WTM 4100, 8 GHz, T-R 208MHz, 8356-8454 TX high, A2C+ capable, +/-20 to +/-57V & 802.3bt PoE

WTM 4100 operating at 8 GHz, supporting 208MHz transmit-receive split.

This model is A2C+ ready, TX high and transmitter can tune across 8356-8454 MHz.

Use with direct-mount rectangular-feed antennas

Recommended Partner model is W41-8L04-DP2.


 Product Family

  • Single Transceiver all-outdoor radio offering the lowest TCO in terms of Mbit/s-per-MHz
  • Supports Single or Dual Channel Options (via Adaptive Dual Carrier A2C+)
  • Can be used with external OMT to provide 2+0 XPIC Solution
  • A2C+ license keys enables high-performance 4+0 solutions using two WTM 4100s and an external OMT
  • Can be direct-mounted or remote-mounted (via flex waveguide)
  • Supports complex CE and MPLS functionality improving service deployment and management



  • Covers 5 to 42 GHz solutions, and from 3.5 to 112MHz channel sizes
  • QPSK to 4096 QAM modulation
  • Supports up to 2.5Gbit/s (licensed PAYG)
  • 2x GE electrical and 2x SFP+ supporting 1/ 2.5/ 10 Gbit/s interface
  • Full CE and MPLS functionality
  • Management options include ProVision+ (native Netconf), Provision (SNMP)
  • Upgraded PSU design supporting 24-48v operation, improved surge suppression and IEEE 802.3bt-compliant PoE operation
Frequency Band 08 GHz
Radio Family Type WTM 4100
Matching Radio SKU W41-8L04-DP2
Brand Aviat Networks
Unit Height (Packed) 18.8
Unit Length (Packed) 42
Unit Width (Packed) 36
Weight UOM Code KG
Sub Band 04
TxMin 8356
TxMax 8454
Polarity Single Pol
Power Type POE/DC

Each equipment, services and software purchased from Aviat Networks carries with it a commitment of excellence backed by Aviat Networks’ industry-leading warranty policy. All Aviat Networks warranties apply to the Customer or Original Owner also referred to as the end user.

“Final Acceptance” means testing of the Equipment following installation by Aviat Networks at Customer’s site(s) under the terms set forth in the Statement of Work and may be performed on a link by link basis, or when live traffic is cut over, or when the Customer has beneficial use of the Equipment, whichever occurs first. The following table provides the coverage duration for the types of warranties applicable. Please refer to your product ordering guide for the applicable warranty policy for that equipment, service or software.

Aviat Networks Equipment Standard
Hardware Warranty – U.S.A, Canada and the Caribbean
24 months from ship date.
Aviat Networks Equipment Standard
Hardware Warranty – Rest of the World
15 months from ship date.
Non-Aviat Networks OEM Equipment
OEM warranty is a pass-through from Aviat Networks from the ship date; maximum OEM warranty.

Lead Time: Quantity ()
Frequently Bought Together
    WTM 4100 Enterprise Feature Set Enable including 4096 QAM, 1 Gbps Capacity
    WTM 4100 RF Feature Enable including A2C+, 4096 QAM, external XPIC, 2500 Mbps  

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