100G-5S-4P is a 5-speed (100GE, 50GE, 40GE, 25GE, 10GE) dual media test module with the unique capability of being able to test both PAM4 and NRZ speeds.
Xena’s Thor-100G-5S-4P test module can test five different Ethernet network speeds – 100GE, 50GE, 40GE, 25GE and 10GE. This unique flexibility is provided via two physical transceiver cages – one supporting QSFP-DD/56/28/+ transceivers, and the other supporting QSFP56/28/+ transceivers.
The QSFP-DD cage can support the following speeds and ports: 1x100G, 2x100G, 4x100G, 2x50G, 4x50G, 8x 50G, 1x40G, 4x25G, and 4x10G Ethernet test ports. The QSFP56 cage can support the exact same speeds except for 4x100G or 8x50G Ethernet. Both cages can be active simultaneously except when the QSFP-DD cage runs 4x100G or 8x50G.
Thor-100G-5S-4P is the only test module on the market that can test both NRZ & PAM4 speeds, plus perform Auto-Negotiation and Link Training (AN/LT) with a comprehensive level of interoperability testing.
The result is a highly versatile solution for performance and functional testing of network infrastructure and Ethernet equipment that support 100GE including switches, routers, NICs, TAPs, packet-brokers, and backhaul platforms.
QSFP-DD – 100G, 50G Ethernet
QSFP56 – 100G, 50G Ethernet
QSFP28 – 100G, 50G, 40G*, 25GE and 10G* Ethernet
QSFP+ – 40G, 10G Ethernet
4x100G, 8x50G, 2x40G, 8x25G, and 8x10G Ethernet
QSFP-DD cage
• 4 x 100GBASE-CR2, or 4 x 100GBASE-DR (PAM4 / 802.3cd)
• 2 x 100GBASE-SR2/CR2, 2 x 100GBASE-DR (PAM4 / 802.3cd (dual CS connector)
• 1 x 100GBASE-SR4/LR4/CR4 (NRZ / 802.3bj)
• 8 x 50GBASE-SR/CR (PAM4 / 802.3cd)
• 4 x 50GBASE-SR/CR, (PAM4 / 802.3cd)
• 2 x 50GBASE-SR2/LR2/CR2 (NRZ / Consortium**)
• 1 x 40GBASE-SR4/LR4/CR4 (NRZ / 802.3ba)
• 4 x 25GBASE-SR/LR/CR (NRZ / 802.3by/Consortium**)
• 4 x 10GBASE-SR/LR/CR (NRZ / 802.3ae)
For the QSFP56 cage – same as QSFP-DD minus support for 4 x 100GBASE-DR, 4 x 100GBASE-CR2 and 8 x 50GBASE-SR/C
Actual interface options depend on the capabilities of the inserted transceiver. Both cages can be active simultaneously except when the QSFP-DD cage runs 4 x 100GBASE-DR or 8 x 50GBASE-SR/CR. Both cages must run with the same base interface configuration (e.g. 2 x 50G). Power capacity per QSFP-DD/QSFP56 cage: 15 watts.
