MT8821C Radio Communication Analyzer – One-Box Tester for LTE-Advanced, Cellular IoT and 3G/2G UE
One-box base station simulator for UE RF TRX and functional testing from LTE-Advanced and NB-IoT to 3G/2G, 30 MHz to 6 GHz.
- Frequency range
- 30 MHz to 3.8 GHz
- Frequency range
- 30 MHz to 6.0 GHz
- Maximum input level (Main 1, 2)
- +35 dBm
- Maximum input level (SG Input)
- +10 dBm
Overview
The Anritsu MT8821C Radio Communication Analyzer is an all-in-one tester for the research and development of mobile devices (user equipment, UE) such as smartphones, tablets and IoT modules. It is the successor to the MT8820C and acts as a base station simulator, using standard call processing sequences to support RF transmitter/receiver (TRX) tests and functional tests in one unit.
Supported technologies
The MT8821C covers LTE/LTE-Advanced, LTE Cat-M1 and NB-IoT, NTN NB-IoT, W-CDMA/HSPA, GSM/EGPRS and TD-SCDMA/HSPA. A single unit supports LTE-Advanced downlink carrier aggregation with 2CC 4x4 MIMO or 4CC 2x2 MIMO, as well as LTE-U/LAA in the 5 GHz band. Linking several units extends this to configurations such as 4CC 4x4 MIMO and 6CC 2x2 MIMO with two units. Combined with the MT8000A Radio Communication Test Station, the MT8821C can act as the LTE anchor for 5G NSA testing.
RF measurement and automation
Preset measurement parameters based on 3GPP RF test cases, together with automatic PASS/FAIL judgment, simplify conformance-style measurements, while flexible parameter settings allow both RF parametric and simple protocol testing. High-speed measurement modes supported by chipset vendors shorten RF calibration. The instrument can be controlled over GPIB or Ethernet, and Anritsu provides a 3GPP-compliant remote control sample tool (ATS) for building automated test systems. Remote commands remain backwards compatible with the MT8820 series, and an upgrade path from the MT8820C reuses existing hardware and software.
Hardware and operation
A Windows-based GUI on a large multi-touch panel provides parameter search, bookmarking and one-touch test parameter setting. A built-in PC and application server allow IP data throughput tests without an external server, and a built-in IMS server supports VoLTE voice/video echoback tests. The internal RF front end with switches and dividers combines carrier aggregation and MIMO signals for conducted measurements or routes them to separate ports for OTA testing, and provides ports for an external interfering signal generator and an external spectrum analyzer.
Key Features
- Supports 3GPP/3GPP2 UE RF TRX tests for LTE/LTE-Advanced, Cat-M1/NB-IoT, NTN NB-IoT, W-CDMA/HSPA, GSM/EGPRS and TD-SCDMA/HSPA
- LTE-Advanced downlink carrier aggregation 5CCs SISO tests in one unit
- LTE-Advanced downlink carrier aggregation 2CCs 4x4 MIMO and 4CCs 2x2 MIMO tests in one unit
- LTE-Advanced downlink carrier aggregation 4CCs 4x4 MIMO and 6CCs 2x2 MIMO tests with two units
