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July 2025
J2296D
Keysight/Agilent J2296D, 2 Ports, Frame Relay, E1 BNC Module for the Keysight Advisor
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Keysight/Agilent J2296D E1 BNC Module for the Keysight Advisor
The Keysight's J2296D E1 interface module will connect into Advisor J2300C/D/E mainframes or the J2900A undercradle. It provides a two-port 75-ohm BNC connection for complete and partial 2.048 Mb/sec ATM, Frame Relay, HDLC, SDLC, X.25, ATM DXI, and PPP circuit testing. The four BNC connectors and one RJ-11 handset port allow for terminated and high-impedance bridging monitoring. Line encoding includes HDB3/AMI per G.703 with G.704 framing (CRC-4 optional), unframed mode, and any 64 kb/s fractional channels. Both receive ports collect at full line rates the data collected from both transmit ports into a 64 MB memory with 100 ns timing information.
The J2296D has been designed to monitor as many of the parameters that can be measured on the physical layer. These measurements are based upon LOS, LOF, AIS, RAI, line-code violation, CRC-4 error, frame-alignment fault, and loss of cell delineation. Up to 1024 Virtual Circuits (VCs) may be automatically discovered using the J2296D's ATM analysis capabilities, which then gather the use of each VC, cell count, HEC error, and perform O.191 QoS and policing checks. In addition to these functions, Frame Relay statistical analysis gathers the use of each VC, throughput, and FCS error, verifies the FRF.13 Service Level Agreement (SLA), and measures CIR.
Deep protocol analysis of the J2296D covers all WAN encapsulations. All ATM AAL layers (1 thru 5), signaling protocols, and over 200 upper-layer protocols are also decoded. Capture filters allow for isolating the desired traffic by encapsulated IP address. Display filters help speed up the process of isolating problems.
In addition to providing received signals with recovered clocks, the J2296D's two 75-ohm transmitters have three different modes of operation: internal (+/-20 PPM) or external clocking. Transmitter functions include simulating AIS and RAI alarms, simulating faults on lines or equipment, and generating test traffic that may include shaped ATM cell streams, Frame Relay SLA patterns, and bit error rate sequences (1111, 1010, 1100, PRBS 2^15-1, 2^20-1, and 2^23-1) injected into either the physical layer or ATM cell payload. User-defined test traffic is provided by allowing users to define a 4K-byte BER pattern for transmission into the WAN payload. With this feature integrated into the tester, it allows users to streamline their commissioning and troubleshooting of E1-based networks that utilize legacy ATM and Frame Relay services in telecom and other environments such as industrial control and utilities.
| Model | J2296D |
|---|---|
| Part Type | E1 plug-in module for Advisor ATM/WAN analyser |
| Connectors | 4 × 75Ω BNC (female), 1 × RJ11 |
| Line Rate | 2.048 Mbit/s (E1) |
| Impedance | 75 Ω unbalanced |
| Line Code | HDB3 / AMI per ITU-T G.703 |
| Framing | G.704 ± CRC?4, unframed, N×64?kbit/s fractional |
| Protocols | Frame Relay, HDLC, SDLC, X.25, ATM DXI, PPP, ATM |
| Rx Monitor Modes | Terminated, bridged (high-Z), −20 dB / −30 dB |
| Tx Clocking | Recovered, internal ±20 ppm, external |
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