** As defined by 25/50 Gigabit Ethernet Consortium
• IEEE 802.3 Clause 73, Auto-negotiation
• IEEE 802.3 Clause 72, Link training
Forward Error Correction (FEC) RS-FEC (Reed Solomon) (528,514,t=7), IEEE 802.3 Clause 91 (100GE)
RS-FEC (Reed Solomon) (544,514,t=15), IEEE 802.3 Clause 134 (100GE/50GE 802.3cd)
RS-FEC (Reed Solomon) (528,514,t=7), IEEE 802.3 Clause 108 (25GE)
RS-FEC (Reed Solomon) (528,514,t=7), 25/50G Ethernet Consortium (25/50GE)
BASE-R FEC (Firecode) 2112,2080 IEEE 802.3 Clause 74 (25GE, 10GE)
• Link state, FCS errors, pause frames, ARP/PING, error injections, training packet
• All traffic: RX and TX Mbit/s, packets/s, packets, bytes
• Traffic w/o test payload: RX and TX Mbit/s, packets/s, packets, bytes
Configurable from 16 to 56 bytes, default is 20B (12B IFG + 8B preamble)
Ability to adjust the effective line rate by forcing idle gaps equivalent to -1000 ppm (increments of 10 ppm)
Transmit line clock adjustment From -100 to 100 ppm in steps of 0.001 ppm (shared across all ports)
Supported (configurable IP and MAC address per port)
System is fully field upgradeable to product releases (FPGA images and software)
Two real-time histograms per port. Each histogram can measure one of RX/TX packet length, IFG, jitter,
or latency distribution for all traffic, a specific stream, or a filter
Enable/disable of optical laser or copper link
IGMPv2 continuous multicast join, with configurable repeat interval
• L1RX2TX – RX-to-TX, transmit byte-by-byte copy of the incoming packet
• L2RX2TX – RX-to-TX, swap source and destination MAC addresses (*only at 10G)
• L3RX2TX – RX-to-TX, swap source and destination MAC addresses and IP addresses (*only at 10GE)
• TXON2RX – TX-to-RX, packet is also transmitted from the port
• TXOFF2RX – TX-to-RX, port’s transmitter is idle
• Port-to-port – Inline loop mode where all traffic is looped 100% transparent at L1
• Initial Accuracy is 3 ppm
• Frequency drift over 1st year: +/- 3 ppm (over 15 years: +/- 15 ppm)
• Temperature Stability: +/- 20 ppm (Total Stability is +/- 35 ppm)
PRBS-7, PRBS-9, PRBS-10, PRBS-11, PRBS-13, PRBS-15, PRBS-20, PRBS-23, PRBS-31, PRBS-49, PRBS-58
Manual single shot bit-errors
Pattern loss
Bit-errors: count, rate
User-defined skew insertion per Tx virtual lane, and user defined virtual lane to SerDes mapping for testing of the Rx PCS virtual lane re-order function. (coming)
Relative virtual lane skew measurement (up to 2048 bits)
PAM4: Corrected Bit error, PreFEC BER
NRZ, No FEC: sync header and PCS lane marker error counters, indicators for loss of sync header and lane marker, BIP8 errors
PAM4: Total corrected FEC symbols, Total uncorrected FEC symbols, Estimated Pre-FEC BER, Estimated Post-FEC BER, Pre-FEC Error Distribution Graph
Single short or repeatable link down events with ms precision
Initially 256 (wire-speed). Each stream can generate millions of traffic flows using field modifiers
Wire-speed packet generation with timestamps, sequence numbers, and data integrity signature optionally inserted into each packet.
TX Mbit/s, packets/s, packets, bytes, FCS error
Burst size and density can be specified. Uniform and bursty bandwidth profile streams can be interleaved
16-bit or 32-bit header field modifiers with inc, dec, or random mode. Each modifier has configurable bit-mask, repetition, min, max, and step parameters. 8 16-bit modifiers per stream or 4 32-bit modifiers per stream
Fixed, random, butterfly, and incrementing packet length distributions from 60 to 12288 bytes
Repeated user specified 1 to 18B pattern, an 8-bit incrementing pattern
Undersize length (56 bytes min) and oversize length (12288 bytes max.) packet lengths, injection of sequence, misorder, payload integrity, and FCS errors
Ethernet, Ethernet II, VLAN, ARP, IPv4, IPv6, UDP, TCP, LLC, SNAP, GTP, ICMP, RTP, RTCP, STP, MPLS, PBB, or fully specified by user
NRZ rates: Responds to incoming pause and PFC (Priority-based Flow Control) frames
2016 (wire-speed)
Real-time reporting of statistics and latency, loss, payload integrity
Coming: sequence error, and misorder error checking
Jitter (Packet Delay Variation) measurements compliant to MEF10 standard with 8 ns accuracy
Jitter can be measured on up to 32 streams
±32 ns
8 ns (Latency measurements can calibrate and remove latency from transceiver modules)
Per filter: RX Mbit/s, packets/s, packets, bytes.
All traffic, stream, FCS errors, filter match, or traffic without test payloads
Capture start and stop trigger: none, FCS error, filter match (coming)
16 – 12288 bytes
384 kB for 400GE
192 kB for 200GE
96 kB for 100GE
48 kB for 50GE
48 kB for 40GE
32 kB for 25GE
16 kB for 10GE
4096 packets (any size)
Tx Transmit Equalization Controls:
Optional Auto-Tune of Rx equalizer/CTLE
FEC error correction chart