- LTE-Advanced downlink carrier aggregation 5CCs 4x4 MIMO tests with three units
- LTE-U/LAA support in the 5 GHz band
- VoLTE voice/video echoback tests with built-in IMS server
- Frequency coverage up to 6 GHz
- 160 MHz wide frequency bandwidth (generator/analyzer)
- Next-generation GUI with large touch panel
- Preset 3GPP test parameters with automatic PASS/FAIL judgment
- Built-in application server for IP data throughput testing
- Built-in RF front end with combiners for CA and MIMO test setups
- Parallel Phone measurement for simultaneous testing of two UEs
- Remote control via GPIB or Ethernet
- Backwards compatibility with the MT8820 series and upgrade path from the MT8820C
- LTE anchor for 5G NSA testing in combination with the MT8000A
Specifications
| Frequency range | 30 MHz to 3.8 GHz |
|---|---|
|
Frequency range
MT8821C-019
|
30 MHz to 6.0 GHz
with MT8821C-019
|
| Maximum input level (Main 1, 2) | +35 dBm |
| Maximum input level (SG Input) | +10 dBm |
| Output frequency range | 30 MHz to 3.8 GHz |
|---|---|
|
Output frequency range
MT8821C-019
|
30 MHz to 6.0 GHz
with MT8821C-019
|
| Frequency setting resolution | 1 Hz |
| Frequency accuracy | Depends on reference oscillator accuracy |
| Output level range (Main 1, 2) |
–140 to –10 dBm
Internal signal generator TX 1 output
|
| Output level range (Main 1, 2) |
–140 to –16 dBm
Internal signal generator TX 2, 3, or 4 output (with MT8821C-025, 026, 027 or with MT8821C-012, 028, 029, 030)
|
| Output level range (Aux 1, 2, 3, 4) |
–125 to +5 dBm
Aux 2, 3, 4: With MT8821C-025, 026, 027 or with MT8821C-012, 028, 029, 030
|
| Output level resolution | 0.1 dB |
| Level accuracy (Main 1, 2) |
±1.5 dB
Frequency < 350 MHz, Internal signal generator TX 1 output; 10°C to 40°C, After Cal, Level ≥–120 dBm, SG Input: Off
|
| Level accuracy (Main 1, 2) |
±1.0 dB, ±0.7 dB (typ.)
350 MHz ≤ Frequency ≤ 3.8 GHz; 10°C to 40°C, After Cal, Level ≥–120 dBm, SG Input: Off
|
| Level accuracy (Main 1, 2) |
±1.3 dB, ±1.0 dB (typ.)
3.8 GHz < Frequency ≤ 6.0 GHz; 10°C to 40°C, After Cal, Level ≥–120 dBm, SG Input: Off
|
| Level accuracy (Aux 1, 2, 3, 4) |
±1.5 dB
Frequency < 350 MHz; 10°C to 40°C, After Cal, Level ≥–110 dBm
|
| Level accuracy (Aux 1, 2, 3, 4) |
±1.0 dB, ±0.7 dB (typ.)
350 MHz ≤ Frequency ≤ 3.8 GHz; 10°C to 40°C, After Cal, Level ≥–110 dBm
|
| Level accuracy (Aux 1, 2, 3, 4) |
±1.3 dB, ±1.0 dB (typ.)
3.8 GHz < Frequency ≤ 6.0 GHz; 10°C to 40°C, After Cal, Level ≥–110 dBm
|
| Non-harmonic spurious |
≤–30 dBc
offset frequency: ≥100 kHz
|
| Harmonics | ≤–25 dBc |
| Generator bandwidth | 160 MHz |
| Analyzer bandwidth | 160 MHz |
| RF ports |
Up to 8Tx RF/2 Rx RF
8 TX RF when AUX ports used
|
| Frequency | 10 MHz |
|---|---|
| Start-up characteristics |
≤5 × 10^–8
10 min. after power-on referenced to frequency 24-hour after power-on
|
| Aging rate |
≤2 × 10^–8 /day, ≤1 × 10^–7 /year
referenced to frequency 24-hour after power-on
|
