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Siretta SNYPER-IoT-450 GL Signal Analyzer & Datalogger

Siretta SNYPER-IoT-450 Graphyte (GL) Signal Analyzer and Datalogger is a high-performance handheld cellular device designed to survey LTE450, LTE-M, and NB-IoT networks. This analyzer enables rapid identification of available cellular networks and helps determine the most reliable network infrastructure before critical systems are deployed. The SNYPER-IoT-450 Graphyte (GL) signal analyzer operates at a low frequency of 450MHz that provides enhanced signal penetration and extended coverage capabilities. This device can be left to conduct sequential surveys at a fixed location and automatically save the results. Surveys can be configured as single- or multi-cycle operations to identify intermittent cellular service, unreliable base stations, and fluctuating network performance. The SNYPER-IoT-450 (GL) is ideal for utility, smart grid, telemetry, remote monitoring, and private LTE450 applications where stable long-range connectivity is important.

Features

  • Supported bands 4G LTE (MHz):
    • B3 (1800)
    • B20 (800)
    • B31 (450)
    • B72 (450)
  • 18 supported bands LTE-M (MHz) including, B1 (2100)/B2 (1900) / B3 (1800)/B4 (1700)/B5 (850)/B8 (900)/B12 (700)/B13 (700)/B14
  • (700)/B18 (850)/B19 (850)/B20 (800)/B25 (1900)/B26 (850)/B27 (800)/B28 (700)/B66 (1700)/B85 (700)
  • 17 supported bands NB-IoT (MHz) including B1 (2100)/B2 (1900)/B3 (1800)/B4 (1700)/B5 (850)/B8 (900)/B12 (700)/B13 (700)/B18
  • (850)/ B19 (850)/B20 (800)/B25 (1900)/B26 (850)/B28 (700)/B66 (1700)/B71
  • (600)/B85 (700)
  • 4 supported bands GSM/EGPRS (MHz):
    • B2 (1900)
    • B3 (1800)
    • B5 (850)
    • B8 (900)
  • View signal strength and cell parameters
  • 480 x 640 color TFT display
  • Logical menus and operation
  • Long-life rechargeable battery
  • USB-C cable for PC connection and power/charging
  • USB-C download of device results to PC
  • Rugged and durable construction
  • Integrated belt clip
  • Supplied with a hard carry case for the device and accessories
  • Multiple language support:
    • English
    • French
    • German
    • Italian
    • Spanish
  • Approvals and compliance:
    • UKCA
    • CE
    • RoHS
  • Dimensions:
    • 141mm x 76mm x 36mm SNYPER
    • 253g weight without antenna
    • -10°C to +60°C operating temperature range
    • 25% to 85% RH non-condensing operating humidity range
    • Sufficient for a 12-hour continuous survey (typical) battery
  • Interfaces:
    • 2 x SMA female cellular antenna connector
    • 1 x SIM card reader (push-push) 3V, 1.8V
    • Red LED charging indicator
    • 2.4” diagonal VGA 480 x 640 RGB TFT with LED backlight display
    • 80° viewing angle display
    • 700cd/m2 display brightness
Siretta SNYPER-IoT-450 GL Signal Analyzer & Datalogger

Applications

  • Smart grid infrastructure
  • Utility metering
  • Water and energy monitoring
  • Remote telemetry
  • Critical infrastructure monitoring
  • Industrial IoT deployments
  • Private LTE450 networks
  • Renewable energy sites
  • Remote environmental monitoring

Overview

Siretta SNYPER-IoT-450 GL Signal Analyzer & Datalogger
Published: 2026-11-02 | Updated: 2026-11-03