GN Nettest
GN Nettest CMA4438
1550nM Module
Optical Time Domain Reflectometer (OTDR) Instrument Type
Single-mode and Multimode Optical Fiber Fiber Type Compatibility
1310 nm / 1550 nm Wavelengths
Up to 40 dB Dynamic Range
Up to 260 km Distance Range
| Attribute | Value |
|---|---|
| Instrument Type | Optical Time Domain Reflectometer (OTDR) |
| Fiber Type Compatibility | Single-mode and Multimode Optical Fiber |
| Wavelengths | 1310 nm / 1550 nm |
| Dynamic Range | Up to 40 dB |
| Distance Range | Up to 260 km |
| Display | Built-in LCD Display with Graphical Trace Viewing |
| Data Storage | Internal Memory with PC Upload Capability |
| Interface/Connectivity | RS-232 Serial Interface for Data Transfer |
| Power Supply | Rechargeable Battery Pack / AC Adapter |
| Standards Compliance | Compliant with Bellcore and ITU-T Fiber Testing Standards |
GN Nettest CMA4438 Options:
- CMA4438 - TD-400 - Hard transit case
- CMA4438 - TD-410 - Deluxe soft case
- CMA4438 - TD-415 - Soft carry bag
- CMA4438 - TD-405 - Printer w/cable
- CMA4438 - TD-309 - Printer paper (5 rolls/pack)
- CMA4438 - TD-409 - Case of paper (5 packs/case)
- CMA4438 - TD-453 - 12 v lead acid battery
- CMA4438 - TD-29621 - 12 v DC power adapter
- CMA4438 - TD-30710 - Serial cable DB9F to DB9F (null)
- CMA4438 - TD-459US - US style keyboard
- CMA4438 - TD-459GE - German CE style keyboard
- CMA4438 - TD-459FR - French CE style keyboard
- CMA4438 - TD-459SP - Spanish CE style keyboard
- CMA4438 - TD-459IT - Italian CE style keyboard
- CMA4438 - TD-30163 - Additional User's Manual
- CMA4438 - TD-30162 - Additional Training Manual
- CMA4438 - TD-30711 - Parallel cable - DB25M to DB25M
- CMA4438 - TD-30712 - Serial cable DB9F to DB9M (straight)
- CMA4438 - TD-11685 - US power cord
- CMA4438 - TD-30358 - Euro power cord
- CMA4438 - TD-30361 - Italian power cord
- CMA4438 - TD-30362 - Australian power cord
- CMA4438 - TD-30359 - UK power cord
- CMA4438 - TD-30360 - Swiss power cord
- CMA4438 - UC-130-10 - OTDR/Source Connector Adapter: Biconic (PC and Ultra Polish)
- CMA4438 - UC-130-15 - OTDR/Source Connector Adapter: DIN 47256 (PC and Ultra Polish)
- CMA4438 - UC-130-20 - OTDR/Source Connector Adapter: D4 (PC and Ultra Polish)
- CMA4438 - UC-130-25 - OTDR/Source Connector Adapter: FC (PC and Ultra Polish)
- CMA4438 - UC-130-30 - OTDR/Source Connector Adapter: ST (PC and Ultra Polish)
- CMA4438 - UC-130-35 - OTDR/Source Connector Adapter: SMA 905/906 (PC and Ultra Polish)
- CMA4438 - UC-130-40 - OTDR/Source Connector Adapter: Diamond HP HMS-10 (PC and Ultra Polish)
- CMA4438 - UC-130-45 - OTDR/Source Connector Adapter: Diamond HP HMS-0 (PC and Ultra Polish)
- CMA4438 - UC-130-50 - OTDR/Source Connector Adapter: Diamond HP-HMS-10/A (PC and Ultra Polish)
- CMA4438 - UC-130-55 - OTDR/Source Connector Adapter: SC (PC and Ultra Polish)
- CMA4438 - UC-130-60 - OTDR/Source Connector Adapter: FC NTT (Angle Polish)
- CMA4438 - UC-130-60A - OTDR/Source Connector Adapter: FC Seiko Giken (Angle Polish)
- CMA4438 - UC-130-65 - OTDR/Source Connector Adapter: SC (Angle Polish)
- CMA4438 - UC-130-70 - OTDR/Source Connector Adapter: DIN/HRL-10 (Angle Polish)
- CMA4438 - UC-130-75 - OTDR/Source Connector Adapter: ST (Angle Polish)
- CMA4438 - UC-130-80 - OTDR/Source Connector Adapter: Diamond E-2000 (Angle Polish)
- CMA4438 - AM-430-10 - Meter Connector Adapter: Biconic
- CMA4438 - AM-430-15 - Meter Connector Adapter: D4
- CMA4438 - AM-430-20 - Meter Connector Adapter: SMA 906
- CMA4438 - AM-430-25 - Meter Connector Adapter: Diamond GFS-3
- CMA4438 - AM-430-45 - Meter Connector Adapter: FC
- CMA4438 - AM-430-50 - Meter Connector Adapter: ST
- CMA4438 - AM-430-75 - Meter Connector Adapter: VFO/PFO
- CMA4438 - AM-430-85 - Meter Connector Adapter: DIN
- CMA4438 - AM-430-90 - Meter Connector Adapter: SC
- CMA4438 - AM-430-100 - Meter Connector Adapter: FDDI
| Model | CMA4438 |
|---|
The GN Nettest CMA4438, part of the CMA4000 series, is engineered for precision in fiber optic testing. It is likely optimized for 1550 nm OTDR applications or dynamic-range analysis, delivering accurate and consistent measurements. With seamless integration into the CMA chassis, this module enhances advanced fiber deployment testing.
Designed for demanding environments, the GN Nettest CMA4438 provides specialized measurements for network validation and diagnostics. Its architecture ensures smooth compatibility within the modular CMA system, enabling tailored testing configurations.
Testwall can supply the used GN Nettest CMA4438, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the GN Nettest CMA4438.