| Temperature characteristics | ≤5 × 10^–8 |
| Frequency accuracy before shipment |
±2.2 × 10^–8
20°C to 30°C, 1 hour after power-on
|
| Output connector | BNC-J, Level: TTL |
| External reference input frequency | 10 MHz or 13 MHz |
| External reference input operating range | ±1 ppm |
| Display | 12.1-inch WXGA, 1280 × 800 pixels, color TFT LCD |
|---|---|
| Touch panel | Projected capacitive type, multi-touch gestures |
| Main 1, 2 connector | N-J, 50Ω (nom.) |
|---|---|
| Main 1, 2 VSWR | ≤1.35 (30 MHz ≤ Frequency < 350 MHz), ≤1.30 (350 MHz ≤ Frequency < 450 MHz), ≤1.20 (450 MHz ≤ Frequency ≤ 1.6 GHz), ≤1.30 (1.6 GHz < Frequency ≤ 3.8 GHz) (Main 1), ≤1.30 (1.6 GHz < Frequency ≤ 2.7 GHz) (Main 2), ≤1.35 (2.7 GHz < Frequency < 2.9 GHz) (Main 2), ≤1.30 (2.9 GHz ≤ Frequency ≤ 3.8 GHz) (Main 2), ≤1.40 (3.8 GHz < Frequency ≤ 6.0 GHz) |
| Aux 1, 2, 3, 4 connector | SMA-J, 50Ω (nom.) |
| Aux 1, 2, 3, 4 VSWR |
≤1.40 (30 MHz ≤ Frequency < 300 MHz), ≤1.30 (300 MHz ≤ Frequency ≤ 3.8 GHz), ≤1.60 (3.8 GHz < Frequency ≤ 6.0 GHz)
SG output level: ≤–10 dBm
|
| SG Input connector | SMA-J, 50Ω (nom.) |
| SG Input VSWR | ≤1.40 (300 MHz ≤ Frequency ≤ 3.8 GHz), ≤1.60 (3.8 GHz < Frequency ≤ 6.0 GHz) |
| Monitor connector | SMA-J, 50Ω (nom.) |
| Monitor VSWR | ≤1.30 (300 MHz ≤ Frequency ≤ 3.8 GHz), ≤1.60 (3.8 GHz < Frequency ≤ 6.0 GHz) |
| Handset 1, 2 connector |
RJ-12
For dedicated handset
|
| USB | USB 2.0, 4 ports |
| 10 MHz Buf Out |
BNC-J, 10 MHz, TTL
For internal reference oscillator output
|
|---|---|
| 10 MHz/13 MHz Ref In |
BNC-J, 50Ω (nom.), Level: ≥0 dBm
For external reference signal input
|
| GPIB 1, 2 connector |
GPIB (IEEE 488)
For remote control
|
| GPIB interface function | SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0, E2 |
| Remote 1, 2 (Ethernet) |
RJ-45 (10/100/1000BASE-T)
For remote control
|
| Application Server 1, 2 |
RJ-45 (1000BASE-T)
For data transfer tests
|
| RS-232C 1, 2 |
D-sub 9-pin (RS-232)
For data transfer tests
|
| Call Proc I/O 1, 2 |
Mini D-sub 15-pin, Signal level: TTL, LVCMOS
For call processing timing signal input/output
|
| 10BASE-T 1, 2 |
RJ-45 (10BASE-T)
For data transfer tests
|
| 1000BASE-T 1, 2 |
RJ-45 (1000BASE-T)
For data transfer tests
|
| Aux |
Mini D-sub 15-pin, Signal level: LVCMOS
For ARB input/output
|
| Trigger (Frame Trig Output, Event Trig Input/Output 1, 2) | BNC-J, Signal level: TTL |
| AF Output 1, 2 | BNC-J |
| AF Input 1, 2 | BNC-J, Maximum input level: 30 V (RMS) |
| USB |
USB 3.0, 2 ports
For general-purpose I/F
|
| VGA |
Mini D-sub 15-pin, Signal level: Analog RGB
For external display
|
| Storage device | 2.5-inch SSD |
| LTE FDD/TDD (DL CA 2CC/3CC/4CC/5CC/6CC/7CC/8CC, UL CA 2CC) | 3GPP TS 36.521-1 Chapter 6, 7 |
|---|---|
| NTN NB-IoT (Cat-NB1, 2) | 3GPP TS 36.521-4 Chapter 6, 7 |
| W-CDMA (HSPA, HSPA Evolution, (DB-) DC-HSDPA, 3C/4C-HSDPA, DC-HSUPA) | 3GPP TS 34.121-1 Chapter 5, 6 |
| GSM (GPRS, EGPRS) | 3GPP TS 51.010-1 Chapter 12, 13, 14 |
| TD-SCDMA (HSPA, HSPA Evolution) | 3GPP TS 34.122 Chapter 5, 6 |
| Maximum downlink physical layer throughput |
3.2 Gbps
Under the condition of 8CC 4×4 MIMO (32 layer)
|
| Power supply | 100 V (ac) to 120 V (ac)/200 V (ac) to 240 V (ac) (250 V max.), 50 Hz/60 Hz |
|---|---|
| Power consumption |
≤1200 VA
with all options
|
| Dimensions |
426 (W) × 221.5 (H) × 578 (D) mm
excluding projections
|
| Mass |
≤40 kg
with all options
|
| Operating temperature and humidity | +5°C to +40°C, ≤90% RH (no condensation) |
|---|---|
| Storage temperature and humidity | –20°C to +60°C, ≤85% RH (no condensation) |
| CE EMC | 2014/30/EU, EN61326-1, EN61000-3-2 |
|---|---|
| CE LVD | 2014/35/EU, EN61010-1 |
| CE RoHS | 2011/65/EU, (EU) 2015/863, EN IEC 63000: 2018 |
| UKCA EMC | S.I. 2016 No.1091, EN 61326-1, EN61000-3-2 |
| UKCA LVD | S.I. 2016 No.1101, EN 61010-1 |
| UKCA RoHS | S.I. 2012 No.3032, EN IEC 63000: 2018 |
Applications
- R&D of smartphones, tablets and IoT modules
- Chipset and UE RF TRX verification
- Fast RF calibration of cellular chipsets and devices
- OTA (Over-The-Air) TRP/TIS testing
- SAR (Specific Absorption Rate) testing
- Power consumption testing
- Inter-RAT measurement report testing
- Dual SIM Dual Active (DSDA) and SVLTE testing
- End-to-end IP data throughput testing
- VoLTE voice/video echoback testing
- 5G NSA anchor testing with MT8000A
- Automated 3GPP RF test systems
Included
- Power Cord: 1 pc
- P0031A USB Memory: 1 pc
- W3753AE MT8821C Operation Manual: 1 pc (USB memory)
Options & Accessories
| Option | Description |
|---|---|
| MT8821C-001 | W-CDMA Measurement Hardware |
| MT8821C-002 | TDMA Measurement Hardware |
| MT8821C-007 | TD-SCDMA Measurement Hardware — Requires MT8821C-001 |
| MT8821C-008 | LTE Measurement Hardware |
| MT8821C-012 | Parallel Phone Measurement Hardware — Supported by measurement hardware MT8821C-001, MT8821C-002, MT8821C-007 and MT8821C-008 |
| MT8821C-019 | Extended RF 3.8 GHz to 6 GHz |
| MT8821C-025 | 2nd RF for Phone1 |
| MT8821C-026 | 3rd RF for Phone1 — Requires MT8821C-025 |
| MT8821C-027 | 4th RF for Phone1 — Requires MT8821C-026 |
| MT8821C-028 | 2nd RF for Phone2 — Requires MT8821C-012 |
| MT8821C-029 | 3rd RF for Phone2 — Requires MT8821C-028 |
| MT8821C-030 | 4th RF for Phone2 — Requires MT8821C-029 |
| MT8821C-□01 | W-CDMA Measurement Hardware Retrofit — □: 1 = retrofit returned to factory in Japan, 2 = retrofit returned to service center outside of Japan |
| MT8821C-□02 | TDMA Measurement Hardware Retrofit |
| MT8821C-□07 | TD-SCDMA Measurement Hardware Retrofit — Requires MT8821C-001 |
| MT8821C-□08 | LTE Measurement Hardware Retrofit |
| MT8821C-□12 | Parallel Phone Measurement Hardware Retrofit |
| MX882100C | W-CDMA Measurement Software — Requires MT8821C-001 |
| MX882100C-002 | W-CDMA External Packet Data — Requires MX882100C |
| MX882100C-003 | W-CDMA Video Phone Test — Requires MX882100C |
| MX882100C-005 | W-CDMA A-GPS — Requires MX882100C |
| MX882100C-019 | W-CDMA HSPA Measurement Software — Requires MX882100C |
| MX882100C-032 | DC-HSDPA Measurement Software — Requires MT8821C-001 (2 sets), MT8821C-012, MX882100C and MX882100C-019 |
| MX882100C-033 | DC-HSUPA Measurement Software — Requires MX882100C-032 |
| MX882100C-034 | 4C-HSDPA Measurement Software — Requires MX882100C-032 |
| MX882170C | W-CDMA Ciphering Software — Requires MX882100C |
| MX882101C | GSM Measurement Software — Requires MT8821C-002 |
| MX882101C-002 | GSM External Packet Data — Requires MX882101C |
| MX882101C-005 | GSM A-GPS — Requires MX882101C |
| MX882101C-011 | EGPRS Measurement Software — Requires MX882101C |
| MX882107C | TD-SCDMA Measurement Software — Requires MT8821C-007 |
| MX882107C-002 | TD-SCDMA External Packet Data — Requires MX882107C |
| MX882107C-003 | TD-SCDMA Video Phone Test — Requires MX882107C |
| MX882107C-011 | TD-SCDMA HSDPA Measurement Software — Requires MX882107C |
| MX882107C-012 | TD-SCDMA HSDPA Evolution Measurement Software — Requires MX882107C-011 |
| MX882107C-021 | TD-SCDMA HSUPA Measurement Software — Requires MX882107C-011 |
| MX882112C | LTE FDD Measurement Software — Requires MT8821C-008 |
| MX882112C-006 | LTE FDD IP Data Transfer — Requires MX882112C |
| MX882112C-010 | LTE FDD Anchor For 5G NSA — Requires MT8000A and MX882112C |
| MX882112C-011 | LTE FDD 2×2 MIMO DL — Requires MT8821C-012 and MX882112C |
| MX882112C-012 | LTE FDD 4×4 MIMO DL — Requires MT8821C-026, MT8821C-029 and MX882112C-011 |
| MX882112C-016 | LTE FDD CS Fallback to W-CDMA/GSM — Requires MX882112C and MX882100C or MX882101C |
| MX882112C-021 | LTE-Advanced FDD DL CA Measurement Software — Requires MT8821C-025 and MX882112C; requires MT8821C-028 when MX882112C-011 installed |
| MX882112C-022 | LTE-Advanced FDD UL CA Measurement Software — Requires MX882112C-021 |
| MX882112C-026 | LTE-Advanced FDD DL CA IP Data Transfer — Requires MX882112C-006 and MX882112C-021 |
| MX882112C-031 | LTE-Advanced FDD DL CA 3CCs Measurement Software — Requires MT8821C-008 (2 sets), MT8821C-026 and MX882112C-021; requires MT8821C-029 when MX882112C-011 installed |
| MX882112C-036 | LTE-Advanced FDD DL CA 3CCs IP Data Transfer — Requires MX882112C-026 and MX882112C-031 |
| MX882112C-041 | LTE-Advanced FDD DL CA 4CCs Measurement Software — Requires MT8821C-027 and MX882112C-031; requires MT8821C-030 when MX882112C-011 installed |
| MX882112C-046 | LTE-Advanced FDD DL CA 4CCs IP Data Transfer — Requires MX882112C-036 and MX882112C-041 |
| MX882112C-051 | LTE-Advanced FDD DL CA 5CCs Measurement Software — Requires MT8821C-012 and MX882112C-041 |
| MX882112C-061 | LTE-Advanced FDD DL CA 6CCs Measurement Software — Requires MX882112C-051 |
| MX882112C-071 | LTE-Advanced FDD DL CA 7CCs Measurement Software — Requires MX882112C-061 |
| MX882112C-081 | LTE-Advanced FDD DL CA 8CCs Measurement Software — Requires MX882112C-071 |
| MX882113C | LTE TDD Measurement Software — Requires MT8821C-008 |
| MX882113C-006 | LTE TDD IP Data Transfer — Requires MX882113C |
| MX882113C-010 | LTE TDD Anchor For 5G NSA — Requires MT8000A and MX882113C |
| MX882113C-011 | LTE TDD 2×2 MIMO DL — Requires MT8821C-012 and MX882113C |
| MX882113C-012 | LTE TDD 4×4 MIMO DL — Requires MT8821C-026, MT8821C-029 and MX882113C-011 |
| MX882113C-016 | LTE TDD CS Fallback to W-CDMA/GSM — Requires MX882113C and MX882100C or MX882101C |
| MX882113C-018 | LTE TDD CS Fallback to TD-SCDMA/GSM — Requires MX882113C and MX882101C or MX882107C |
| MX882113C-021 | LTE-Advanced TDD DL CA Measurement Software — Requires MT8821C-025 and MX882113C; requires MT8821C-028 when MX882113C-011 installed |
| MX882113C-022 | LTE-Advanced TDD UL CA Measurement Software — Requires MX882113C-021 |
| MX882113C-026 | LTE-Advanced TDD DL CA IP Data Transfer — Requires MX882113C-006 and MX882113C-021 |
| MX882113C-031 | LTE-Advanced TDD DL CA 3CCs Measurement Software — Requires MT8821C-008 (2 sets), MT8821C-026 and MX882113C-021; requires MT8821C-029 when MX882113C-011 installed |
| MX882113C-036 | LTE-Advanced TDD DL CA 3CCs IP Data Transfer — Requires MX882113C-026 and MX882113C-031 |
| MX882113C-041 | LTE-Advanced TDD DL CA 4CCs Measurement Software — Requires MT8821C-027 and MX882113C-031; requires MT8821C-030 when MX882113C-011 installed |
| MX882113C-046 | LTE-Advanced TDD DL CA 4CCs IP Data Transfer — Requires MX882113C-036 and MX882113C-041 |
| MX882113C-051 | LTE-Advanced TDD DL CA 5CCs Measurement Software — Requires MT8821C-012 and MX882113C-041 |
| MX882113C-061 | LTE-Advanced TDD DL CA 6CCs Measurement Software — Requires MX882113C-051 |
| MX882113C-071 | LTE-Advanced TDD DL CA 7CCs Measurement Software — Requires MX882113C-061 |
| MX882113C-081 | LTE-Advanced TDD DL CA 8CCs Measurement Software — Requires MX882113C-071 |
| MX882115C | W-CDMA HSPA Evolution IP Data Transfer — Requires MT8821C-008 |
| MX882115C-001 | DC-HSDPA IP Data Transfer — Requires MX882115C |
| MX882116C | LTE Category M1 Measurement Software — Requires MT8821C-008 |
| MX882116C-006 | LTE Category M1 IP Data Transfer — Requires MX882116C |
| MX882117C | NB-IoT Measurement Software — Requires MT8821C-008 |
| MX882117C-001 | NB-IoT Category NB-2 Measurement Software — Requires MX882117C |
| MX882117C-002 | NB-IoT Multi Carrier — Requires MX882117C |
| MX882117C-006 | NB-IoT IP Data Transfer — Requires MX882117C |
| MX882118C | NTN NB-IoT Measurement Software — Requires MT8821C-008 |
| MX882120C | Sequence Measurement Software |
| MX882120C-001 | W-CDMA Measurement Software — Requires MX882120C |
| MX882120C-002 | GSM Measurement Software — Requires MX882120C |
| MX882120C-004 | LTE Measurement Software — Requires MX882120C |
| MX882120C-005 | TD-SCDMA Measurement Software — Requires MX882120C |
| MX882132C | CDMA2000 Measurement Software Lite |
| MX882136C | 1xEV-DO Measurement Software Lite |
| MX882142C | LTE FDD Measurement Software Lite |
| MX882143C | LTE TDD Measurement Software Lite |
| MX882164C | LTE VoLTE Echoback — Requires MX882112C for LTE FDD, requires MX882113C for LTE TDD |
| MT8821C-UG□01 | SPM Upgrade Kit from MT8820C |
| MT8821C-UG□02 | PPM Upgrade Kit from MT8820C |
| MT8821C-UG□03 | SPM Upgrade Kit from MT8820C with MX88207xC |
| MT8821C-UG□04 | PPM Upgrade Kit from MT8820C with MX88207xC |
| MT8821C-UG011 | Software Upgrade Kit — Required for additional purchase of software options, etc. |
| MT8821C-UG□10 | CPU/Windows10 Upgrade Retrofit |
| MT8821C-UP041 | ATS tools SW update and technical support for 1 year |
| MT8821C-ES210 | 2 years Extended Warranty Service |
| MT8821C-ES310 | 3 years Extended Warranty Service |
| MT8821C-ES510 | 5 years Extended Warranty Service |
| P0135C6 | Anritsu Test UICC GA — Nano UICC size |
| P0135D6 | Anritsu Test UICC GA — Nano UICC size |
| P0250C6 | Anritsu Test UICC GT — Nano UICC size |
| P0250D6 | Anritsu Test UICC GT — Nano UICC size |
| P0260C6 | Anritsu Test UICC GM — Nano UICC size |
| P0260D6 | Anritsu Test UICC GM — Nano UICC size |
| P0551A | Anritsu Test UICC TM |
| P0551B | Anritsu Test UICC TM |
| P0435A6 | Anritsu Test UICC GA for eDRX — Nano UICC size (for eDRX test) |
| P0435A7 | Anritsu Test UICC GA for eDRX — Micro UICC size (for eDRX test) |
| A0058A | Handset |
| P0031A | USB Memory |
| Z0541A | USB Mouse |
| Z0975A | Keyboard — USB connection |
| Z1898A | Connector Cap |
| J0004 | Coaxial Adaptor |
| J1195A | PP2S Output Cable |
| J1249 | CDMA2000 Cable — D-sub (15-pin, P-type) · D-sub (15-pin, P-type), used in combination with J1267 (sold separately) |
| J1267 | CDMA2000 Cross Cable — D-sub (9-pin, P-type) · D-sub (9-pin, P-type), reverse cable used in combination with J1249 (sold separately) |
| J1606A | Cable — D-sub (15-pin, P-type) · D-sub (15-pin, P-type) · D-sub (15-pin, P-type) |
| J0576B | Coaxial Cord, 1 m — N-P · 5D-2W · N-P |
| J0576D | Coaxial Cord, 2 m — N-P · 5D-2W · N-P |
| J0127A | Coaxial Cord, 1 m — BNC-P · RG58A/U · BNC-P |
| J0127C | Coaxial Cord, 0.5 m — BNC-P · RG58A/U · BNC-P |
| J0007 | GPIB Cable, 1 m |
| J0008 | GPIB Cable, 2 m |
| J1261A | Ethernet Cable (Shield Type) — 1 m, straight |
| J1261B | Ethernet Cable (Shield Type) — 3 m, straight |
| MN8110B | I/O Adapter — For call processing I/O |
| B0703A | Rack Mount Kit (MT8821C) |
| B0701A | Carrying Case — Hard type (with protective cover and casters) |
| B0702A | Carrying Case — Hard type (with protective cover, without casters) |
| Z1858A | Divider — 2-way divider |
| Z1859A | Divider — 3-way divider |
| J0322A | Coaxial Cord, 0.5 m — SMA-P · SMA-P, DC to 18 GHz, 50Ω |
| J0322B | Coaxial Cord, 1.0 m — SMA-P · SMA-P, DC to 18 GHz, 50Ω |
| J0322C | Coaxial Cord, 1.5 m — SMA-P · SMA-P, DC to 18 GHz, 50Ω |
| J0322D | Coaxial Cord, 2.0 m — SMA-P · SMA-P, DC to 18 GHz, 50Ω |
| J1398A | N-SMA ADAPTOR |
| J1802A | Sync Cable |